Special technologies and unique development methods! We aim to create rich urban development through construction!
■General civil engineering work ■Construction work (new construction and renovation) ■Special civil engineering work Ground continuous wall method / underground obstacle removal method / soil improvement method / structural restoration method / slope construction method / various ground improvement methods / soil purification method / liquefaction countermeasure method / residential foundation reinforcement related work / thrust method / shaft construction method / groundwater level lowering method / repair work
We contribute to the creation of an environment where people and nature harmonize through advanced technology that is friendly to the Earth and rich creativity.
Surveying, measurement, planning, design, construction, supervision, contracting, and technical guidance for the following types of construction work: 1. Road construction 2. Paving work 3. Land development 4. Water supply and sewage work 5. General civil engineering-related work 6. Landscaping work 7. Building construction 8. Pipe work 9. River, port, and bank construction 10. Waterproofing and water resource work 11. External construction for buildings 12. Airport facility construction 13. Sports and leisure facility construction 14. Construction of tennis clubs and golf courses Manufacturing and sales of construction materials, and research and development of new materials. Buying, selling, exchanging, leasing real estate, as well as brokerage, ownership management, and utilization. Planning, management, administration, and leasing of sports facilities.
It is a specialized technical company that conducts surveys of buildings and performs repairs and reinforcements.
■ Investigation and diagnosis of reinforced concrete and steel structures ■ Repair, renovation, and reinforcement work for reinforced concrete and steel structures ■ Seismic diagnosis and seismic reinforcement work for reinforced concrete and steel structures ■ Investigation and diagnosis of civil engineering structures ■ Repair and reinforcement work for civil engineering structures ■ Asbestos treatment and dioxin removal work ■ Repair and reinforcement work for historical structures ■ Other related consulting services and construction work
We will continue to connect the earth and future living securely.
■Civil Engineering ■Scaffolding and Earthwork Construction ■Paving Construction ■Dredging Construction
A total solution company that provides new value for "metal roofs and standing seam roofs."
Manufacturing, processing, construction, and sales of metal roofs, walls, various building materials, and coatings, as well as design and contracting of construction work related to these activities.
With the will of iron, JFE Civil is building the future.
■General construction work ■Civil engineering work ■Bridge and steel structure construction ■Various foundation pile driving work ■Demolition and repair work of structures ■Planning, investigation, design, and supervision related to construction work ■Processing and sales of civil engineering and construction materials ■Sales and construction of system building products ■Special construction methods (jacking system) ■Self-propelled multi-story parking lots ■Businesses related to the above items and all associated operations
To the future underground, foundational engineering field
■Various Site Piling Works ・All-Casing Method ・Earth Drill Expanding Method ・Reverse Method (TBH) ・Cast-in-Place Steel Pipe Concrete Piles (KCTB) ■Underground Obstacle Removal Works ・Full Rotation All-Casing Method ・Multi-Drill Method ■Tip Winged Rotating Driven Steel Pipe Piles (Tsubasa Piles) ■Soil Cement Composite Steel Pipe Piles (HYSC Method) ■Ground Improvement ■H-shaped PC Piles
A technology that exists only here! A future overflowing! Our technology for your future!
■ Construction and manufacturing sales of prestressed concrete ■ Construction work of pneumatic caissons ■ Repair and reinforcement construction work ■ Design and construction of seismic reinforcement building work ■ Sales of construction materials ■ Solar power generation business and its management, operation, as well as electricity supply and sales
Wide-ranging construction from architecture and civil engineering to ground improvement.
■Design and construction of new buildings and renovations for factories, offices, and stores ■Design and construction of new houses and renovations ■Construction of public buildings ■Civil engineering works such as river construction, road construction, Shinkansen construction, and marine construction ■Ground improvement using the self-propelled soil improvement machine, Litera ■Ground improvement in construction using the TNF method ■Recycling of construction-generated soil
For formwork construction in Osaka City, please contact our company.
■Formwork construction, creation of construction drawings, preparation of pinpoint calculation documents.
A security gate manufacturer that designs and sells remote control gates that are inexpensive, simple, and easy to install, as well as vehicle entry and exit management systems, available nationwide.
Proposal and sales of a vehicle entry and exit management system centered around car gates. We offer our unique gate products, including the high-security "Fence Gate" series, which enables speedy opening and closing as an alternative to electric gates, and road blockers (please check our website for more details!). Our remote-controlled gates, which are affordable, simply designed, and easy to install, are currently available for sale with prices published on the web! They can also be linked with other equipment and can be used independently! They are highly praised for their exceptional performance relative to their price. The touchless gate series, which allows for hands-free passage without getting out of the car, and the IC card system that enables entry and exit with employee ID cards are also popular among companies. Our high-security gates, "Fence Gate" and "Road Blocker," which are not available from other companies, have been implemented in large factories, plants, and important public facilities. Please take a look at our website first!
The goal is to contribute to natural restoration and environmental improvement across the country through the Polisoil greening project.
Slope construction work in its entirety
As a company deeply connected to nature, society, and people, we create a better environment for everyone.
■Design, construction, supervision, and consulting for the following works: (1) Road construction (2) Paving work (3) Waterproofing work (4) Pipe work (5) Landscaping work (6) Other civil engineering work (7) Other road-related work (8) Building construction ■Manufacturing and sales of construction materials ■Design, production, sales, repair, and rental of construction machinery and equipment ■Management and rental of commercial facilities such as sports facilities and restaurants, as well as medical and nursing care facilities ■Industrial waste disposal and manufacturing and sales of recycled products ■Real estate transactions and real estate management business ■Power generation and energy supply business ■Freight transportation business ■All businesses related to the above items
We contribute to society by "measuring correctly"!
■ 3D Laser Scanner Measurement Service ■ 3D Precision Measurement Service ■ SLAM LiDAR Measurement ■ AI Drone Measurement Service ■ Surveying Services (Boundary Confirmation Work, Development Application Surveying) ■ Architectural Surveying Services (Marking Out, Rebar Inspection) ■ 3D CAD Technician and Supervisor Assistance Dispatch Services
We aim to create a "path" that supports the flow of people, goods, and information, connecting to a dream space.
- From the manufacturing and sales of construction materials to design consulting, industrial contracting, demolition of buildings, and intermediate processing of construction waste, everything is conducted within the group. - With the concept of global environmental conservation, we focus on soil contamination measures, waste treatment and recycling, as well as environmentally friendly paving to mitigate the urban heat island effect. - We aim to enhance the overall profitability of the group and promote the sustainable development of each company while strengthening the cohesion of the group.
Shortened construction period! A method for repairing ditches that allows for immediate traffic reopening.
Design and construction of the Neplus method Sales of materials and equipment for the Neplus method Technical guidance for the new introduction of the Neplus method Public relations activities for the Neplus method
Steel staircase specialist 'Staircase YOKOMORI.' The fact that our products are used in about 80% of Japan's skyscrapers is proof of our reliability.
【Specialized Manufacturer of Steel Stairs】 ● Yokomori-style steel decorative stairs / Z55-FRC stairs / various types of welded steel stairs / spiral stairs and decorative stairs design, manufacturing, and construction ● Handrails for stairs / design, manufacturing, and construction of various handrails ● Design, manufacturing, and construction of architectural metalwork ● Design, manufacturing, and construction of interior stairs ● Stair renewal work
Power to the earth. Harmony among people. We contribute to society through "environmentally friendly construction methods."
Design, construction, and sales of steel pipe piles.
For inquiries about the mud-rich propulsion method, please consult Yasuda Engineering.
【Main Business Activities】 ○ General construction industry ○ Construction promotion work ○ Planning, design, surveying, construction, management, contracting, and consulting related to general construction ○ Buying, exchanging, leasing, brokering, and managing real estate ○ Manufacturing, selling, and renting construction machinery and equipment ○ Geological survey industry ○ Business related to damage insurance agency and life insurance solicitation
Inherited skills, towards the future ahead.
【Business Items】 ■ Contracting for civil engineering, construction, and general construction work, as well as related surveys, planning, surveying, design, supervision, management, and consulting. ■ Manufacturing, sales, rental, repair, and transportation of construction materials and machinery related to sports and recreational facilities. ■ Construction of residential buildings and buying, selling, renting, brokering, managing, and appraising real estate. ■ Urban development, tourism development, and other land development, along with related surveys, planning, design, supervision, management, and consulting. ■ Collection, transportation, processing, and reuse of waste and construction by-products, removal of environmental pollutants, and related surveys, planning, design, supervision, management, and consulting. ■ Planning, design, supervision, construction, ownership, maintenance, and operation of public facilities such as railways, roads, ports, airports, rivers, water supply and sewage systems, government buildings, educational and cultural facilities, waste treatment facilities, parking lots, and similar facilities. ■ Management and rental of educational training facilities, accommodation facilities, sports facilities, recreational facilities, health and medical facilities, restaurants, etc. ■ Sales, repair, and processing of office supplies, daily goods, textile products, sports equipment, etc.
If you are struggling with construction under poor conditions such as low-altitude, narrow spaces, various types of pile driving, obstacle removal, and existing pile extraction within the track, please leave it to our company!
■【Construction Industry】Various foundation works and special works in civil engineering and architecture ■【List of Work Types】: H steel driving (pre-boring/mud water drilling/press-in/vibro driving), steel pipe driving (tip-reinforced mud drilling/pre-boring rotary press-in/inner trench rotary press-in/pipe mouth rotary press-in), sheet piling (pre-drilling press-in/piler press-in/vibro press-in), obstacle removal (all casing method/breaking drilling), existing pile extraction (casing edge cutting extraction/hydraulic jack extraction) ■【List of Heavy Machinery Owned】: Telescopic leader pile driver (SPD-E/EMD/EX50), leaderless pile driver boom type (RK/EX135/SK135/ZX55UR/Benkei), leaderless pile driver arm type (RX2000/RX2300/SRX2300), backhoe (ZX40UR/ZX55UR), crane (rough terrain crane/crawler crane 8t lift, 4.9t lift), silent piler (SA75) ■【Heavy Machinery Rental】We offer rental of our heavy machinery. Please consult us for rental with operators as needed.
We will accurately capture our customers' needs and provide reliable products in a timely manner.
Sales and construction of architectural products, etc.
While engaging in public works, we also handle environmental products such as fish passages and siphon drainage systems as part of our environmental conservation activities through civil engineering projects.
General construction industry, development and sales of environmental products and methods, designated manager.
Leave the manufacturing and sales of concrete secondary products and civil engineering materials to Nikkon Co., Ltd.
○ Manufacturing and sales of concrete secondary products ○ Sales and leasing of civil engineering and construction materials ○ Processing and sales of stone materials ○ Contracting for general civil engineering work, construction work, carpentry work, glass work, and stone work ○ Design services related to civil engineering and construction ○ Buying, selling, and brokerage of real estate ○ Rental and management of real estate ○ Consulting services related to real estate ○ All operations incidental to the above items
Leave your construction plans to us!
【Business Activities】 ■ Contracting for construction work, as well as planning, design, and supervision ■ Construction consulting services ■ Buying, brokering, leasing, and managing real estate ■ Manufacturing, repairing, and renting/selling construction machinery ■ Power generation and electricity sales business using renewable energy ■ All operations related to the above items
With sincerity and passion as our motto, we strive daily to improve our technology and refresh our knowledge and know-how to meet our customers' needs, continuously providing trust, satisfaction, and safety.
■Sales of civil engineering and construction materials ■Execution and management of civil engineering and construction work ■Surveying and design work for civil engineering and construction projects
Concrete for people. We aim to realize a safe and secure living.
○ Construction foundation ○ Sewer-related materials ○ Remaining formwork, remaining decorative formwork products ○ Others
Building dreams and creating spaces. We provide social solutions aimed at realizing a sustainable society.
- Design, fabrication, construction, diagnosis, and repair of bridges, steel structures, and other steel constructions - Design and contracting of civil engineering and architectural works - Electricity sales business using wind turbines
We will respond to your requests with our extensive experience and know-how from half a century of paving work!
■ Design and construction of civil engineering and building works, as well as contracting ■ Manufacturing and sales of asphalt mixtures and emulsions ■ Land development ■ Ownership, buying, selling, and leasing of real estate ■ Automobile maintenance services ■ Industrial waste disposal services ■ Import, sales, and brokerage of construction machinery, as well as repairs ■ Rental of construction machinery ■ Sales of civil engineering and construction materials ■ All businesses incidental to the above items
From an era of creation to an era of maintenance. We nurture people and technology and continue to take on challenges.
1. Investigation, diagnosis, method selection, and design of structures 2. A complete set of construction related to the repair and maintenance of structures 3. Development, planning, and construction of repair and reinforcement-related methods 4. Development and sales of repair and reinforcement-related materials 5. Development, planning, and construction of new methods utilizing new materials
Japan Foundation Technology Co., Ltd., active in the specialized field of construction foundations.
【Technology and Solutions】 ■ Ground Improvement Technology ■ Slope Stability Technology ■ Landslide Countermeasure Technology ■ Contamination Countermeasure Technology ■ Tunnel Support Technology ■ Boring Application Technology ■ Anchor Technology ■ Foundation Pile Technology ■ Rock Grouting Technology ■ Natural Restoration Technology ■ Repair Technology ■ Geological Survey and Construction Consulting ■ Construction Excavated Soil Recycling Technology
For grounding construction materials, leave it to us.
Manufacturing and sales of grounding construction materials and general grounding work.
We contribute to society through the sale of landscape paving materials and other related products.
■ Purchase and sale of cement and ready-mixed concrete ■ Purchase and sale of plastering materials, paints, and chemicals ■ Design, construction, and contracting of civil engineering and building works ■ Purchase and sale of other construction materials ■ Civil engineering business: scaffolding and earthworks ■ Stonework business: steel structure construction ■ Paving business: water supply facility construction
We respond to the needs for repair and reinforcement in all areas, from software to hardware.
○ Repair and reinforcement work and investigation of concrete structures ○ General civil engineering work, scaffolding, earthwork, concrete work, steel structure work, paving work, painting work ○ Construction management of civil engineering work ○ Sale of civil engineering and construction materials (resin-based adhesives, rubber products, paints, etc.)
Leave the construction and maintenance of power generation and plant equipment to us.
■ Contracting for the design, construction, and supervision of electrical work, telecommunications work, machinery and equipment installation work, steel structure work, thermal insulation work, plumbing work, painting work, fire protection facility work, waterproofing work, civil engineering work, scaffolding and earthwork, demolition work, and building construction. ■ Business related to the investigation, inspection, maintenance, cleaning, and management of factories, offices, machinery, and other facilities. ■ Sales, leasing, and agency services for various equipment and their accessories, various devices, tools, civil engineering and construction materials, and safety protection equipment. ■ Secondhand goods trading business. ■ Worker dispatch business based on the Worker Dispatch Law. ■ Education and training business. ■ Warehousing business. ■ Inn business. ■ Businesses related to the above items.
Leave all matters related to civil engineering, from the ocean and coastal areas to inland, to us.
【Business Items】 ■ Manufacturing, sales, and construction of asphalt mats ■ Manufacturing, sales, and construction of waterproof sheets ■ Design and construction of coastal civil engineering works ■ Underground buried object, unexploded ordnance detection, and cavity investigation ■ Soil investigation for marine and land ■ Marine and environmental surveys
We are conducting research, development, and construction of the rebar welded joint "New NT Method."
Research, development, and construction of the reinforced steel welding joint "New NT Method."
We design and develop concrete products for civil engineering that create harmony between people and nature.
○ Manufacturing and sales of concrete products for civil engineering, as well as rental services ○ Design and development of concrete products for civil engineering
Fukutoku Giken for architectural painting, bridge painting, repainting, concrete repair, and reinforcement.
○ Architectural painting, bridge painting, waterproofing work, interior work, concrete renovation work, real estate transaction business ○ Investigation, diagnosis, and repair design of the soundness of concrete structures
Protecting the soil and water
We develop and manufacture measuring instruments and experimental devices related to soil and water. We also produce and sell equipment for plant physiology and agricultural producers.
We will create a "future" where people can live with peace of mind through our bridge and steel structure business!
Design, manufacturing, and construction of bridges, steel structures, and steel towers, as well as all associated works.
We will strive to develop infrastructure that considers social consensus and harmony with nature!
【Business Items】 ■Safety - Road signs - Road surface markings - Tunnel interiors - Slope protection - Guardrails - Sound barriers - Road surface repair (crack cutting work) - Anti-slip pavement - Color markings - Grooving - Pipeline TV inspection/repair ■Ecology - Solar power generation - Greening products - Heat-insulating paint - Rainwater storage tanks - Products using thinned wood - Sunlight adjustment film - Heating ■Signs - Photoluminescent signs - Inkjet signs - Cutting sheets - Bridge painting - Vehicle marking - Monuments - Events/Displays ■Systems - Bridge longevity maintenance system - Document management system - Ledger management system ■Communication - Optical communication/fiber optic cables - Traffic information systems - Disaster prevention systems - Surveillance camera equipment - Audio equipment - Computer equipment - Playground equipment
Specialized manufacturer of exhaust gas treatment and deodorization equipment.
Atmospheric environment conservation projects Planning, manufacturing, and sales of exhaust gas treatment devices and deodorization plants.
We aim to be an environmentally conscious company that values creating products that are friendly to the environment and appreciated by our customers.
■Wood preservation treatment and wood production and sales ■Civil engineering and electrical business (general civil engineering and underground cable construction) ■Steel processing, industrial waste disposal, and general cargo trucking business
We will make everyone's life comfortable with heartfelt sincerity!
■Civil engineering and scaffolding work ■Paving work and telecommunications work ■Construction business license number: Minister of Land, Infrastructure, Transport and Tourism Permit (General-25) No. 25064
Blowers (sirocco fans, cross-flow fans, turbo fans, axial fans) and heat exchangers are manufactured by Mikami Iron Works.
We can accommodate consultations for a range of blowers, from relatively small mass-produced models around φ100mm to custom large blowers around φ1.5m, including centrifugal fans, cross-flow fans, turbo fans, and axial fans. Please also consult us for balance correction of your brought-in items. On-site maintenance for blowers is also available for consultation. For heat exchangers, we use Erofin tubes and Everfin tubes for custom design and manufacturing.
Futaba Materials Co., Ltd., constantly challenging cutting-edge technology.
■Construction Sector - Earth Drill Type Enlarged Base Pile Construction (SY Method, HND Method) - All-Casing Enlarged Base Pile Construction (SY Method, GSB Method) - Cast-in-Place Steel Pipe Concrete Pile Construction (STBC-SRII Method) - Rotary Driven Steel Pipe Pile Construction (NS Eco Pile Method) - Earth Drill Pile Construction - All-Casing Pile Construction - Reverse Circulation Drill Pile Construction - Precast Concrete Pile Construction - BH Pile Construction - Deep Foundation Pile Construction - Obstacle Removal Work - Ground Improvement Work - Retaining Pile Construction - Geological Survey ■Welfare Services Sector - Care and Welfare Taxi Service, Oozora Transport Service - Aikido Club for Children with Mild Developmental Disabilities, Okii Sora
Manufacturer and seller of the globally trusted maintenance brand "Devcon."
ITW Performance Polymers & Fluids Japan, a division of the global company ITW (Illinois Tool Works) based in Chicago, USA, primarily manufactures and sells DEVCON (maintenance repair products) and PLEXUS (structural adhesives). ITW is ranked among the top 150 diversified global industrial manufacturers providing value-added consumables, specialty equipment, and related services in the Fortune 500 (2012).
Supporting connections between people through the construction of bridges.
■ Design, manufacturing, and construction work of various steel structures such as steel frames, bridges, steel towers, sluices, and plant steel structures, as well as light metal structures. ■ Various surveys, diagnostics, and repair work related to the above. ■ Design, manufacturing, installation, and repair of cranes and other construction and working machinery. Civil engineering, architecture, and other construction work. ■ Development, sales, and processing services of software utilizing information processing equipment. ■ Research, studies, technological development, and consulting services related to the above items.
Leave the ground improvement to us!
■Consulting for foundation work in structures ・Ground investigation: Swedish sounding test / Plate load test ■Execution and management of foundation work ・Elmad S method ・Elmad II method ・Elcolumn method ・Elbees method ・Steel pipe pile driving method
Comprehensive engineering that supports the Earth's environment from underground.
【Main Business Activities】 ■ Investigation, design, construction, and consulting for the following works: - Ground improvement and stabilization works - Foundation construction - Durability enhancement works for structures - Soil purification works - General civil engineering works ■ Sale of related technologies and machinery, as well as technical guidance and others
For biotechnology-related equipment, reagents, and radiation measurement devices, contact us!
■Export and import of biotechnology-related equipment and reagents, and sales of radiation measurement equipment.
For the manufacturing, sales, and maintenance of powder and fluid equipment, please leave it to us.
■ Batch plant related services ■ Powder equipment related services ■ Mobile silo services ■ Maintenance services ■ Manufacturing services
Air and Water Environmental Creation Company
Comprehensive engineering for air conditioning equipment, water supply and drainage sanitary equipment, and electrical equipment.
Leave it to us for Hume pipes and flexible joints.
Sales and construction of seismic-resistant products Sales of concrete secondary products
If there are symptoms such as peeling, cracking, or flaking in concrete bridge piers, buildings, waterways, tunnels, etc., we will come for an inspection.
General construction industry: design and construction of civil engineering and architectural works, real estate, plumbing, paving, and condominium management.
MOTODA offers a user-friendly electric balancer!
We conduct a consistent business from research, development, manufacturing, sales, to after-sales service of the zero-gravity balancer Wyman.
Concrete waterproofing technology developed by Takei Industries.
○ Takei Evolution Concrete Method Waterproofing Works in Full - Roof waterproofing works (rooftop, flat roof, external floors, sloped roofs, pools) - Underground waterproofing works (ground floors, ground walls) (Building, civil engineering, water supply and drainage, chemical industry, etc. related to concrete waterproofing and corrosion resistance works)
Celebrating our 50th anniversary, we continue to evolve in pursuit of increased customer satisfaction!
Civil engineering, Construction business, Energy business, Livestock business, Other related sales activities.
Towards the highest standard of road protection.
■ Inspection and investigation services for road structures and other facilities ■ The following services related to the construction, renovation, maintenance, repair, and disaster recovery of road structures and other facilities ■ Execution, contracting, and supervision of civil engineering works, paving works, landscaping works, painting works, steel structure works, building works, electrical works, telecommunications works, plumbing works, and machinery installation works ■ Consulting services ■ Research, studies, and technological development ■ Surveying services ■ Services related to the investigation, measurement, analysis, and maintenance management of measuring instruments for road structures and other facilities ■ Services related to the investigation, measurement, analysis, and maintenance management of measuring instruments for road environmental conservation, etc.
We will create a unique concrete wall in the world.
【Business Items】 ■ OSHIROX OX Method ■ OX Wash & Coating Method ■ OX Hybrid Peeling Method ■ OX Exposed Concrete Design FFP Method ■ OX Cedar Board Design FFP Method ■ OX Hybrid Color Coating Method
From ground investigation to design and construction.
■Geological Survey and Analysis Consulting for Construction Foundations Research and Development of New Technologies and Methods (Settlement Measures, Earthquake Resistance) Ground Improvement Works (Deep, Shallow, Injection) Precast Concrete Piles, Cast-in-Place Concrete Piles Chemical Injection Works Comprehensive Civil Engineering Works ■Life Salon In-store Insurance Salon Business
We are engaged in the sale of materials for the high-power fence construction method, as well as the development of new construction methods.
■Sales of materials for the High Power Fence method ■Sales of materials for the Easy Net method ■Sales of materials for the Bead Ringer Net method ■Sales of materials for the Pile Lock Fence method ■Sales of materials for the Lock Geobank method ■Sales of civil engineering materials ■Development of new methods ■Solar power generation business
Under the management philosophy of 'What I want to think about is the future of the Earth,' we will certainly fulfill our social responsibilities.
(1) Road and facility paving work (expressways, national highways, major local roads, airport facilities) (2) General civil engineering work (road repairs and renovations) (3) Life-related construction (parking lots, water supply facilities, exterior works, landscaping) (4) Aircraft landing restraint devices (barriers) - import and domestic sales of machinery, equipment, parts, and materials, as well as manufacturing and installation work (5) Airport maintenance work (facility maintenance, snow removal) (6) Oil contamination purification projects (bioremediation, import and sales of bio-products) (7) Construction material manufacturing and sales (asphalt mixtures, ready-mixed concrete) (8) Collection, transportation, and disposal of industrial waste and waste oil
With the motto of always being in the client's heart, we carry out everything from on-site surveys to design, construction, and management together with the manufacturer.
○ General Civil Engineering: Bridge repair work, earthwork ○ Waterproofing work → Segment seal application work, joint caulking work, water stop work → Sheet waterproofing work, coating waterproofing work, drainage work, bolt box filling work → Set form injection work, anti-corrosion panel installation ○ Expansion device installation work: Road bridge expansion device work, structure expansion device work ○ Elevated bridge drainage pipe (gutter) installation work: Railway bridge, road bridge ○ Concrete structure repair and reinforcement work → Seismic reinforcement work, crack repair work, resin injection work, lining work ○ Other work → Protective fence installation work, overflow weir installation work, anchor work, fire-resistant mortar spraying work ○ Material sales → Grating stoppers, bolt drop prevention caps → Road joint materials, civil engineering materials, vegetation materials
Contributing to town development with the motto of technology, safety, and trust! Total support from design to construction.
【Business Items】 ■ Retaining wall construction: steel sheet piles, parent piles, steel pipes, and punching work ■ Steel temporary support construction, steel platform installation and removal ■ Pile extraction work ■ Underground obstacle removal work ■ Precast pile driving work: RC, PC, section piles, steel pipe piles ■ Down-the-hole method (bedrock excavation) ■ Ground anchor construction ■ Well point construction ■ Others, including materials and labor
This is a company in Fukui Prefecture that specializes in ground improvement, industrial waste disposal, underground drainage, and semi-shield tunneling!
■General civil engineering work: land development, landfill, concrete structures, field drainage ■Facility equipment work: water supply and drainage sanitary equipment, water supply and sewage ■Pushing work: Hume pipes, steel pipes, PVC pipes, various pushing methods ■Shaft construction work: steel casing press-in, liner plate shaft construction ■Piling work: small-diameter steel pipe rotary press-in, various cast-in-place piles ■Ground improvement work: surface improvement, columnar improvement, chemical injection, high-pressure jet mixing ■Building correction work: multi-point jack correction method ■Seismic isolation measures work: sandbag integrated method ■Geological survey work: Swedish sounding survey, boring survey ■Recycling work: solidification of construction sludge (mud water), sale of improved soil
A new method for maintaining and repairing manhole covers through circular ball cutting.
【Construction Method】 ■Parabola Method
Leave data management for embedded systems and IoT + Edge Computing to us!
■Research, development, sales, and consulting of embedded databases ■Research, development, sales, and consulting of middleware for IoT ■System development from embedded to WEB to mobile to AI analysis ■Consistent support from requirements definition to design, manufacturing, and maintenance support
Aiming for an environment where people, towns, and nature coexist richly.
Business Description: ■Manufacturing and sales of concrete secondary products
To protect the Earth's environment so that future children can live vibrantly and safely. We propose home building that considers energy conservation and energy creation.
General construction industry
From the operation of the Yamagoka Rest House to exterior wall repairs and painting work.
[Construction Business] ■ Steel structure, rebar work, exterior wall inspection and repair work ■ Seismic reinforcement work, demolition, and chipping work ■ Waterproofing, water stopping, and painting work ■ Resin injection, anchor work, and sealing ■ Wooden construction and interior work ■ Asbestos and dioxin-related work [Comprehensive Management Business] ■ Cleaning business (daily, regular, special) ■ Facility and equipment management business ■ Vehicle and security management business ■ Worker dispatch and food service business
We provide high-quality buildings and services that are trusted by society.
General construction industry and related businesses.
The Hikari Group is fully committed to creating a city that is kind to the Earth and its people.
- Investigation, surveying, design, construction, supervision, contracting, and technical guidance for the following types of work: - Road construction and paving work / Land development work / Exterior construction work / River, harbor, and revetment work - Sports facility construction / General civil engineering-related work / Landscaping work / Building construction - Manufacturing and sales of asphalt mixtures and emulsions - Real estate transaction business - Disposal of industrial waste and sales of recycled products - Rental of construction machinery and vehicles
For various construction works such as slope protection, civil engineering, paving, seismic reinforcement, and repairs, please leave it to Yamashita Giso.
■Slope protection work ■Civil engineering work ■Paving work ■YG soil
Contributing to environmental conservation.
【Business Activities】 ■Manufacturing and sales of various environmental-related plants (waste incinerators, sintering furnaces, carbonization furnaces, drying furnaces, energy recovery devices, sludge dewatering devices, etc.)
Management Philosophy: "Nakamura Doken aims to be a company loved by the community."
【Business Items】 ■ General construction work ■ Civil engineering work ■ Demolition work ■ Planning and design services
We will create a rich and fulfilling life through the development of social infrastructure that harmonizes people, technology, and nature!
Design, manufacturing, erection, and maintenance work of steel structures such as bridges.
Leave the repair and longevity of concrete structures to us. We use pressure control injection methods and ultra-high pressure water jets.
General concrete bridge repair work General repair and reinforcement of concrete structures Water jet business - Surface preparation work (roughening) - Chipping and demolition of concrete structures - Coating removal - Surface cleaning Concrete repair using pressure injection method General civil engineering work
We support society and contribute to creating a rich life as a trusted partner.
■Cement, ready-mixed concrete, comprehensive sales of building materials, etc.
Leave the concrete lining of the waterway to us!
■ Paint sales and painting construction business 〔Sales of materials related to the OM lining method, technical guidance on the method, and rental of painting machinery〕 - Protection and repair lining of concrete waterways - Joint repair - Mizelon painted snow drainage channels - Snow and ice countermeasures ■ Sales of mortar materials for concrete repair
A pioneering company that developed a cloud-based remote monitoring service for industrial solar power generation systems.
【Products Handled】 ■SmartPV Series
Sanpo Electric Co., Ltd. delivers "optimal environmental spaces" with the latest technology.
○ Electrical work ○ Instrumentation and control work ○ Telecommunications work ○ Air conditioning and sanitation (piping) work ○ Maintenance business ○ Development and manufacturing of clean equipment such as clean booths, FFUs, and air showers
We are actively proposing the post head bar method and working on its dissemination.
Promotion of the post-head bar construction method
Custom-made by skilled artisans. We bring your ideas to life.
■Construction industry (architecture and general civil engineering) ■Aluminum and stainless steel various metal processing, outdoor advertising sign processing, various metal powder coating ■Daihatsu automobile sales pit store, automobile sales (new and used cars), body repair, vehicle inspection ■Mitsui Sumitomo Insurance Agency
Building people, building communities.
【Business Activities】 ■ Civil Engineering Works - Scaffolding, earthworks, paving, piping, water supply facilities, construction works ■ Tunneling Works - Ankle mall, Enviro-liner, Cobra method, Ramsas method, pipe return method, two-way method, various tunneling works ■ Shaft Construction - Open-cut, steel casing shafts (PIT method, Kekomu method) ■ Grouting Works - Ground improvement works, grout injection ■ Pipe Rehabilitation Works - Paltem method, through-ring method ■ Bridge Works - Easy ramen bridge, easy slab bridge ■ Others - Construction-generated soil improvement recycling, maintenance of various tunneling machines
Creating a more livable living environment and a prosperous society.
General construction industry
For construction work such as architecture and civil engineering, please contact Dai Nippon Doboku Co., Ltd.!
■ Contracting for construction work such as architecture and civil engineering ■ Research, planning, design, supervision, management, and consulting for construction projects ■ Buying, selling, leasing, brokering, managing, and appraising real estate ■ Construction, sale, leasing, and management of buildings, as well as development and sale of land ■ Research, planning, design, and consulting related to regional development, urban development, marine development, resource and energy development, and environmental improvement ■ Agriculture, forestry, livestock, horticulture, landscaping, and greening ■ Collection, transportation, processing, recycling, and management of industrial waste and general waste ■ Business related to power generation and electricity sales
It is a specialized company that repairs damaged roads, such as those with tire tracks, using a special machine.
【Business Information by Model】 ■ WG2100 Series ■ ER552 Series ■ CCS (Cosmo Clean System) ■ W35DC ■ CRP100 ■ CRP120 ■ Vehicles Supporting Cutting
A comprehensive construction company that responds meticulously to solve various problems faced by customers.
■Contracting for civil engineering and construction work ■Research, planning, geological surveys, surveying, design, supervision, and consulting services related to civil engineering and construction work ■Maintenance and management of buildings and structures ■Buying, selling, leasing, and brokerage of real estate ■Manufacturing, sales, leasing, and repair of machinery and temporary materials for civil engineering and construction work ■Manufacturing and sales of construction concrete products ■Development and sales of software using computers ■Acquisition, licensing, and sales of industrial property rights and know-how ■Planning, development, sales, leasing, maintenance management, and consulting services for computers, electronic devices, and communication equipment ■Research, planning, sales, leasing, maintenance management, and consulting services related to environmental improvement and energy measures, as well as emissions trading and renewable energy projects ■Sales and consulting services for railway vehicles ■Business related to the restoration of environmental pollution such as soil and water purification ■Development, design, sales, and construction of equipment and systems related to disaster prevention ■Production, processing, sales of agricultural products, and consulting services related to these, as well as manufacturing and sales of agricultural materials ■Production and sales of seeds and ornamental plants, etc.
For foundation work, ground improvement work, civil engineering work, archaeological investigation work, and CHR method, please contact our company.
■Business related to planning, surveying, design, supervision, contracting, and consulting for civil engineering and construction work (caisson work, mountain tunnel work, shield work, foundation work, ground improvement work, liquefaction countermeasure work), and archaeological investigation work.
For pile extraction and underground obstacle removal work, please leave it to our company.
[Business Areas] ■ Retaining pile driving and extraction work, existing pile extraction work, underground obstacle removal work, complete set of steelwork such as platform covering demolition and beam removal, rental and sale of steel plates and materials, and other special foundation work.
With the advancement of construction technology
【Business Activities】 ■ Anchor Construction (VSL-J1, KTB, KJS, FM) ■ Cast-in-Place Pile Construction (Reverse, Benot, Earth Drill, Enlarged Base Piles) ■ Underground Continuous Wall Construction (Horizontal Multi-Axis Method, Bucket Method) ■ Soil Cement Column Wall Construction (SMW, CSM, AWARD-Ccw) ■ Ground Improvement Work (Deep Vibro, V-JET, RJP, CJG, JSG, CCP, DCS, Chemical Injection) ■ Foundation Treatment Work (Grouting) ■ Heavy Machinery Earthwork ■ Aggregate Production and Concrete Manufacturing Supply Work ■ Shield Construction, Pipe Roof Construction, Pushing Work ■ Tunnel Construction (Hydraulic Jumbo, Blower Rental, Turbid Water Treatment Equipment, Temporary Electricity) ■ Obstacle Removal Work (BG, CD) ■ Caisson Construction (Pneumatic Caisson, Press-in Caisson) ■ Anti-Bacterial Concrete Work ■ Leasing and Rental Services
Nissho Techno's Just Flare Method
● Just Flare Method Network Division ● Just Flare Manufacturing, Franchise Contract Sales, and Processing ● Pipe Equipment Division ● Wholesale of Water Supply Materials and Residential Equipment
We create a comfortable environment through the development of equipment and systems.
1. Design and construction of air conditioning equipment 2. Design and construction of water supply and drainage sanitary equipment 3. Design and construction of disaster prevention equipment 4. Design and construction of clean rooms 5. Application and development of in-house developed "RiCS" system 6. Other cooling and heating related and snow melting equipment
Addressing social "issues" and "needs" to create shared value with society. That is the role of Arai Group.
General construction industry: building construction, civil engineering, renewal projects, seismic resistance, energy-saving proposals.
"Conducting business with a sincere heart" We respond to our customers' wishes, requests, and expectations with sincerity and skill.
○ Architectural painting ○ Equipment painting ○ Decorative painting and design paint ○ Restoration and embellishment painting ○ Manufacturing of textile products and printed fabric media "Direct Print Cloth MAIKA" ○ Inkjet printing
We supply concrete products that maintain a high standard of quality to the market.
Manufacturing and selling of cement secondary products and all related operations.
We develop and manufacture safety products chosen on-site.
Development and manufacturing of security products.