Significantly reduce construction costs and time! A construction system that allows for independent adjustment of column collapse.
Easily visible to pedestrians and vehicles, increasing customer attraction! The construction period is short, and low-cost implementation is possible.
Registered in the Ministry of Land, Infrastructure, Transport and Tourism's "New Technology Information Provision System"! Design Comparison Target Technology
This is a comprehensive catalog that covers our proud box culverts, Hume pipes, and more.
Ideal for seismic reinforcement! A seismic device that can be used as a horizontal force distribution structure and lateral displacement restraint structure to complement existing supports.
Due to the high-intensity spiral, it is ideal for foundation formwork for mega-solar mounting structures, road lighting poles, guardrails, mechanical installations, and sleeves for pedestrian openings in buildings.
Rental floating scaffolding that is highly effective for bridge inspections and seismic reinforcement work! Easy to set up without the need for large heavy machinery.
Significantly reduce construction costs and timelines! A construction system that allows for high-precision distortion correction with standalone columns.
Concrete spacer 【Design standard strength 40N】 Cubic type
Bridge construction with low dead load and low girder height in as little as one day! Reuse of existing substructures is possible. Over 250 successful projects.
For various signs, road lighting, small billboards, etc.! A short construction period and reusable SP foundation.
We would like to introduce a new technology that prevents scattering with the pack effect, born from mud and returning to nature.
Roads, rivers, and ponds too! Achieve speedy work with attachments shaped to the extreme.
Bridge deck waterproofing NS Pearl method (for civil engineering)
Nippon Steel Group / Ultrasonic Impact Treatment Device (UIT Device)
It is a safe passage that can be set up with a small number of people in a short amount of time.
New Technology Information Provision System NETIS Registration! Selected Semi-Recommended Technologies and Methods by the Ministry of Land, Infrastructure, Transport and Tourism.
Using high-elasticity resin for a lap-like feel. Easy visual confirmation of fluids.
The Seapec joint is an ideal expansion device for road bridges.
A drainage flume with a high water collection function in a comb-type design.
The industry's first photo measurement and mapping system has arrived!
Obtain BCJ certification from the Japan Architecture Center with safety, short construction period, and low cost!
No need for a curing period for mortar or concrete! You can achieve great foundational strength with a small excavation volume.
With this one item, you can perform all cross-cut tests and grid tests; it is a complete kit.
We will introduce welding rods for soft steel, high-strength steel, and stainless steel.
We have received numerous adoptions in concrete bridges with minimal expansion and contraction.
The deck is the lifeline of the bridge. We propose a system that promptly drains the infiltrated water from the deck without allowing it to accumulate.
Continuous underground wall construction possible at a height of 10m and maximum depth of 60m with machinery!
The "TRD-wide method" is a wide-type "TRD method." The use of large core materials allows for a reduction in support materials!
Many advantages with a 65mm high joint! Steel joint for load support within pavement thickness.
Ground anchor method vs. VSL residual anchor method
FRP opening cover FRP honeycomb structure cover
Ground improvement by slurry injection method
Sewer polyethylene pipe (PA11/JSWAS K-14)
What is an expansion device? The roles and required functions in bridges and highways - 8 major features that hybrid joints fulfill.
Circular waterway with continuous drainage ditches in the longitudinal direction.
It is often used for slabs that cross waterways, such as roads and farm roads.
Just mix for 2 minutes without temperature control.
A major revolution in snow fence foundation construction! Both the foundation size and anchor positions can be customized.
Lightweight line laser equipped with a shock absorption system.
It is possible to carry out large-diameter excavation quickly and easily under narrow and low space construction conditions!
There is little impact on the surrounding ground, and it is possible to excavate bedrock and boulders as well as cut reinforced concrete! We also have many application methods available.
[Existing Construction Hardware] Measures against shaking from earthquakes, typhoons, etc.! Reinforcement of joints is possible.
Only 2 hours until completion! Due to the triangular structure, it can be installed if there is a distance of 21 cm from the center of the support.
Waste reduction, low noise construction! Eco-friendly high-performance adhesive anchors.
We will revitalize the existing railing materials and make them look like new again with just surface treatment.
With exceptional grip strength, securely fasten the wire rope!
You can make clean cross cuts at a low cost!
A set of three cross-cut plates needed for the cross-cut test (for 1mm, 2mm, and 3mm), adhesive tape, and a cutter.
Easily, quickly, and accurately measure length changes occurring in structural components in the machinery, shipbuilding, and construction fields!
A precast continuous foundation that achieves early traffic regulation release, optimal for intersections with many buried objects, with pillar embedment depth of 250 mm and foundation height of 300 mm.
Significantly improve work efficiency! Difficult upward tasks become surprisingly easier.
Addressing the shortage of skilled workers with "smart formwork" that can be used by women! Shortening construction time and reducing costs.
Break away from rough estimates! Easily create a budget while being mindful of profits.
Denyo's air power continues to evolve, becoming more powerful and more environmentally friendly!
Hardware for temples and shrines
We will provide total coordination for concrete curing tailored to the site.
A turbidity water treatment device that operates on a 100V power supply, which has never existed before.
Integrated and serialized (M10-M24), with improved reliability.
~Small expansion amount, small play type~
~Excellent durability and high performance requirements~
A comprehensive catalog featuring "SK Pipe" and other products managed in-house from development and production to construction.
Achieve perfect foundation work! Even more powerful insulated formwork made of expanded polystyrene.
High-strength strip geosynthetics "Paralink" used in embankment reinforcement methods on weak ground are materials that excel in high strength, workability, cost-effectiveness, and earthquake resistance.
Reinforcing the foundation ground with the uplift effect of reinforcement materials, the shear effect of filler materials, and the load distribution effect.
Buffer chain for bridge collapse prevention structure
For buildings that require a large input of power with high-capacity cables! Prestressed anchoring method.
Achieving economic cross-sections! The type of retaining wall used varies depending on the type of protective fence.
This is a new system that prevents rust by converting red rust on iron surfaces into black rust using inorganic strong alkaline components. The application method can be performed using general painting techniques, including spraying.
Integrated stainless steel drainage pipe with top plate for bridge repair work (TS-PL_PIPE) NETIS CB-190003-A
This is a mat for thermal curing in concrete construction! By using it in conjunction with moisture curing sheets, it is possible to create high-quality concrete structures!
L-shaped drainage ditch according to JISA5372 Appendix E recommended specification E-4 and JISA5371 Appendix C recommended specification C-1.
Large reinforced concrete drainage flume used for drainage channels according to the Agricultural Civil Engineering Association standards.
Standardized upper width 0.6m × height 0.6m to upper width 1.5m × height 1.5m! Drop lid type three-sided water channel.
Three-sided waterway that can be directly connected to a box culvert conforming to the association-type culvert cross-section.
By converting on-site drop-off work to precast, significant reductions in construction time and improvements in productivity can be achieved.
Slabs for crossing short-span irrigation channels such as farm roads.
By utilizing precast technology, it is possible to reduce labor on-site, achieve high strength and high quality, and lower long-term lifecycle costs.
We will take the opposite approach of conventional methods, omitting the foundation work and processing the main components in the factory, then sequentially constructing them using the hand-stretched method.
It is a post-tensioning method for prestressed concrete anchoring construction.
Arch Culvert Bridge System with Excellent Aesthetic Appeal
Significantly improve the capabilities and usability of a versatile diaphragm hand pump for the pumping and injection of mortar, grout, and cement milk!
Easily watch and listen to high-quality video and audio stereo with a monitor-equipped headphone "without delay," super simple! A rare item.
Lightweight and easy to install, for bridging over short spans.
A wealth of knowledge and experience accumulated through numerous specialized construction projects. With our "comprehensive proposal capability" that handles everything from planning to construction, we support the lifelines of your community.
Pigeon Control! Introducing the delivery results of the Bird Resisting Mat Cover Type 1【Bird Damage Prevention and Bird Control Case Studies such as Pigeon Deterrence】
Easy installation for shortened construction time! Precast foundations that can be removed from the site in as little as 7 days.
We offer three types of installation methods that can be selected according to the construction.