List of Civil Engineering Materials products
- classification:Civil Engineering Materials
46~90 item / All 9531 items
You can install scaffolding on the float! Enjoy the water space freely! Information on floating dock rentals.
- Bridge Materials
Urban water disasters: Proposing measures to control rainwater, prevent internal flooding and inundation, and create livable streetscapes. Tosk! Solving multiple latent issues (landscape, sanitation, ...
- Grating
- Gutters and U-shaped gutters
- Inspection hatches, manhole covers, and ditch covers
For cracks in architectural structures, residential exterior areas, and various types of concrete floors! A package that includes all the necessary materials for repair. Easy DIY suggestions!
- Exterior and paving materials <General>
- Reinforcement and repair materials
- Waterproofing Agent
Snow melting and freeze prevention, further promoting the growth of agricultural products as a heating material. Actively used for various applications [Agriculture, electric heating/heating cables, e...
- Piping and insulation
- Snow melting equipment
- Piping Equipment

Launch of the carbon multi-heater "Atsuinder LT" has begun.
New eco-friendly products launched. They are beneficial for various market "problems," focusing on reducing energy costs and ease of use.
At the site, look! "Shiitaro" Unlike steel plates, it realizes a green construction site without heavy machinery! Consideration for environmental issues too!
- Paving Materials
- Temporary Construction Materials
- Other park materials
For tunnel construction and night work! Displaying highly visible virtual signs to contribute to safety management.
- Road signs and road accessories

Notice of participation in the "Hokkaido Civil Engineering and Architecture Future Technology Exhibition 2025" from July 2 (Wednesday) to July 3 (Thursday), 2025.
GRIFFY Co., Ltd. will be exhibiting at the "Hokkaido Civil Engineering and Architecture Future Technology Exhibition 2025" held at Access Sapporo. We plan to showcase our rebar inspection AR system "BAIAS," outdoor wireless transmission device "G-Wave," and virtual signage display system "Virtual Sign," among others. On the day of the event, you will be able to see actual products, as well as services and demonstrations, so please take this opportunity to visit the venue. We sincerely look forward to your attendance.
Vertical (one-sided) tooth-shaped structure / load-supporting type! Both the main body and price are lightweight and compact.
- Bridge Materials
Standard equipped with double waterproofing unit! Meets NEXCO performance requirements.
- Bridge Materials
A long-selling product with versatility and cost-effectiveness! The adoption of seamless P.K.G prevents water leakage and the falling of soil.
- Bridge Materials
Achieving high versatility and cost-effectiveness! A low-cost type that utilizes the features of steel tooth molds and butt joint types.
- Bridge Materials
Horizontal (one-sided) tooth profile structure / butt joint type! A long seller due to versatility and cost-effectiveness.
- Bridge Materials
Durability backed by years of experience! By using soundproofing materials, noise is reduced effectively.
- Bridge Materials
Original technology × design philosophy! A well-established dual-sided tooth structure for comfortable driving with low noise and low vibration.
- Bridge Materials
Reduce noise and vibration generation! Easy to install due to its simple structure and manageable weight.
- Bridge Materials
Vertical (one-sided) tooth structure, load-supporting type, non-drainage structure! The maximum floor slab gap applicable is large and economical.
- Bridge Materials
Optimize durability, workability, and cost-effectiveness as a sidewalk expansion device!
- Bridge Materials
Simple structure and high constructability! Equipped with a secondary water stop structure "Double Water Stop Unit."
- Bridge Materials
Cracks and bulges are resolved! Introducing a utility joint with excellent basic performance.
- Bridge Materials
New transportation system - Guideway Bus and Urban Monorail provider! Easy construction and reduced construction time.
- Bridge Materials
It is also possible to have a connector shape that connects the joint play area position to the center of the floor slab play area!
- Bridge Materials
Born as Japan's first plastic molding expansion joint material! Molding expansion joint material "Krakutite".
- Joint material
- Others/Roofing materials (shingles, cement, steel sheets, aluminum)
- Waterproofing work
Wire material for binding epoxy rebar for salt damage countermeasures. For binding areas of concern regarding rust transfer.
- Bridge Materials
Net field driftwood stop
- Watergate
- Tunnel construction
- Airport facilities
A wire mesh suitable for stone walls, such as fences, gateposts, benches, planters, and objects. It is a custom-made "gabion" manufactured by a cage maker.
- Baskets and futon baskets
- Gates, walls and fences
- Landscaping and planting

The "Gabion Exterior Retona" has been installed at the Keisei Rose Garden in Yachiyo City, Chiba Prefecture.
At the Keisei Rose Garden in Yachiyo City, Chiba Prefecture, we have installed the "Gabion Exterior Retna" at an event where visitors can experience the world of "Alice in Wonderland." (Planning and production by Office Migoto Co., Ltd. (Japan Akari Expo)) Not only does it pair well with a variety of roses, but the "Gabion Exterior Retna" also matches the charming world of "Alice in Wonderland." It is said that more roses will continue to bloom, so we are very much looking forward to the future.
A water-stopping door that achieves the same operability and low cost as a standard steel door.
- Water stop
The hybrid joint with a wide range of lineup has reached a cumulative adoption of approximately 20,000 locations! Durability proven for 100 years.
- Expansion joint hardware
- Bridge Materials
High-type specification of the water stop board "Rakusset."
- Water stop
No construction required, water stop board exclusively for steel doors.
- Water stop
The easy-to-install water stop board "Rakusetto" that can be set up effortlessly by one person.
- Water stop

Proposal for preparedness against urban water disasters: Exhibiting four types of water-stopping products at the "2019 Disaster Prevention Industry Exhibition in Tokyo" - Experience the water-stopping performance through demonstrations using water tanks.
Cultural Shutter Co., Ltd. will exhibit four types of water-stopping products, the "Water Stop Master Series," at the disaster prevention event "2019 Disaster Prevention Industry Exhibition in Tokyo," held at Tokyo Big Sight, Aomi Exhibition Hall, from June 5 (Wednesday) to June 7 (Friday). The products being exhibited include the water-stopping door "Aquard," which achieves lightweight operability and can withstand water pressure loads of up to 3 meters; the power-free "Buoyant Rising Water Stop Board," which automatically stands up due to the buoyancy of water; the aluminum water stop board "Rakusette," which allows entry and exit from the opening after installation; and the lightweight, quick-installation simple water stop sheet "Tomepita." Additionally, on June 7 (Friday) at 1:20 PM, our development staff, who are members of the Japan Disaster Prevention Industry Conference, will give a lecture on the theme "Countermeasures for Flood Damage Due to Sudden Heavy Rain (tentative title)" at a workshop hosted by the Japan Disaster Prevention Industry Conference, so please join us for that as well.
Reduce water intrusion caused by sudden flooding from guerrilla rainstorms! A simple water-blocking sheet with ten times the water-stopping performance of sandbags.
- Water stop

Proposal for preparedness against urban water disasters: Exhibiting four types of water-stopping products at the "2019 Disaster Prevention Industry Exhibition in Tokyo" - Experience the water-stopping performance through demonstrations using water tanks.
Cultural Shutter Co., Ltd. will exhibit four types of water-stopping products, the "Water Stop Master Series," at the disaster prevention event "2019 Disaster Prevention Industry Exhibition in Tokyo," held at Tokyo Big Sight, Aomi Exhibition Hall, from June 5 (Wednesday) to June 7 (Friday). The products being exhibited include the water-stopping door "Aquard," which achieves lightweight operability and can withstand water pressure loads of up to 3 meters; the power-free "Buoyant Rising Water Stop Board," which automatically stands up due to the buoyancy of water; the aluminum water stop board "Rakusette," which allows entry and exit from the opening after installation; and the lightweight, quick-installation simple water stop sheet "Tomepita." Additionally, on June 7 (Friday) at 1:20 PM, our development staff, who are members of the Japan Disaster Prevention Industry Conference, will give a lecture on the theme "Countermeasures for Flood Damage Due to Sudden Heavy Rain (tentative title)" at a workshop hosted by the Japan Disaster Prevention Industry Conference, so please join us for that as well.
It is a buoyancy-type water stop board that automatically stands up using only the buoyancy of water.
- Water stop
- Other fittings
Solve clogging caused by fallen leaves with "Kanzuke"!
- Gutters and U-shaped gutters
An underwater emergency shut-off valve designed to meet customer needs, installed in the outflow pipe of the water reservoir.
- Water and sewerage pipe fittings

Japan Engineering 2025 Scheduled to Exhibit at Hiroshima Waterworks Exhibition
We will be exhibiting at the "2025 Hiroshima Waterworks Exhibition." Details will be added as soon as they are finalized. 【Exhibited Products】 Emergency Water Shut-off System "NC Type" Surface Water Intake Device "WSS Water Screen" Small Sedimentation Tank "Small Sedimentation Tank"
Installation completed in 10 seconds. A water stop board with excellent design originating from Italy. It achieves a high water stop effect equivalent to JIS leakage grade Ws-6.
- shutter
- Water stop
- Waterproof tape, adhesive, drain, protective panel
We propose an alternative method for slope protection at the backfill area next to the sediment control dam!
- Slope protection material
- Erosion control works
We propose an alternative method for slope protection at the backfill area next to the sediment control dam!
- Slope protection material
We propose a method for reinforcing river levees as a crisis management hard measure! Case study from Typhoon No. 19.
- Slope protection material
- River construction
Introducing a fully permeable drainage material with both excellent drainage capacity and high pressure resistance! Featuring a three-dimensional mesh spiral structure.
- Drainage material
High-quality water is essential for koi farming. Introducing filtration products suitable for the filtration layer in koi breeding!
- Drainage material
For those concerned about whether it will become worn out after construction! Even after 5 years, the performance remains the same and blends well with the surrounding landscape.
- Landscaping and planting
- Gutters and U-shaped gutters
- Sandbags
Lightweight enough to be held with one hand (10kg/5m²), and no special vehicles or tools are needed! Just hammer in the dedicated nails! Anyone can do it.
- Gutters and U-shaped gutters
- Slope protection material
- Renovation and repair methods
It is a product made primarily from domestically produced broadleaf tree bark, ensuring safety and security.
- Safety and consumables
- Fertilizers and Pesticides