Construction method Product List and Ranking from 1591 Manufacturers, Suppliers and Companies | IPROS

Last Updated: Aggregation Period:Mar 04, 2026~Mar 31, 2026
This ranking is based on the number of page views on our site.

Construction method Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Mar 04, 2026~Mar 31, 2026
This ranking is based on the number of page views on our site.

  1. TRAWE main office Saitama//Other construction industries
  2. Taiyo Kisokogyo Co.,Ltd. Aichi//General contractors and subcontractors
  3. エルニード協会 Kagawa//Other construction industries
  4. 4 null/null
  5. 5 シーカ・ジャパン Tokyo//Building materials, supplies and fixtures manufacturers

Construction method Product ranking

Last Updated: Aggregation Period:Mar 04, 2026~Mar 31, 2026
This ranking is based on the number of page views on our site.

  1. 建物外壁工事 ロープアクセス工法 TRAWE main office
  2. Hybrid Concrete Reinforcement Method "Solid Remain Alpha"
  3. Install the valve without stopping the water! 'EM Continuous Water Valve Method' 水研
  4. 4 Reinforcement of existing beam after hole cutting: "Redouble Method" コンステック
  5. 5 Roof renovation robot method ハマキャスト

Construction method Product List

1321~1350 item / All 4279 items

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Mountain retention materials, hanging type, spacing construction method 'MAX Tube'

Speedy and low-cost abdominal lifting and filling method!

The "MAX Tube" is a product that dramatically improves the backfilling work in earth retention excavation projects. It can be easily installed by simply passing a pipe through the MAX Tube and hanging it like a clothesline, eliminating the need for support due to its sheet strength and durability. Furthermore, from installation to completion of pouring, a team of three workers and one welder can finish a site with 100 meters of H-shaped steel in one day. 【Features】 ■ Easy installation (no support needed) ■ Clean ■ Speedy ■ Easy removal ■ Sorting and recycling *For more details, please download the PDF or feel free to contact us.

  • Special Construction Method
  • Construction method

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Tile pre-attachment (hardware fixed type) PC method

From mosaic tiles to extra-large tiles! Over 2,000 successful projects with tile PCA.

We would like to introduce our "Tile Pre-Installation (Metal Fixed Type) PC Method." This is a highly reliable method that firmly bonds insulated large tiles to structural concrete, preventing the occurrence of cracks by using an elastic layer of insulation material to insulate the concrete. We offer "Brick Anchor Processing" for tiles with a thickness of 13.0mm and above, and "Gear Anchor Processing" for tiles with a thickness of 9mm and above. 【Features】 ■ A highly reliable method that firmly bonds insulated large tiles to structural concrete. ■ Prevents the occurrence of cracks by insulating the concrete. *For more details, please refer to the PDF materials or feel free to contact us.

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  • Tile work
  • Construction method

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Framing wall method "Two-by-four method"

We manufacture at our own factory and also handle the construction!

Nakamura Construction Co., Ltd. is based in Toyooka City, Hyogo Prefecture, and is involved in construction and civil engineering projects primarily in the Tajima region, as well as in northern Hyogo, northern Kyoto, and downtown Tottori. While mainly focusing on formwork construction, we also engage in renovation, seismic reinforcement, 2x4 construction, and design services. The 2x4 construction method involves attaching structural plywood and other materials to a frame structure, which is supported by walls and floors, providing excellent seismic resistance, fire resistance, heat resistance, airtightness, and sound insulation. The framework is constructed using various combinations of standard sizes based on 2-inch by 4-inch materials. This method is particularly advanced in terms of standardization and systematization compared to general construction, making it easier to divide labor and allowing for the construction of buildings within a short timeframe. 【Features】 - Excellent seismic resistance, fire resistance, heat resistance, airtightness, and sound insulation - Framework constructed using various combinations of standard sizes - Ability to build buildings within a short timeframe *For more details, please refer to the PDF document or feel free to contact us.

  • Wood panel and frame wall construction
  • Earthquake-resistant construction method
  • others
  • Construction method

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Approach method

Whether it's a flat roof or a sloped roof, the materials used for new construction and renovation work are outstanding in terms of cost-effectiveness.

The "Aptorch Method" is a waterproofing technique developed by Towa Kogyo that involves heating and bonding modified asphalt sheets using a torch burner. In the waterproofing industry, various new waterproofing materials and methods have emerged in response to changes in societal conditions. Among these, this method has a proven track record of high reliability associated with asphalt waterproofing, as well as excellent evaluations as an environmentally friendly and labor-saving technique. It is environmentally friendly due to the minimal generation of harmful substances from the melting of asphalt. **Advantages of the Aptorch Method** - One side of the sheet is tapered to a width of 100mm, covering the weaknesses of thick sheet finishes. - The resin film attached to the back of the sheet easily melts under the heat of the torch burner, without hindering adhesion. - The melting state can be visually confirmed. - Complete waterproofing effects, including accessories, can be achieved with carefully prepared auxiliary materials. - It offers excellent cost-effectiveness with common materials for both new construction and renovation, regardless of flat or sloped roofs. *For more details, please refer to the PDF document or feel free to contact us.*

  • Waterproofing work
  • Construction method

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Construction method "Kurtal Civil Engineering Sheet Pond Waterproofing"

Using a durable civil engineering sheet that forms a reliable waterproof layer with a wide applicable temperature range!

The "Kurtal Civil Engineering Sheet Pool Waterproofing" is a method that uses modified asphalt cold adhesive technology for landscape ponds and similar applications. The "Kurtal Civil Engineering Sheet (PE-233K Sheet)" is primarily made of modified asphalt with excellent properties, which means it has no flow at high temperatures and is less likely to become brittle at low temperatures, allowing for a wide range of applicable temperatures, making it suitable for cold waterproofing methods. It can be used for applications such as landscape pond waterproofing sheets (artificial pond bottoms and flow areas) and waterproof sheets for biotopes (natural artificial ponds). 【Features of Kurtal Civil Engineering Sheet】 ■ Lap joints are integrated and adhere watertight ■ Excellent substrate followability ■ Wide applicable temperature range ■ Forms a highly reliable waterproof layer *For more details, please refer to the PDF document or feel free to contact us.

  • Special Construction Method
  • Construction method

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KF Tile Hold Method

The durable coating protects lives. It closely follows the movement of the exterior walls and prevents tiles from falling.

The "KF Tile Hold Method" is a tile peeling prevention technique that uses the polyurea resin paint "KF Tile Hold," developed through KF Chemical's unique resin synthesis technology. The coating film is thin, measuring 0.2 to 0.3 mm, yet it can withstand a load of 3.3 tons per square meter, making it a robust coating. It is extremely weather-resistant, ensuring that the appearance remains beautiful for a long time after application. This method is carried out by members of the national KF Tile Hold Industrial Association, who are well-versed in the materials and techniques, allowing you to trust the work with peace of mind. Please feel free to contact us if you have any inquiries. 【Features】 ■ Durable ■ Waterproof ■ Long-lasting ■ Design restoration ■ Measures to prevent construction errors ■ Low cost and short construction period *For more details, please download the PDF or feel free to contact us.

  • Photocatalysts and various wall materials (exterior and interior walls, etc.)
  • Special Construction Method
  • Tile work
  • Construction method

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Renovation roofing material "Caresse"

The strength and beauty of trust revealed through comparison! High-performance, high-quality, and beautifully versatile roofing materials for renovations.

"Karess" is a roofing material for renovations that achieves high waterproofing and soundproofing by using an overlay method that simply covers existing roofing materials. The Galvalume steel sheet, coated with a weather-resistant heat-insulating film, reflects sunlight, while the air layer and heat-resistant special sheet reduce heat conduction, creating a comfortable indoor environment. Additionally, advanced technology eliminates the need for foam materials, ensuring reliable waterproof performance and wind pressure resistance, while also minimizing the deterioration of the home and providing a quiet and pleasant living experience. 【Features】 ■ Provides waterproofing, soundproofing, and insulation effects just by overlaying ■ Beauty, lightness, and durability that watch over future living ■ Unique, luxurious design ■ Easy and quick installation that is gentle on both household budgets and the planet ■ High functionality and performance achieved without the need for foam materials due to excellent technology *For more details, please refer to the PDF document or feel free to contact us.

  • Others/Roofing materials (shingles, cement, steel sheets, aluminum)
  • Metal roof
  • Renovation
  • Construction method

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"Asbestos One-Stop Service" Total Support for Investigation, Analysis, and Construction

It is possible to detect asbestos containing 1-2% or more in just a few seconds! For chimneys and exterior walls, use the water jet method for countermeasures!

NS Environment offers an "Asbestos One-Stop Service." Our "Water Jet Method," which we promote, is equipped with a super high-pressure water generation device boasting a discharge pressure of up to 245 MPa. Since it uses only water, it is environmentally friendly and poses no risk of damaging the building's base material. We provide a one-stop solution from investigation and analysis to remedial construction. If you are facing issues with asbestos measures, please feel free to contact us. 【Features】 ■ A large number of professionally qualified investigators with national certifications are deployed nationwide. ■ Capable of detecting asbestos with a content of 1-2% or more in just a few seconds. ■ Consideration for selecting countermeasure methods for exterior walls, etc. ■ Stratified observation is possible through analysis according to JIS A 1481-1. *For more details, please refer to the PDF materials or feel free to contact us.

  • Environmental Survey
  • Construction method

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Construction method "Water Jet"

Water jet method for infrastructure facilities and concrete structures!

"Water Jet" is a high-quality concrete repair method using water. Our company offers optimal construction proposals for infrastructure facilities and concrete structures. We can handle various construction locations, whether narrow areas or large expanses, without impact, thereby minimizing micro-cracking and ensuring no damage to internal rebar. Additionally, the noise generated during construction is minimal, reducing noise pollution in the surrounding environment. 【Features】 ■ Vibration-free ■ Low noise ■ Shortened construction period ■ Environmental protection *For more details, please refer to the catalog or feel free to contact us.

  • Renovation and repair methods
  • Special Construction Method
  • Construction method

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[Japan Architectural Disaster Prevention Association Certified] Formwork-Free AP Method *SDGs Compliant!

【A must-see for those dissatisfied with existing seismic reinforcement】 Wet spray mortar method allows for construction equivalent to concrete!

The "AP Method" is a seismic reinforcement technique that uses a completely premixed mortar, which pursues the necessary performance as a seismic reinforcement material and workability as a material for spray application, through wet spraying. 【Two Improvement Points】 Materials: Changed the aggregate to blast furnace slag with a weight ratio of 65% sand. Construction: Reduced mixing water from 40% to 14%, a 65% reduction. On-site, it is possible to produce the required amount simply by adding water and mixing. The management of the mixture is also easy, providing economic benefits. Additionally, since it is a wet spraying method, the dust dispersion during construction is relatively low, resulting in less contamination on-site. 【Features】 ■ Construction is possible at sites with water restrictions as no bleeding water is generated. ■ Can be constructed using a simple mortar pumping system. ■ Suitable for construction in narrow spaces, construction while occupied, no formwork required, and short construction periods. ■ Incorporates high-performance reinforcement fibers (PVA fibers) to suppress cracking. *For more details, please download the PDF or contact us.

  • Earthquake-resistant construction method
  • Construction method

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Low-cost reinforcement possible: Wet spray seismic reinforcement method 'AP Method'

No new design calculations required! Construction can be carried out with simpler formwork installation than during concrete pouring.

The "AP Method" is a construction method that involves the addition of "expansions," "additional installations," and "opening closures" for the purpose of "adding load-bearing walls." This method can be designed based on the same design standards as concrete, following the RC/SRC seismic diagnosis criteria and renovation design guidelines. In the case of additional walls, no formwork is required, and construction can be carried out while the occupants are present. 【Features】 ■ High compressive strength of 48N/mm² on average ■ No formwork required for additional walls ■ Construction can be done while occupants are present ■ Designable based on the RC/SRC seismic diagnosis criteria and renovation design guidelines *For more details, please refer to the PDF materials or feel free to contact us.

  • Earthquake-resistant construction method
  • Construction method

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If you are having trouble with seismic reinforcement work, please consider the "AP Method"!

Even in narrow spaces where it is difficult to carry out seismic reinforcement work, it is possible! It is also easy to manage the mixture, and there are economic benefits as well.

The "AP Method" is a seismic reinforcement technique that utilizes a completely premixed mortar, which pursues the necessary performance as a seismic reinforcement material and workability as a spray application material, applied through wet spraying. It allows for design based on conventional reinforced concrete or reinforced concrete with steel frames. By incorporating high-performance reinforcement fibers (PVA fibers), it enhances crack suppression effects. 【Features】 - Since completely premixed materials are used, only water needs to be added and mixed on-site to produce the required amount, making formulation management easy and providing economic benefits. - No bleeding water occurs, allowing for construction in sites with water restrictions. - As it is a wet spraying application, dust dispersion during construction is relatively low, resulting in less site contamination. - It can be applied using a simple mortar pumping system, making it feasible for construction in narrow spaces. *For more details, please download the PDF or feel free to contact us.

  • Earthquake-resistant construction method
  • Construction method

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Cleaning method 'EZ Blast' that does not damage materials using baking soda.

[Exhibition at Tool Japan] A blasting method with over 50 years of history, suitable for cleaning, washing, polishing, and parts regeneration of automobiles, motorcycles, and more.

"EZ Blast" is a blasting method that uses a magic powder primarily made from baking soda as its main ingredient, boasting over 50 years of history and consideration for the environment. It offers higher cost-effectiveness compared to conventional methods, while being safe and non-toxic, making it suitable for the future. With a uniquely developed nozzle, it can shoot baking soda media in both dry and wet shots, and it is also capable of water-only spraying. 【Features】 ■ Blasting using magic powder derived from baking soda ■ Usable in both dry and wet shots ■ Unique finish and usability of baking soda media ■ The base material is less prone to rust after work *For more details, please refer to the PDF materials or feel free to contact us.

  • Housing structure technology/long-term superior housing technology
  • Construction method

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Prefabricated construction method "Capoli Prefab System"

Convenient for shortening construction time! We will unitize piping materials according to the drawings and ship them! Total costs will also be reduced!

The "Kapoli Prefabricated System" is a system that enables total cost reduction by shipping piping components as units based on construction drawings. In this system, we manufacture the joints and plastic pipes that are to be unitized in-house, achieving stable quality and reliable management. 【Features】 ■ Consistent production from component manufacturing to prefabrication in-house ■ Stable quality and reliable quality assurance ■ Quick and flexible response from business locations spread across the country ■ Piping work can begin immediately upon arrival of the units, shortening construction time ■ Reduction of waste as individual packaging materials are no longer needed *For more details, please refer to the PDF materials or feel free to contact us.

  • Piping materials (plastic pipes)
  • Fittings
  • Construction method

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Screw-fixed anchor "Tap Star"

No need for hammering, speedy and reliable installation with an impact driver. Removable screw-fixed anchor!

The "Tap Star" is a concrete screw anchor that allows for easy and reliable installation with just a few seconds of screwing using an impact driver, without the need for striking. It is designed to minimize the risk of cracking in corners and finishing materials, and after installation, it allows for height adjustments and removal of the anchor, avoiding fire hazards during anchor cutting when it is no longer needed. It is suitable for situations where expansion anchors (striking or tightening) are difficult to install. Sizes range from M6 to M16, and materials are available in steel and stainless steel. This anchor is effective in various scenarios, including electrical equipment installation and other machinery setups. **Features of Tap Star** - Fast and reliable installation with an impact driver - Minimizes cracking in edges and finishing materials - Allows for height adjustments after installation (unevenness adjustment feature) - Easy installation in corners and ceilings - Anchor can be removed *For more details, please download the PDF or contact us.*

  • Subsidiary materials
  • Construction method

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Simple Soil Tester 'OCTES'

On-site detection of the presence of four heavy metal contaminants in the soil! Anyone can easily determine it in a short time!

"OCTES" is a simple analysis kit for soil heavy metal contamination that allows for the easy analysis of hexavalent chromium, fluoride, boron, and lead. The analysis time has been reduced from 8 days to 1.5 hours. It does not require a power source or specialized analysis equipment, enabling anyone to easily determine in a short time whether heavy metals are present in the soil. Hexavalent chromium, fluoride, and boron are regulated by Japan's Soil Contamination Countermeasures Act with leaching concentration standards, and lead can be analyzed at a concentration 10 times higher than the leaching concentration standard. 【Features】 - Enables rapid response to contaminated soil cleanup, reducing construction time. - Allows for low-cost determination of soil contamination. - Reduces the need for temporary storage space for excavated soil, leading to lower construction costs. - Facilitates the subdivision of analysis, such as increasing survey frequency, which contributes to the reduction of soil requiring countermeasures. *For more details, please refer to the PDF document or feel free to contact us.

  • Geological Survey
  • Environmental Survey
  • Other measuring instruments
  • Construction method

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Construction method "Footing-less Panel Method"

A self-supporting retaining wall method without a base plate!

The "Footingless Panel Method" is a construction technique designed to address issues in narrow sites where large machinery cannot enter or where existing structures obstruct the work. By eliminating the footing (base slab), this method increases flexibility during construction and is effective even in sites with poor ground conditions. Additionally, it is a cost-effective method. 【Features】 ■ Effective in sites where excavation width is limited ■ Economical in sites with less favorable ground conditions ■ Allows construction in narrow sites *Our company is the distributor for the Footingless Panel Method in the Hokkaido and Tohoku areas. *For more details, please download the PDF or feel free to contact us.

  • Special Construction Method
  • Construction method

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Urethane Coating Waterproofing Method "Sepiron"

Excellent workability allows for shortened construction periods! Safe urethane coating waterproofing without the use of specific chemical substances.

"Sepiron" is a clean, safe, and highly workable urethane coating waterproofing method. With environmental considerations in mind, it boasts rapid curing properties that allow it to harden by the next day even in winter with the "Sepiron Q Method," and for greater environmental compatibility, it uses a solvent-free urethane in the "Sepiron E Method." Additionally, we offer a composite insulation waterproofing method, "Sepiron M Method," which combines urethane waterproofing materials with modified asphalt sheets. This method provides significant advantages not only for new construction projects such as office buildings, schools, and condominiums but also for renovation work. 【Features】 ■ Excellent safety ■ Superior workability (rapid curing) and shortened construction period ■ Reliable waterproof performance ■ Walkable ■ Quality that meets JIS standards *For more details, please refer to the PDF document or feel free to contact us.

  • Renovation and repair methods
  • Coating film waterproofing material/permeable waterproofing material
  • Coating film waterproofing material/permeable waterproofing material
  • Construction method

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Moisture-curing asphalt waterproofing method "Presto System"

A moisture-curing waterproofing method that has evolved and developed traditional asphalt waterproofing with a new dimension of thinking.

The "Presto System" is a construction method that integrates cold asphalt "Presto Coat" with modified asphalt roofing and other materials in a layered manner. It creates a robust waterproof layer that excels in water tightness and durability. Since there is no smoke, odor, or carbon dioxide emissions during construction, the environmental impact is reduced. The materials used do not contain specific chemical substances, ensuring high safety for workers and preventing contamination of the surrounding construction site. 【Features】 ■ Cold asphalt "Presto Coat" ■ Reduced environmental impact ■ Highly reliable layered construction method ■ Excellent workability ■ Wide versatility *For more details, please refer to the PDF materials or feel free to contact us.

  • Coating film waterproofing material/permeable waterproofing material
  • Coating film waterproofing material/permeable waterproofing material
  • Renovation and repair methods
  • Construction method

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Modified asphalt machine fixed-type insulation method "Unite MF waterproofing method"

Can be applied on wet substrates! Mechanically fixed insulation method using modified asphalt.

The "Unite MF Waterproofing Method" is a construction method that securely fixes modified asphalt to the structure using dedicated anchors. You can choose the optimal specification from various waterproofing variations, including lightweight and reliable standard specifications, multi-layer specifications with enhanced durability, renovation specifications set with substrate treatment, and lightweight walking specifications achieved through combinations with step boards. Additionally, it features a modified asphalt-based ultra-thick sheet (3.5 to 4.0 mm) with a core material made of high-strength synthetic fiber non-woven fabric, which excels in weather resistance, durability, and water resistance. 【Features】 ■ Highly reliable waterproof layer ■ Can be installed on wet substrates ■ No blisters occur ■ Suitable for renovation work ■ Rapid construction through mechanization ■ Environmentally friendly *For more details, please refer to the PDF materials or feel free to contact us.

  • Coating film waterproofing material/permeable waterproofing material
  • Coating film waterproofing material/permeable waterproofing material
  • Renovation and repair methods
  • Construction method

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Environmentally Friendly Modified Asphalt Waterproofing Thermal Method "Unite Clean LR"

Creating a highly reliable waterproof layer! Environmentally friendly modified asphalt waterproofing thermal method.

"Unite Clean LR" is a modified asphalt sheet based on a reliable and proven quality that has been improved by adding resin and rubber as auxiliary materials to natural asphalt, enhancing its weather resistance and durability. It employs a cold and heat composite type environmentally friendly modified asphalt waterproofing method using "Unite Compound." Additionally, it utilizes high-strength polyester long fiber non-woven fabric as the core material, and high-quality modified asphalt made from asphalt, specially treated synthetic rubber, and special organic fillers, shaped into a waterproof sheet called "Unite Sheet" of the specified thickness. [Features] ■ Unite Compound is an environmentally friendly low smoke and low odor type ■ Composite with multifunctional sheets prevents blistering ■ Allows for a thin-layer specification, reducing construction time ■ Excellent weather resistance and temperature sensitivity, durable and long-lasting ■ Superior self-repairing properties and resistance to substrate cracking *For more details, please refer to the PDF document or feel free to contact us.

  • Coating film waterproofing material/permeable waterproofing material
  • Coating film waterproofing material/permeable waterproofing material
  • Renovation and repair methods
  • Construction method

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Roofing Guide (for Waterproofing Construction) Catalog

[Free Catalog Available] A wide variety of waterproof asphalt materials for waterproofing construction!

The "Roofing Guide (Construction Use)" is a catalog featuring reliable asphalt waterproofing materials with a proven track record. It includes "asphalt roofing," which consists of a felt-like base paper impregnated and coated with asphalt, with mineral powder adhered to both sides, as well as products like "Custom BS15" and the emulsion-based primer "Primer AQ," which is based on modified asphalt. [Contents] ■ Asphalt roofing materials ■ Modified asphalt roofing materials ■ Modified asphalt roofing materials (torch and adhesive methods) ■ Asphalt primers for waterproofing work ■ Finishing paints *For more details, please refer to the PDF document or feel free to contact us.

  • Coating film waterproofing material/permeable waterproofing material
  • Coating film waterproofing material/permeable waterproofing material
  • Renovation and repair methods
  • Construction method

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Disaster prevention and mitigation water storage tank system for protecting lives [Active during disasters and water shortages]

Utilized for BCP measures. Resolves water shortages for those unable to return home during disasters. Plays a vital role in disaster recovery and business continuity. A large-capacity water supply system with 120L per unit!

The water storage function-equipped water supply pipe "Multi Aqua" solves the urgent issue of "water" that arises immediately after a disaster. It is said that in large-scale disasters, it can take up to three days for water supply trucks and aid supplies to arrive. Securing drinking water and water for daily use for three days is crucial for protecting lives and maintaining health during a disaster. We offer a variety of options depending on the scale of use. 【Features】 ■ Safe storage capacity of 120L One Multi Aqua can secure drinking water and water for daily use and hygiene for four people for three days. ■ Maintains safe water Directly connected to the water supply, ensuring fresh water is always circulating. ■ Space-saving design and water extraction method During a disaster, water can be easily extracted using a foot pump, and it is also compatible with power outages. *For more details, please download the PDF or contact us.

  • Water and sewerage pipe fittings
  • Water supply facilities
  • Other store equipment and supplies
  • Construction method

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Water Storage Tank System "Multi Aqua" *Installation Case Studies Available

One unit can secure enough water for daily living, such as drinking water and toilet flushing water, for 12 person-days. It solves water issues after disasters. It can also be used for infrastructure development and BCP measures!

"Multi Aqua" is a water storage tank system that alleviates concerns about securing "drinking water and water for daily use" during disasters or water outages, solving both quality and quantity issues. It is directly connected to the water supply, constantly storing fresh water, and its double structure of stainless steel tanks and tubes prevents water from coming into contact with air, maintaining drinking quality for up to seven days. One unit can secure drinking water for 12 person-days, as well as water for toilet flushing and other daily uses. We offer a variety of options to suit different usage scales. 【Features】 ■ Reliable storage capacity ■ Maintains safe water ■ Space-saving design ■ Usable even during power outages ★ A collection of installation examples for "Multi Aqua" is available for download. *For more details, please refer to the PDF materials or feel free to contact us.

  • Water and sewerage pipe fittings
  • Water supply facilities
  • Other store equipment and supplies
  • Construction method

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Self-supporting retaining wall method "Footing-less panel method"

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

The "Footingless Panel Method" is a self-supporting retaining wall construction method that offers high flexibility during installation, making it suitable for sites where excavation width cannot be achieved or where the ground conditions are poor. Since there are no footings and each panel is lightweight, it is ideal for sites where large machinery could not previously access for construction. Additionally, it allows for easy construction of curved sections and corners, and can accommodate sites with slopes on the back or where other structures are present on top of the retaining wall. 【Features】 ■ Effective for sites where excavation width cannot be achieved ■ Economical for sites with poor ground conditions ■ Usable in narrow sites ■ Easy construction of curved and corner sections ■ Effective even in sites with strict load conditions *For more details, please refer to the PDF materials or feel free to contact us.

  • Retaining wall
  • Concrete Retaining Wall
  • Special Construction Method
  • Construction method

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CWF method (Completely Waterless Cutting and Drilling Method)

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

The "CWF method" is a technique that does not use a single drop of water, developed with unique know-how for cooling technologies for wire saws, core bits, and blades as alternatives to water. Since it does not use any water, there is no generation of muddy water, and the absence of water eliminates slipping, making it less likely to cause misalignment of the cutting line. Even materials with uneven hardness, such as steel frames and reinforced concrete, can be cut and drilled with high precision. Dust is absorbed by a dust collector, allowing for work close to rivers and railway lines.

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

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Ultra-low altitude place-driven pile construction method

A drilling technology for cast-in-place piles that enables construction in narrow spaces!!

The drilling machine (Compact Reverse JET18・C-JET18) used for the super low headroom cast-in-place pile method (Supercompact Reverse Circulation Drilling Machine) is the smallest among this type of drilling machines. In foundation pile construction on train station platforms, the work space is limited to nighttime, leading to time constraints that prolong the construction period and increase costs. Additionally, when construction machinery is left on the platform, temporary enclosures for the machinery are required outside of working hours, which obstructs passenger traffic. To address these issues, we developed a super compact reverse circulation drilling machine that can perform foundation pile construction in low headroom and narrow spaces, such as beneath platforms, by miniaturizing the pile construction machinery. This drilling machine can accommodate extremely narrow spaces and can drill large diameters (3.0m). *For more details, please download the PDF or contact us.*

  • Pile and foundation work
  • Ground foundation construction method
  • Foundation construction machinery
  • Construction method

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Mud-rich propulsion method "Super Flow Balance Semi-Shield Method"

It excels in maintaining the stability of the face even in soil conditions where pressure retention at the face is difficult.

The "Super Flow Balance Semi-Shield Method" is a mud-based thrusting method that constructs a wall of high-density, high-viscosity fluid throughout the entire cutter chamber to facilitate excavation. In the tail void section, soil particles with good workability and high-concentration mud are directly pressurized from the outer circumference of the tunneling machine, reducing friction around the pipe. Furthermore, the two-component solidifying lubricant injected from the trailing pipe further stabilizes the void. 【Features】 ■ Excellent stability of the face ■ Can maintain a face management pressure of groundwater pressure + 20 kPa ■ Minimal range of ground loosening *For more details, please download the PDF or feel free to contact us.

  • Civil Engineering Method
  • Ground foundation construction method
  • Special Construction Method
  • Construction method

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Lime soil stabilization method

We provide lime stabilization methods that contribute to land development!

Our company conducts stabilization treatment using lime. By adopting the "Lime Soil Stabilization Method" and improving the soil, it becomes unnecessary to transport excavated soil or purchase replacement materials, which helps prevent traffic pollution and reduce construction costs. Please feel free to contact us for more information. 【Application Areas】 ■ Improvement of weak subgrade ■ Lime stabilization of base layers ■ Improvement of foundation ground ■ Improvement of embankment materials ■ Recycling of surplus soil and reuse of excavated soil *For more details, please download the PDF or feel free to contact us.

  • Ground foundation construction method
  • Renovation and repair methods
  • Special Construction Method
  • Construction method

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YRK system construction method

We introduce a revolutionary system that replaces it with a transparent special one-component urethane resin!

Introducing the 'YRK System Method' using the tile surface transparent coating stripping agent "Platinum Z." This method involves the removal of a transparent coating, such as acrylic emulsion-based (fiber-reinforced) resin, that has been in place for over 10 years, which was applied as a method to prevent the peeling of exterior wall tiles. It is a revolutionary system that replaces it with a new transparent special single-component urethane resin that has high coating durability. 【Features】 ■ Uses the tile surface transparent coating stripping agent "Platinum Z" ■ Removes a transparent coating, such as acrylic emulsion-based (fiber-reinforced) resin, that has been in place for over 10 years, applied as a method to prevent the peeling of exterior wall tiles ■ Replaces it with a new transparent special single-component urethane resin that has high coating durability *For more details, please refer to the PDF document or feel free to contact us.

  • Safety and consumables
  • Tile work
  • Construction method

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