List of Civil Engineering products

Introducing examples of handrail production that ensures safety with appropriate costs and short delivery times!

• handrail

Clear visibility with transparent glass! Recommended for store and building entrances.

• Disaster prevention fittings
• Entrance/Exterior Doors

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

A mysterious road where you can hear melodies!

• Road construction
• Road facilities
• Other civil engineering services

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

Denyo's air power continues to evolve, becoming more powerful and more environmentally friendly!

• Ground improvement
• Foundation construction
• Construction machinery leasing and rental

Leave construction materials and construction work to us.

• Other civil engineering works
• Steel
• Construction machinery leasing and rental

A groundbreaking seismic reinforcement method that can be effective in areas where construction limits and riverbed obstruction are problematic.

• Airport facilities
• Renovation and repair methods
• Other construction services

Are you troubled by unnecessary underground cavities? We handle everything from investigation to filling work.

• Other construction services
• Other civil engineering works

It excels in artistry and practicality, beautifully matching any environment.

• Dam construction
• Retaining wall

Fuel costs are 0.0007% of the submersible pump! A completely new drainage treatment device using "priming water"! It is effective in sites with elevation differences such as erosion control projects a...

• Drainage and water removal

Wireless remote control that allows operation of machines such as crane shield machines from a distance!

• Other civil engineering works
• Bulldozers and scrapers
• Crane and others

Conveyor for transporting water sludge, dewatered cake, and compost.

• Lifting and transport system
• Material handling systems and equipment
• Drainage and water removal