Construction method Product List and Ranking from 1597 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Oct 29, 2025～Nov 25, 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:Oct 29, 2025～Nov 25, 2025
This ranking is based on the number of page views on our site.

  1. Taiyo Kisokogyo Co.,Ltd. Aichi//General contractors and subcontractors
  2. 水研 Shiga//Building materials, supplies and fixtures manufacturers
  3. null/null
  4. 4 三晃金属工業 Tokyo//General contractors and subcontractors
  5. 5 日本海洋サービス 大阪支店 Osaka//Building materials, supplies and fixtures manufacturers
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Construction method Product ranking

Last Updated： Aggregation Period:Oct 29, 2025～Nov 25, 2025
This ranking is based on the number of page views on our site.

  1. Install the valve without stopping the water! 'EM Continuous Water Valve Method' 水研
  2. Hybrid Concrete Reinforcement Method "Solid Remain Alpha"
  3. Support for bridge pier reinforcement nationwide: "Temporary Closure LPF Method" 日本海洋サービス 大阪支店
  4. 4 Reinforcement of existing beam after hole cutting: "Redouble Method" コンステック
  5. 5 Temporary bridge temporary pier cable-stayed construction method "LIBRA Method" 横山基礎工事

Construction method Product List

1561～1575 item / All 4237 items

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[NETIS Registration] Integrated Method for Expansion Devices and Deck Waterproofing (AOS Method)

[NETIS Registration] Integrated Method for Expansion Devices and Deck Waterproofing (AOS Method)

Improving economic efficiency in small bridges under 20 meters.

The "Integrated Method of Expansion Device and Deck Waterproofing (ARCHIST ONEPIECE-GEL SYSTEM®)" achieves a reduction in construction time and high economic efficiency by using the same asphalt emulsion-based expansion material and waterproofing material for the installation of embedded expansion devices and membrane-type deck waterproofing. This method maintains both the expansion device function and waterproofing function in bridges. *Note: ONEPIECE-GEL JOINT and ONEPIECE-GEL PROOF must be used simultaneously.* 【Features】 ■ More than 15% reduction in construction costs compared to conventional methods ■ Easy to construct at room temperature, allowing for shortened construction time ■ Passes performance verification tests for 15 years *For more details, please contact us or download the PDF to view.*

  • Renovation and repair methods
  • Bridge Materials
  • Civil Engineering Method

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We support repair design work "AOS method (NETIS registered)"

We support repair design work "AOS method (NETIS registered)"

Improvement of cost-effectiveness in small bridges under 20 meters.

The "Integrated Method of Expansion Devices and Deck Waterproofing (ARCHIST ONEPIECE-GEL SYSTEM®)" achieves a reduction in construction time and high cost-effectiveness by using the same asphalt emulsion-based expansion material and waterproofing material for the installation of embedded expansion devices and membrane-type deck waterproofing. This method maintains both the expansion device function and waterproofing function in bridges. *Note: It is necessary to use ONEPIECE-GEL JOINT and ONEPIECE-GEL PROOF simultaneously. 【Features】 ■ More than 15% reduction in construction costs compared to conventional methods ■ Easy to construct at normal temperatures, allowing for shortened construction periods ■ Passes performance verification tests for 15 years *For more details, please contact us or download the PDF for further information.

  • Renovation and repair methods
  • Bridge Construction
  • Bridge Materials

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Restoration method

Restoration method

Repair and regenerate damaged materials without replacing them, and reuse!

The restoration method is a technique that regenerates existing materials such as flooring and tiles without replacing them, and protects and strengthens them through special processing with coatings. Since it regenerates damaged materials without replacement, there is no waste generated. Additionally, the coating enhances protection, resulting in a longer lifespan, making it an environmentally friendly [eco] method. 【Features】 ■ Repairs and regenerates damaged materials without replacement, allowing for reuse ■ Easy maintenance, can be wiped clean with water, and is hygienic ■ No waxing required. The protective effect lasts longer than new floors *For more details, please download the PDF or contact us.

  • Flooring deterioration prevention agents (wax, etc.)
  • Housing structure technology/long-term superior housing technology

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A-class joint natural gas pressure welding "Eco Well Method"

A-class joint natural gas pressure welding "Eco Well Method"

Applied as A-class certified joints! Environmentally friendly next-generation natural gas pressure welding method.

The "EcoWell Method" is a rebar gas pressure welding technique that uses clean natural gas, contributing to reduced environmental impact and improved work safety. The gas flow adjustment and hydraulic operation of the welding process are automated, allowing for excellent quality without variations in construction. Additionally, construction data for each welding point is recorded as electronic data, which can be used for quality and construction management after the work is completed. 【Features】 ■ Environmentally friendly ■ Excellent workability and quality ■ Construction management enabled with traceability ■ Construction by certified companies ■ Management of the quality of the EcoWell gas and specialized equipment used *For more details, please contact us.

  • Fittings
  • Special Construction Method
  • Other construction services

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Eco-Speed Construction Method

Eco-Speed Construction Method

High polymer natural gas pressure welding joint! Environmentally friendly and allows for manual operation of the rebar gas pressure welding method.

The polymer natural gas pressure welding joint "Eco Speed Method" is a new gas pressure welding method that replaces traditional gas pressure welding using a reducing flame with a polymer reducing agent called "PS Ring." By using natural gas, it reduces environmental impact and improves the reliability of the pressure welding work. 【Features】 ■ The PS Ring is sandwiched between the ends of the rebar before welding, preventing oxidation with the decomposition gas generated by heating. ■ The PS Ring is composed of polystyrene and a steel ring, achieving A-class joints at -2. ■ It has passed the "Gas Pressure Welding Performance Evaluation Criteria" and obtained method certification. ■ The performance has been confirmed as an A-class joint in terms of joint performance type. ■ It is environmentally friendly. *For more details, please refer to the PDF materials or feel free to contact us.

  • Special Construction Method
  • Other construction services
  • Fittings

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DB head fixation method

DB head fixation method

A construction method with significant economic benefits and consideration for the environment! The economic effects, such as shortened construction time and during transportation and unloading, are overwhelming.

We would like to introduce Hokuriku Gas Pressure Welding Co., Ltd.'s "DB Head Fixation Method." In recent years, the increasing strength and larger diameters of rebar work have led to problems in rebar construction with traditional bending anchor methods, such as difficulties in bending processing and longer fixation lengths. The "DB Head Fixation Method" addresses these issues. 【Features】 - No anchors, significantly improving on-site workability - Compatible with rebar from almost all domestic manufacturers - Simple distribution routes allow for immediate delivery - Capable of handling small lots - Significant economic benefits in terms of shortened construction periods and during transportation and unloading - High reliability due to the absence of joint surfaces and weld surfaces, with the visible product shape indicating its functionality *For more details, please refer to the PDF document or feel free to contact us.

  • Special Construction Method
  • Other construction services
  • Steel bar construction

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Construction method "SEN Method"

Construction method "SEN Method"

A next-generation energy-saving method that creates a "still air layer" by blowing air into the floor, walls, and ceiling.

The "SEN Method" is a next-generation energy-saving construction technique that uses the environmentally friendly natural wood-based insulation material "Eco Fiber." By blowing it into the floor, walls, and ceiling, it creates a "still air layer," which acts as a shock absorber, alleviating heat, cold, and noise. [Construction Examples] ■ Ceiling Work ■ Floor Work ■ Wall Work *For more details, please download the PDF or feel free to contact us.

  • Heat insulation and heat shielding methods
  • Special Construction Method
  • Renovation and repair methods

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Reinforcement Method "Fabric Foundation Reinforcement Material SRC"

Reinforcement Method "Fabric Foundation Reinforcement Material SRC"

Since construction can be carried out without using heavy machinery, it is possible to reinforce the foundation even in residential buildings with narrow gaps between adjacent structures.

The "Fabric Foundation Reinforcement Material SRC" is a foundation reinforcement method that involves attaching carbon fiber reinforcement material to one or both sides of a residential foundation to prevent collapse during earthquakes and other shaking. Since it can be installed without the use of heavy machinery, it is possible to reinforce foundations even in homes with narrow spacing between buildings. Carbon fiber has ten times the tensile strength of steel. 【Features】 ■ Weighs one-fourth of steel ■ Strength (tensile strength) is ten times that of steel ■ Does not rust *For more details, please refer to the PDF materials or feel free to contact us.

  • Renovation and repair methods
  • Reinforcement and repair materials

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Preparation Reinforcement Unit Construction Method

Preparation Reinforcement Unit Construction Method

A construction method aimed at improving the workability of rebar construction, reducing labor, and shortening the construction period.

This technology involves the unitization of shear reinforcement bars, slab and wall insert bars (hereinafter referred to as rebar), and non-structural arrangement rebar for reinforced concrete, prestressed concrete, precast concrete, and reinforced concrete structures by spot welding them together in a factory. *For more details, please feel free to contact us.*

  • Renovation and repair methods

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Thin-layer BK tiles (Thin-layer KC method)

Thin-layer BK tiles (Thin-layer KC method)

By reducing the thickness, material costs are lowered! Cost reduction is achieved compared to the typical KC method.

The "Thin Layer BK Tile (Thin Layer KC Method)" is a formwork-type colored tile method that incorporates functions required for sidewalks, such as improved aesthetics and enhanced safety. The height difference between the joints and the surface layer is reduced, allowing for safer walking. Additionally, by reducing the height difference between the joints and the surface layer, the vibration noise from casters and similar items has been minimized. 【Features】 ■ The use of formwork allows for the design of curved patterns. ■ Installation can be completed in a short time from the last train to the first train. ■ Excellent durability, including weather resistance, impact resistance, and wear resistance. ■ The anti-slip finish helps to reduce slipping on wet surfaces. ■ Suitable for use in areas where it is necessary to minimize the load on structural parts such as bridges. *For more details, please refer to the PDF document or feel free to contact us.

  • Renovation and repair methods

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BK Tile Spray Method (KC-S Method)

BK Tile Spray Method (KC-S Method)

For landscape and anti-slip measures! By using fast-curing resin, construction can be completed in a short time.

The "BK Tile Spray Method (KC-S Method)" is a formwork color spray technique that achieves a variety of patterns on permeable asphalt pavement surfaces without significantly compromising their permeability function. Using formwork for tile-like and patterned designs, resin mortar is sprayed onto permeable asphalt pavement to create a comfortable urban space. Additionally, due to its thin layer, there are no height differences, making it barrier-free. 【Features】 ■ Does not compromise permeability function ■ No height differences ■ Mitigates the heat island effect ■ Quick application and early opening ■ Improved durability of the pavement *For more details, please refer to the PDF document or feel free to contact us.

  • Renovation and repair methods

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[Seminar] Air Water Inc.: Current Situation Surrounding Carbon Dioxide Production

[Seminar] Air Water Inc.: Current Situation Surrounding Carbon Dioxide Production

Latest Trends in CO2 Separation, Recovery, and Utilization Technologies

Our company will hold a seminar titled "Air Water Co., Ltd.: Current Situation Surrounding Carbon Dioxide Production." As a manufacturer of liquefied carbon dioxide/dry ice, we are required to adapt to the decreasing supply of high-concentration carbon sources from domestic chemical plants and to engage in efforts toward decarbonization. This seminar will provide a detailed explanation of the current situation surrounding carbon dioxide production, as well as CO2 separation and recovery technologies from low-concentration CO2 exhaust gases emitted from woody biomass power plants and waste incineration facilities, in conjunction with the applications of carbon dioxide. 【Seminar Details】 ■ Date and Time: August 22 (Thursday) 13:30 - 15:30 (Doors open at 13:00) ■ Venue: JPI Conference Square ■ Address: 5-2-32 Minamiazabu, Minato-ku, Tokyo, Kowa Hiroo Building ■ Participation Method: In-person, live streaming, archive streaming ■ Speaker: Takaki Kaigawa Air Water Co., Ltd. Global & Engineering Group Plant and Equipment Development Center Process Development Group Leader *For more details, please refer to the PDF document or feel free to contact us.

  • others

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Backfill injection work, rear cavity filling work, set form method (rigid polyurethane)

Backfill injection work, rear cavity filling work, set form method (rigid polyurethane)

High-performance backing injection material with excellent safety and durability, constructed with 40 times expanded polyurethane!

- The set foam is a rapid foaming hardening type that cures in about 60 seconds. - The set foam reaches almost final strength in about 30 minutes, allowing the tunnel to be used immediately. - After curing, there is almost no volume change such as expansion or contraction. - Foaming starts about 12 seconds after mixing, resulting in minimal penetration into the ground behind the lining concrete and leaks from cracks, leading to less waste. - Due to its rapid foaming hardening type, there is little escape, allowing for complete filling of cavities. - It foams and hardens even underwater, and its independent bubbles provide excellent water-stopping properties. - The cured material has a low density, resulting in a smaller load acting on the lining concrete surface. - Analysis results and numerous achievements confirm that it does not cause water quality pollution and is safe.

  • Tunnel construction
  • Renovation and repair methods
  • Special Construction Method

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We will carry out river and waterway repair and reinforcement work, including investigation, proposal, management, and construction.

We will carry out river and waterway repair and reinforcement work, including investigation, proposal, management, and construction.

It has been 20 years since we started repairing rivers, waterways, bridges, and tunnels. As a subcontractor, we have managed and executed many construction projects. We will provide an estimate.

We have conducted numerous management and construction projects to date. List of Bridge Repair and Reinforcement Works Renovation ● Substrate Treatment Crack Repair (Leakage, Filling of Voids) Chipping (Restoration of Missing, Weak, or Eroded Areas) ● Joint Treatment ● Surface Strengthening Treatment CS Mortar Method ● Panel Method ● Mortar Spraying Method ● Seismic Reinforcement Additionally, we also undertake construction related to repairs. Please contact us for inquiries.

  • Renovation and repair methods
  • River construction
  • Agricultural civil engineering works

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Insulation product "Insulation Magic"

Insulation product "Insulation Magic"

Excellent energy-saving effect! Reduces heat dissipation and lowers energy consumption!

"Insulation Magic" makes it easy to maintain air conditioning temperatures by covering heat-generating equipment that raises the room temperature in the workplace. Since it is reusable, it eliminates waste and dust generated by traditional insulation and cooling construction. Additionally, it protects staff from burns and injuries caused by heat emitted from the equipment. 【Features】 ■ Significant fuel reduction and energy-saving effects ■ CO2 reduction contributes to a gentler global environment for the future ■ Increases safety rates in the working environment ■ Energy-saving effects on workplace air conditioning *For more details, please download the PDF or feel free to contact us.

  • Safety and consumables

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