List of Civil Engineering products

It can be quickly implemented in existing facilities such as outdoor areas and lockers where securing power is difficult. Rental options help reduce the costs of implementation and operation.

• Attendance management system

Direct 1-to-1 outbound support that reaches the DX departments of major corporations!

• Other Software

Heat-resistant sheet laid under the pavement to protect it from weeds.

• Road construction

Leave it to us for metal work such as aluminum and stainless steel construction!

• Other civil engineering works

Add further value to buildings! A ground warranty system for existing homes with a 10-year guarantee.

• Site and ground investigation
• others

We deliver high-quality wood! You can rest assured as we have a pre-cut CAD department!

• Other furniture
• Other civil engineering works
• wood

Maximize land use! A retaining wall method that supplies high-quality products.

• Concrete Retaining Wall
• Retaining wall

A cast-in-place concrete enlarged base pile method that allows for a fivefold increase in bearing capacity even in narrow sites.

• Earthworks
• Road construction

Analyze waveforms without destroying or excavating structures, boulders, or bedrock.

• Restoration and repair system for cultural heritage buildings
• Site and ground investigation

No water is used at all!! Cutting and drilling of structures.

• Renovation and repair methods
• Reinforced concrete construction
• Road construction

We provide clean energy that has a CO2 reduction effect.

• Power generation equipment
• Power generation facilities

We contribute to diverse needs with advanced technology and design plans!

• stone
• Interior and exterior stone materials
• Other civil engineering works

We are carrying out various construction projects such as highways, bridges, and dams within the prefecture as part of the restoration work.

• Road construction
• River construction
• Other civil engineering works

To prevent condensation and frost damage! Aluminum interior and exterior products that excel in rain protection and are easy to install.

• Rainwater infiltration facilities
• Drainage and water removal
• others

Vibration tests close to real environmental conditions for large structural specimens such as beam-column structures, walls, bridge piers, and abutments are possible.

• Steel structure construction
• Foundation construction
• Rock drills, demolition machines, and excavators

Introducing network-based GNSS positioning that contributes to significant cost reduction and improved work efficiency.

• Other earthworks, foundation works, and exterior floors
• Other measuring instruments
• Surveying

Solving the problems of conventional methods! A network-based positioning system that achieves high-precision positioning with just one unit!

• Other earthworks, foundation works, and exterior floors
• Other measuring instruments
• Surveying

Receiving, analyzing, and distributing real-time data released by the Geospatial Information Authority of Japan at the Genoa Center!

• Other earthworks, foundation works, and exterior floors
• Other measuring instruments
• Surveying

The virtual point method distributes virtual reference point data! The surface correction method distributes correction information from the reference station!

• Other earthworks, foundation works, and exterior floors
• Other measuring instruments
• Surveying

A patented surveying system! Distributing correction information through real-time data acquisition!

• Other earthworks, foundation works, and exterior floors
• Other measuring instruments
• Surveying

A high-support pile method that allows for significant apex support strength due to the establishment of high-intensity expanded root solidification bulbs.

• Other civil engineering works

Implement circulators for each PA output to achieve low distortion and stable operation.

• Wiring devices
• Bridge Construction
• Unit and other construction

An eye-catching LED display for enhancing the image of construction sites and serving as an informational sign.

• Safety and consumables
• Water Supply Facilities
• Sign construction

Electric Sign LED Guardman

• Work tools
• Dam construction
• Water Supply Facilities

ISO 9001 certification obtained in all departments! Providing high-quality technology, products, and services.

• Power distribution and control panels
• Piping and electrical wiring materials
• Power generation facilities

If it's about slope protection work, leave it to us.

• Earth retaining wall/foundation reinforcement
• Slope protection material
• Civil Engineering Method

Automatic collection of B measurement data is also possible! Introducing a system for tunnel construction.

• Tunnel construction
• Tunnel Materials
• others

Automatic tracking and non-prism distance measurement are possible with one device! Introducing a system for tunnel construction.

• Tunnel construction
• Tunnel Materials
• others

Enter directly into the cutting edge, eliminating the need for spraying! Introducing a system for tunnel construction.

• Tunnel construction
• Tunnel Materials
• others

High-performance gaslon products with high temperature resistance, weather resistance, and rust prevention from -50℃ to +100℃! Suitable for environmental protection equipment and widely used in LP gas...

• Gas equipment
• Pipeline Construction
• Piping Equipment

Introducing examples of residential construction and special-purpose products through illustrations and photos! With 130 years of history in the gas business, Maruei has the know-how for construction ...

• Gas equipment
• Pipeline Construction
• Piping Equipment

It is highly flexible and demonstrates its effectiveness in piping in limited spaces, etc.

• Airport facilities
• Waterproofing work

Leave the design and installation of power plant equipment and facilities to us!

• Power generation equipment
• Power generation facilities

We handle the dissolution of confidential documents and the collection and processing of industrial waste. A certificate of assurance can also be issued upon request!

• Other Management Services
• Garbage disposal, central dust collection, laundry, compressor
• Waste treatment facilities

Measurement data can be viewed anytime, anywhere! Remote monitoring measurement system.

• Airport facilities
• River construction
• Other analytical equipment

A neutral and highly safe high-performance coagulant! For treating turbid water at construction sites, factory wastewater treatment, coagulation and sedimentation at sewage treatment plants, and purif...

• Drainage and water removal
• Water Treatment
• Drainage and ventilation equipment

Rising iron prices, along with increased attention on concrete and mortar reinforcement materials.

• Dam construction
• Earth retaining wall/foundation reinforcement
• Pile and foundation work

Low-cost cyclone separator. Just by installing it, you can remove heavy foreign substances such as sand, mud, and iron powder.

• Other civil engineering works
• Construction machinery leasing and rental

Achieving both operational safety and high reliability! Switch for disconnection compatible with round crimp terminals.

• Audio equipment
• Road construction

Resolve the desire to increase picking productivity and storage capacity! We propose a logistics system design tailored to our customers based on research and analysis. *Case studies available.

• Dismantling and moving
• Store construction
• others

Filling unnecessary voids! We will introduce examples of filling work in abandoned mines and similar sites.

• Other civil engineering works

Various uses such as foundation work, column material anchoring, public works, temporary construction, and securing nets!

• Concrete sheet piles and piles
• Piles, caissons, sheet piles
• Pile and foundation work

High adhesion that can withstand heavy loads! Suitable for repairs in narrow spaces with a compact cutting machine.

• Inspection hatches, manhole covers, and ditch covers
• Road construction
• Renovation and repair methods

Ideal for construction in narrow sites! A self-supporting retaining wall method that does not require a base slab, offering high flexibility during construction.

• Retaining wall
• Concrete Retaining Wall
• Special Construction Method