No impact on strength reduction due to combustion! Wood-cement boards are one of the few non-combustible materials.
A total building material equipped with various functions such as heat insulation, sound absorption, fire prevention, deodorization, and humidity control!
Contributing to significant labor savings! A column-beam joint method that achieves a clean joint.
Wide range of application opening reinforcement hardware
Structural framework compatible with long-term excellent housing using structural LVL JWOOD and dedicated hardware | JWOOD method
30-minute fire-resistant roof structure! Compatible with various roofing materials such as metal sheets and clay tiles!
Aluminum honeycomb panels that create attractive urban spaces.
[Official Release] Waterproof Sleeve for Underground Walls "Pipe-in-Sleeve" (Abbreviated as PIS) Reducing Labor at Construction Sites! Enhancing Waterproof Performance of Buildings!
Concrete can be poured without using formwork! Achieving shorter construction periods and cost reduction.
Iwakura Homogen is a product that contributes to the prevention of global warming.
A strong framework is achievable! We have succeeded in establishing a simple and rational construction system.
Let's understand the accurate costs with the introduction of "Sukeru TON" and aim for rationalization and cost reduction!
We have a lineup of cedar, cypress, and spruce!
A truss structure roof art system with a strong presence! No need to drill holes in the roofing material, and installation is easy! It features a safe design that can withstand strong winds!
Is it enough to rely only on seismic standards? Preparing wooden buildings with vibration control devices for the true terror of earthquakes: "repetition."
Cracks in walls and pillars, loose nails... Are the measures against recurring earthquakes sufficient? High-performance, high-durability, compact and lightweight, high-quality wooden building vibration control devices.
It is a structural insulation panel sandwiched with expanded polystyrene (EPS) as the core material and oriented strand board (OSB) made from hardwood chips.
60-minute fire-resistant exterior wall structure! Construction board emphasizing safety and economy.
Solve the problem of beam step differences in column panel sections with this! A column-beam connection method that requires no calculations!
As our first installation, we set it up in the president's new home! An interview about the deciding factors for choosing our products.
Environmentally friendly material that harmoniously blends recycled wood and recycled plastic.
Emphasizing rationalization and burden reduction in building structural design!
Consistent support from raw wood procurement to precut JAS-certified timber! Extensive experience in medium-sized wooden buildings such as community centers. Reducing costs and construction time.
We are involved in the distribution of timber and building materials, proposing rich and comfortable living environments.
[Official Release] Waterproof Sleeve for Underground Walls "Pipe-in-Sleeve" (Abbreviated as PIS) Reducing Labor at Construction Sites! Enhancing Waterproof Performance of Buildings!
Helping contractors with their passion for construction through services like pre-cut processing!
[Latest Video Now Available] Protect buildings from recurring earthquakes with high performance, high durability, and high quality! Seismic control devices for wooden structures to prepare for earthquakes.
Large-scale construction with wooden materials is possible in urban areas! Demonstrating fire resistance through the combination of engineered wood.
Affordable, fast, lightweight, gentle, and strong! A wooden warehouse that achieves overwhelming cost performance. It is lightweight and inexpensive, yet meets seismic grade 3 and is robust.
Original tie-down system designed to enhance the strength of shear walls in mid-rise buildings.
A large-span wooden warehouse is realized with a low volume of materials to keep costs down. Wooden structures are being chosen for large-scale warehouses and factories.
The first floor features a large space constructed using the Summit HR method, while the second and third floors utilize the "2x4 method," achieving a cost-balanced architectural proposal!
Mitsui Home's wooden warehouses create new value. With a consistent support system from structural planning, structural calculations, to woodworking, we realize our customers' ideals.
Atec's "Himon House" is full of convenient and excellent features!
Orders are accepted from one piece! We provide the number of pieces that were insufficient for the construction from a nearby stockyard.
Relentlessly, straight ahead - from 'Ehime,' one of Japan's leading regions for Hinoki cypress, to the whole country.
Environmentally friendly and lightweight! Paper core material that can be used for thin steel plate doors and woodworking core materials.
Core material for fire doors and partitions! Continuous stretching is possible, offering excellent workability.
Flame-resistant, lightweight, and high-strength core material. *It has performance equivalent to Class 1 flame resistance and uses a material that is difficult to ignite.
High-precision wooden houses have been completed and are receiving positive feedback.
It absorbs the shaking of earthquakes and reduces building deformation by about half. Over 10,000 buildings in total!
If we produce it, we can provide a "safe and secure" home.
Are your earthquake measures sufficient? No need for design changes, low cost, and easy installation! A vibration control damper that absorbs seismic shaking and reduces building deformation by approximately half.
Seismic resistance grade maintained by seismic dampers - Building homes that can be lived in after a major earthquake - "What is necessary for earthquake-resistant housing?"
With this hardware, installation is easy and it prevents cross-section defects!
It is a product that meets the needs of the workplace, such as "safety," "labor-saving," and "cost reduction."
Using the Tech One series! Introduction of a case study for constructing an elementary school with a span of less than 8 meters.
Confidence and peace of mind against earthquakes! A new concept in vibration control: Boushin uses the restoring force of a circle to make springs resilient!
Non-spill type that contributes to the prevention of water quality pollution and soil contamination! It prevents oil from leaking externally during attachment and detachment, and allows for attachment and detachment even when there is residual pressure.
For labor-saving in equipment and parts installation...! Structural materials for panels that can be installed without drilling holes.
For labor-saving in equipment and parts installation... A structural material for panels that can be installed without drilling holes.
A new size that can accommodate noise filters with widths of 52 to 53 mm has emerged!
A steel plate fitting for cleats that can be easily installed has been created!
A new type has been added to the High Base NEO construction method (BCJ Evaluation ST0059-08)!
Improved work efficiency with a simple fastening method! Work carts, work tables, etc. can be manufactured uniformly.
Introducing CFRP beams that utilize the "lightness" and "strength" of CFRP, along with our strength in "long-length molding technology"!
For general contractors and design offices, to reduce man-hours and achieve cost benefits! We can provide free support for assumed cross-sections and rough estimates related to structural design of wooden buildings.
A warm space surrounded by plenty of cedar wood! A case where our ceiling boards and decking materials were supplied.
A new wooden fence made with long-lasting, high-durability steel! It ensures safety and security to prevent accidents and keeps total costs down with its long lifespan!
Suppressing water damage on roads! A resin-based water retention material that constructs a rainwater infiltration layer underground on roads.
Damage accumulated from repeatedly occurring earthquakes, is it enough to rely solely on seismic standards? A vibration control device for wooden buildings that protects against earthquakes in the long term.
For measures against recurring earthquakes! With the dual power of seismic control and earthquake resistance, reduce the load on structures and mitigate the risk of collapse.
It's natural to be unsure about whether to choose overseas manufacturing or domestic manufacturing! The presence or absence of official inspections by third-party organizations is also an important point in selecting seismic isolation devices. What is "DynaConti"?
Construction can be done by one person! Solve it with the compact and lightweight wooden building vibration control device 'DynaConti' designed to withstand seismic intensity level 7.
This is the first time handling vibration control hardware. Are you concerned about the installation areas? Our company creates and provides a mounting layout diagram for each building, so you can install it with confidence!
The plating thickness is over 70μm! Maintenance-free and resistant to seawater, aluminum-plated marine structures.
Lifecycle cost reduction is possible! High durability and long lifespan even in environments with salt damage, high temperatures, and hydrogen sulfide.
A technology that brings out the hidden potential of wood! Chosen for its outstanding functionality and workability.
We are committed to proposing the right materials in the right places for all domestic timber.
Lightweight and high-strength connect trusses are suitable for roofs of large spaces without columns, such as warehouses and factories! Tours of beautiful wooden large spaces are also available!
Achieving shorter construction periods through the simplification of work processes! The two-by-four construction method makes it easier to secure effective space.
With a laminated wood frame, openings of up to 8 meters can be achieved. The new G frame can reach a height of two layers. A magnificent sense of openness!
Realizing large-scale warehouses and factories in wood! It enables weight reduction and also demonstrates insulation effects and humidity control functions.
It is a structural insulation panel sandwiched with expanded polystyrene (EPS) as the core material and oriented strand board (OSB) made from hardwood chips.
Contributing to the realization of a decarbonized society with wooden roofs! Compatible with RC and S construction buildings, high-quality wooden roofs [*Free architectural case collection gift].
Overview of location, total area, construction period, design, and features are also included! A collection of case studies will be provided!
Overview of location, total floor area, construction period, design, and features are also included! A collection of case studies will be provided!
DSP Utilization Facility Edition! Featuring numerous photos of wooden facility construction examples!
The "Double Shield Panel," a wooden truss combined with wooden composite insulation panels, adopted for the roof of Kumamoto Airport, enables the realization of large wooden spaces!
Adopted by Rugby School Japan! A large space with a wooden roof that accommodates mixed structures using the "Double Shield Panel (DSP)"!