Construction method Product List and Ranking from 41 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

Construction method Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

  1. 成瀬化学 Mie//Building materials, supplies and fixtures manufacturers
  2. 太洋基礎工業 Aichi//General contractors and subcontractors
  3. 水研 Shiga//Building materials, supplies and fixtures manufacturers
  4. 4 菱建基礎 本社 Tokyo//General contractors and subcontractors
  5. 5 三晃金属工業 Tokyo//General contractors and subcontractors
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Construction method Product ranking

Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

  1. Waterproof layer renovation method for achieving the long lifespan of facilities! Narlite injection method. 成瀬化学
  2. Install the valve without stopping the water! 'EM Continuous Water Valve Method' 水研
  3. All casing is entrusted to Ryo Construction Foundation! "All Casing Method" 菱建基礎 本社
  4. 4 Reinforcement of existing beam after hole cutting: "Redouble Method" コンステック
  5. 5 Stretchable Joint Repair Method "Ex Relife Method"

Construction method Product List

3436～3450 item / All 4223 items

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Side Ditch Repair Construction System "Neplus Method"

Side Ditch Repair Construction System "Neplus Method"

12th National Land Technology Development Award "Regional Contribution Technology Award" received! Revolutionary drainage repair construction system.

The "Neplus Method" involves cutting and removing only the damaged upper part of the drainage ditch while preserving the still usable lower part, significantly reducing industrial waste. Additionally, it is an environmentally friendly method that reduces the work process, minimizes the materials used, and requires little to no heavy machinery, thereby also reducing CO2 emissions. 【Advantages】 ■ Construction waste reduced by 80% compared to conventional methods ■ Excavation residual soil reduced by 100% compared to conventional methods ■ Can be implemented even when structures are close together ■ Immediate traffic reopening for residents is possible ■ Significant reduction in construction and indirect costs, etc. *For more details, please download the PDF or contact us.

  • Civil Engineering Method

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Sheet lining method "BKU (Baker-Woo)"

Sheet lining method "BKU (Baker-Woo)"

It is suitable for long-term durability as it maintains concrete corrosion resistance, allowing for savings in maintenance costs.

"BKU" is a sheet lining method that protects concrete sewer pipes and structures with synthetic resin plates (BKU plates = PVC ribbed plates). The joining of BKU plates, which are approximately 30 cm wide, can be easily done with a joining material called BKU joint. It can be installed without being affected by weather or temperature. Additionally, there is the "BKU anti-corrosion method," which offers excellent economic benefits. Please contact us for more details. 【Features】 ■ Corrosion resistance, smoothness, and wear resistance ■ Physically integrates strongly with concrete, eliminating the risk of delamination ■ Joining can be easily done with a joining material called BKU joint ■ Easy attachment of BKU panels (repair work) ■ Maintains long-term corrosion resistance of concrete, suitable for extending lifespan and reducing maintenance costs *For more details, please refer to the PDF document or feel free to contact us.

  • Renovation and repair methods

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Airheart Method

Airheart Method

A pneumatic-operated wastewater pump method that achieves high efficiency at low cost! It significantly contributes to recovery and reconstruction.

This technology is a simple water replacement method that responds to diverse needs in the sewer restoration work following the Great East Japan Earthquake. Since it does not use a power motor, temporary power sources or portable generators are unnecessary. It is a completely self-sufficient pump that does not require "priming water," so high-pressure washing trucks and water supply vehicles are not needed. It has also been adopted in the disaster recovery work following the Kumamoto Earthquake and the Tottori Chubu Earthquake, making a significant contribution to restoration and reconstruction. 【Features】 ■ Achieves high efficiency and low cost ■ Provides a hygienic working environment ■ Allows for water replacement only at the construction site ■ Quick installation and removal ■ Enables emergency pipeline opening *For more details, please refer to the PDF materials or feel free to contact us.

  • Special Construction Method

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Pipe Rehabilitation System: Thru-Lining Method

Pipe Rehabilitation System: Thru-Lining Method

Integrated rehabilitation of sewer pipes! We revive various pipelines in daily life without excavation.

The "Thru-Ring Method" is a technology for rehabilitating aging pipelines that are facing numerous issues without excavation. It can completely resolve problems associated with aging pipes (such as corrosion, cracks, infiltration of water, and intrusion of tree roots). By adjusting the thickness of the rehabilitated pipe, it can also accommodate standalone pipes and dual-layer structure pipes. Additionally, it is characterized by the ability to perform special constructions (such as large-diameter pipes, pressure pipes, curved and steep gradient piping, etc.). 【Features】 ■ It is a technology developed domestically, providing stable quality materials and construction. ■ It enables the restoration of functionality, improvement of service life, and reinforcement of aging pipes without excavation. ■ Structural design is carried out according to the purpose and conditions, allowing for the rehabilitation of aging pipes tailored to specific needs. ■ It can completely resolve the issues associated with aging pipes. ■ By adjusting the thickness of the rehabilitated pipe, it can accommodate standalone pipes and dual-layer structure pipes. *For more details, please refer to the PDF materials or feel free to contact us.

  • Special Construction Method

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Dual Shield Method

Dual Shield Method

Easily construct pipelines in densely populated urban areas! A construction method that shortens the construction period.

The "Dual Shield Method" is a shield switching type of thrust construction method that incorporates the advantages of both thrust and shield methods. It employs a cost-effective thrust method for gentle curves and straight sections, while using the shield method for sharp curves and continuous curve sections. This makes it easier to construct pipelines in densely populated urban areas, significantly reducing costs. 【Features】 ■ Capable of sharp curves (R10m) without the need for rotating shafts at intersections ■ Can be constructed with shafts sized for thrust methods ■ Equipment from thrust methods can be used ■ Average daily progress increases by combining thrust methods ■ Using a mud slurry method increases thrust extension *For more details, please download the PDF or feel free to contact us.

  • Civil Engineering Method

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Special Yatoko Method

Special Yatoko Method

A foundation pile installation method that does not require cutting costs for the pile head! The cost of pile materials is sufficient for the actual length.

We would like to introduce the "Special Yattoko Method." The "Special Yattoko" developed by our company is a Yattoko specification that does not cut any piles and has been highly evaluated by various government agencies. This product is made of steel pipes with the same diameter as the piles and is installed in the bolt holes of the pile heads to integrate with the piles, allowing for the embedding of four or more long bolts. After inserting the piles, the portion above ground is checked for pile alignment using a transit level, and temporarily fixed with a wooden camber. Then, the bolts protruding above ground are loosened and pulled out. **Features** - Economical - Does not compromise pile performance - No reinforcement due to pile misalignment - Yattoko construction is possible up to a maximum of 10m - Usable for PHC piles, joint piles, steel pipe piles, and H-beams *For more details, please refer to the PDF document or feel free to contact us.*

  • Civil Engineering Method

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Two-axis coaxial underground steel pipe installation method

Two-axis coaxial underground steel pipe installation method

The pull-out resistance is extremely strong! Since the soil will return to the steel pipe after installation, soil treatment will require only a small amount.

This technology uses a dual-axis coaxial drilling machine to embed steel pipe piles through an inner excavation foundation pile embedding method. The augers used are formed by an auger that rotates the screw and an auger that rotates the steel pipe. Each type comes in both separate and single models, which are selected based on construction conditions. Additionally, when excavating gravel layers or bedrock layers, a necessary number of ultra-hard pipe bits for the cutting edge are attached to the tip of the steel pipe pile. 【Features】 ■ Extremely strong pull-out resistance ■ Embedding in gravel and bedrock is also possible ■ Vertical accuracy is exceptionally good ■ Soil is returned to the steel pipe after embedding, resulting in minimal soil disposal ■ Construction can be performed with low vibration and low noise *For more details, please refer to the PDF document or feel free to contact us.

  • Civil Engineering Method

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Down-the-Hole Method

Down-the-Hole Method

Since the selection of bits can be made based on the geology, suitable construction can be carried out according to the site conditions.

This technology is a drilling method that excels in mobility, allowing for a speedy setup from equipment assembly to construction. Using "down-the-hole" air drive to excavate rock formations, the impact force is transmitted directly to the bit without passing through the rod, resulting in high work efficiency. Additionally, the exhaust air blows away the excavated debris, keeping the drilling surface constantly clean, enabling efficient construction. The bit can be replaced according to the geological conditions. 【Features】 ■ Can be used in narrow sites or areas inaccessible to large machinery ■ Excavated debris is discharged by air lift ■ Enables efficient and economical construction ■ The drilling surface is constantly cleaned *For more details, please refer to the PDF materials or feel free to contact us.

  • Special Construction Method

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Medium and deep ground improvement methods

Medium and deep ground improvement methods

The automatic flow recording device controls the discharge amount of the solidifying liquid, allowing for homogeneous ground improvement.

This technology is a ground improvement method that allows for the production of improved soil with a specified strength by setting the additive rate of solidifying agents according to the soil characteristics of the target ground. The improved soil achieves strength in a short period, enabling early use. Since no consolidation settlement occurs, the upper soil does not deform. Additionally, our company can implement both wet and dry improvement methods under a complete construction management system, tailored to various soil and ground conditions. 【Features】 ■ Improved soil with specified strength can be obtained ■ Improved soil achieves strength in a short period, allowing for early use ■ No consolidation settlement occurs, preventing deformation of the upper soil ■ Low vibration and low noise ■ Minimal impact on surrounding areas *For more details, please refer to the PDF materials or feel free to contact us.

  • Ground improvement

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PC curtain wall construction method

PC curtain wall construction method

On the exterior walls of office buildings! A variety of finishes such as stone, tile, and paint are possible.

The "PC Curtain Wall Method" is used for facades that adorn the exterior walls of office buildings and similar structures. It allows for a variety of finishes such as stone, tile, and paint. It consists of several components, which not only ensure performance but also contribute to aesthetic features, with various forms of components and interlayer displacement tracking methods during earthquakes being adopted according to the characteristics of the building. [Features] ■ Used for facades that adorn the exterior walls of office buildings and similar structures ■ Offers a variety of finishes ■ Accommodates free shapes ■ Three support methods *For more details, please refer to the PDF materials or feel free to contact us.

  • Housing structure technology/long-term superior housing technology
  • Wood panel and frame wall construction

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Exterior Waterproofing Repair Method "Rianet E Method"

Exterior Waterproofing Repair Method "Rianet E Method"

We guarantee the prevention of exterior wall peeling and waterproof performance for up to 20 years. Applicable to buildings up to 60 meters tall! Ideal for tile wall renovations!

The "Rianet E Method" is a construction technique that firmly secures the exterior walls with pins and nets, and covers the entire building with a high-elasticity acrylic rubber-based waterproof coating that excels in weather resistance and flexibility. With its high elasticity and waterproofing properties, it prevents leaks and deterioration of exterior walls due to weather conditions, ensuring the long life of the building while also preventing cracking and peeling of exterior materials. We offer a construction guarantee of up to 10 years from the initial renovation using the Rianet E Method, and an additional maximum of 10 years from the re-renovation with the maintenance layer, for a total of up to 20 years. 【Features】 ■ No peeling of exterior wall materials or cracking of repair surfaces occurred even during actual major earthquakes. ■ Excellent waterproof performance, blocking carbonation, salt damage, and other external deterioration factors. ■ Can be applied over existing finishes, shortening the renovation period. ■ Uses water-based materials, resulting in minimal odor generation and consideration for the environment. ■ Provides a guarantee of up to 10 years from the first renovation, and an additional maximum of 10 years from re-renovation. ■ Obtained technical review certification from the Japan Architectural Center (JAC). ■ The total area of construction so far exceeds the area of 10 Tokyo Domes. *For more details, please download the PDF or feel free to contact us.

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  • Renovation and repair methods
  • Rubber sheet

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Reinforcement of existing beam after hole cutting: "Redouble Method"

Reinforcement of existing beam after hole cutting: "Redouble Method"

Post-extraction opening reinforcement of beams using carbon fiber and cast steel plates - 'Redouble Method'

The "Ridabble Method" is a reinforcement technique that uses carbon fiber sheets, carbon fiber plates, and specialized anchoring hardware (cast steel plates) to shear-reinforce the cut-out sections of existing beams, allowing them to achieve a load-bearing capacity equal to or greater than that of the beams before the openings. This method has obtained general evaluation certification. Unlike traditional anchoring methods using L angles or flat bars for carbon fiber sheets, this method is compact and simple, yet ensures reliable anchoring of the carbon fiber sheets. There are two types of anchoring plates: flat type and vertical type, which can also be applied to reinforcement of wall-mounted columns and T-shaped beams. 【Features】 ■ A method that has obtained general evaluation certification for opening reinforcement General evaluation (Public Interest Incorporated Foundation) Better Living CBL RC001-10 ■ Suitable for opening reinforcement due to equipment renewal ■ Allows for pseudo-closed reinforcement through the use of anchoring hardware ■ Applicable to underground beams as well *For more details, please refer to the PDF materials or feel free to contact us.

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  • Paving Machine

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Exterior Wall Composite Renovation Construction Method "Consnet Method"

Exterior Wall Composite Renovation Construction Method "Consnet Method"

For preventing and renovating exterior wall peeling of buildings! We ensure reliable quality with a responsible construction system.

The "Consnet Method" is a composite renovation construction method that uses cationic one-component polymer cement mortar for exterior walls. By fixing the composite renovation layer reinforced with a net to the structure using anchor pins, it prevents the detachment of existing finishing materials (tiles, mortar, etc.). The use of one-component polymer cement mortar made with re-emulsifiable powdered resin eliminates the generation of waste liquid and waste cans on-site, thereby reducing the amount of waste and minimizing environmental impact. 【Features】 ■ Obtained technical review certification (building technology) from the Japan Architectural Center ■ Prevents the detachment of existing finishing materials (tiles, mortar, etc.) ■ Expected to have preventive maintenance effects against new deterioration ■ Eliminates the generation of waste liquid and waste cans on-site ■ Ensures reliable quality with a responsible construction system *For more details, please refer to the PDF materials or feel free to contact us.

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  • Renovation and repair methods

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Architectural and civil engineering vibration control damper "Taylor Fluid Viscous Damper"

Architectural and civil engineering vibration control damper "Taylor Fluid Viscous Damper"

Reliable quality cultivated in the aerospace field. We support uncompromising design with flexible customization.

Four Features ■ Customizability With a rich lineup and customizability, it can accommodate various designs. Damping Force: 200 to 8000 kN Speed: 200 cm/s* Stroke: Maximum ±1000 mm Speed Index: 0.3 to 1.0 (standard 0.4) Joint Type: 2 types *Products exceeding 200 cm/s can also be manufactured. ■ Wide Range of Vibration Response It exhibits damping effects against a wide range of vibrations, from small to large earthquakes. ■ Stable Performance Outdoors It has almost no temperature dependence and can usually be ignored. ■ Maintenance-Free By minimizing the number of moving parts and sealing the internal silicone fluid with patented sealing technology, there is no need for maintenance over time. *Please download the PDF for size and analysis specifications.

  • Earthquake-proof and vibration-damping equipment
  • Vibration isolation, vibration control, and earthquake resistance construction
  • Bridge Construction

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IH-type pavement removal method

IH-type pavement removal method

Electromagnetic induction heating system for the removal of asphalt pavement from steel deck slabs.

The "IH Method for Pavement Removal [IHIR(TM) Method]" is a technique that uses electromagnetic induction heating technology (IH technology) to heat the interface between the steel deck of a bridge and the asphalt pavement, thereby loosening the adhesion and facilitating the peeling and removal of the pavement surface. When a strong high-frequency current flows through a coil, a powerful magnetic field is generated. When a metal that conducts electricity well, such as iron or stainless steel, is placed within that magnetic field, eddy currents are generated through electromagnetic induction, causing the metal itself to heat up due to electrical resistance. By utilizing this mechanism to heat the steel deck, the underside of the asphalt pavement is softened. 【Features】 ■ Facilitates the peeling and removal of the steel deck and asphalt pavement ■ Reduces noise, vibration, and dust generated during work, minimizing the impact on the surrounding environment ■ Minimizes damage to the steel deck, preserving the quality of the steel deck and bridge ■ Reduces the need for chipping work, promoting labor savings and improving safety during construction *For more details, please download the PDF or feel free to contact us.

  • Road construction
  • Paving of sidewalks, roads, parking lots and stadiums
  • Renovation and repair methods

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