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

1681～1695 item / All 4237 items

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Residual Formwork Method "Rakupane"

Residual Formwork Method "Rakupane"

A site-cast retaining wall method that is easier than block masonry! Contributes to space-saving at the storage area.

"Rakupane" is a residual formwork method with panel strength that can withstand a concrete lateral pressure of 2.5t/m2. Stainless steel is used for the ring connector to ensure durability against chipping. Products designed with durability in mind, such as measures against salt damage, are available. Additionally, panels can be arranged at any desired position. Please feel free to contact us when you need assistance. 【Features】 ■ Panel strength that withstands a concrete lateral pressure of 2.5t/m2 ■ Lightweight: Manual construction without heavy machinery (800×400×30mm approximately 20kg/panel) ■ Simple joining work for upper and lower panels using guides ■ Eliminates formwork dismantling work, contributing to a shorter construction period ■ High flexibility in connection positions allows for following inclined curves and irregular stacking designs *For more details, please download the PDF or feel free to contact us.

  • Other woodworking

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Artificial Rock Landscape Construction Method "Rocky Stage"

Artificial Rock Landscape Construction Method "Rocky Stage"

We offer various solutions! We aim to create beautiful landscapes unique to the region.

"Rocky Stage" is an artificial rock landscape construction method that aims for harmony with nature, taking into consideration the environment. This artificial rock (mock rock) method was developed with the goal of improving civil engineering landscapes. With its flexibility to freely create variations in expression, it realistically represents the bedrock (monolithic rock) found in nature, enabling the creation of natural and diverse high-grade landscape designs. 【Features】 ■ Aims for harmony with nature, taking environmental considerations into account ■ Developed for the purpose of enhancing civil engineering landscapes ■ Realistically represents bedrock (monolithic rock) found in nature, creating natural and diverse high-grade landscapes *For more details, please download the PDF or feel free to contact us.

  • Reinforcement and repair materials
  • Civil Engineering Method

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Ground Reinforcement Soil Wall Method "Mini Anchor DO"

Ground Reinforcement Soil Wall Method "Mini Anchor DO"

A new construction method using unique reinforcement materials! It allows for shorter lengths of reinforcement materials.

"Mini Anchor DO" is a ground reinforcement soil wall method that allows for a wider placement pitch, thereby reducing the number of units used. Grout is injected from the tip of the hollow rod-shaped reinforcement material, ensuring a reliable grout effect. It is useful in cases where the construction impact area is narrow and intrusion into neighboring boundaries is a concern. [Features] - Reduces the number of units used due to the ability to take a wider placement pitch - Allows for shorter lengths of reinforcement material - Useful in cases where the construction impact area is narrow and intrusion into neighboring boundaries is a concern - Ensures a reliable grout effect by injecting grout from the tip of the hollow rod-shaped reinforcement material - Can be constructed in narrow working spaces without the need for large heavy machinery *For more details, please download the PDF or feel free to contact us.

  • Reinforced earth wall

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Silicate-based surface infiltration method "RCG Inner Silica OC"

Silicate-based surface infiltration method "RCG Inner Silica OC"

Make concrete dense and extend the lifespan of open channels! Standard specifications for colorants with fading properties for construction verification.

We would like to introduce our silicate-based surface impregnation method, "RCG Inner Silica OC." When the silicate-based surface impregnation material is applied to the concrete surface, it penetrates the concrete surface layer and reacts with calcium hydroxide to produce C-S-H gel (calcium silicate hydrate). The synergistic effect of physical action from particle colloids and chemical reactions (C-S-H gel) suppresses the intrusion of deterioration factors. 【Features】 ■ Surface impregnation method ■ Auxiliary method *For more details, please download the PDF or feel free to contact us.

  • Civil Engineering Method

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SW liner method

SW liner method

Safer and faster! Renewing and strengthening Japan's underground with new technology.

The "SW Liner Method" is a pipe rehabilitation method that involves winding a rigid polyvinyl chloride strip in a spiral manner inside an existing pipe to create a new pipe, and filling the gap between the new and existing pipes with a filler material, thereby rehabilitating the pipe as a composite structure. Since it can be constructed without stopping the water supply (the water flowing through the pipeline), there is no need for water replacement work. The adhesive is automatically supplied simultaneously with the pipe manufacturing process. This allows for the application of adhesive at the joint sections, forming a highly watertight integrated rehabilitation pipe. 【Features】 ■ Construction is possible even under water supply conditions ■ Continuous structure without joints ■ Can be constructed without support structures as a countermeasure against buoyancy during filling ■ Pipe manufacturing using a powerful push-type method *For more details, please download the PDF or feel free to contact us.

  • Renovation and repair methods

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J-TEX method

J-TEX method

Speedy, high quality, low cost! Simultaneously achieve improvements in the work environment.

We would like to introduce our pipe rehabilitation method, the "J-TEX Method." Using advanced equipment, we achieve speedy, high-quality, and low-cost results by curing on-site with light. Additionally, by reducing work time and minimizing on-site equipment, we lower project costs and alleviate the burden on field workers, contributing to work style reform. Please feel free to contact us when you need our services. 【Specifications (Partial)】 ■ Short-term bending strength: Flat plate 270MPa / Arc 90MPa ■ Long-term bending strength: 70MPa ■ Short-term bending modulus: Flat plate 13000MPa / Arc 4500MPa ■ Long-term bending modulus: 10500 ■ Short-term tensile strength: Flat plate 100 / Arc 50 *For more details, please download the PDF or feel free to contact us.

  • Special Construction Method

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Tn-p construction method

Tn-p construction method

Considerate of the environment and excellent in workability! Reduces the risk of material leakage from cracks and other issues.

The "Tn-p method" is a polyurethane injection method for tunnel backfill repair. Achilles Aeron-R features a maximum expansion of 40 times and high expansion rates, and it has a fast reaction curing time that minimizes underground diffusion, resulting in less material loss and excellent economic efficiency. Since it is delivered on-site in liquid form (in drums), transportation costs are also kept low. 【Features】 ■ Excellent workability ■ Lightweight ■ Cost-effectiveness ■ Environmental compatibility *For more details, please download the PDF or feel free to contact us.

  • Renovation and repair methods
  • Tunnel construction

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Crystal Jewelry Crafting Method

Crystal Jewelry Crafting Method

Repair measures near the support for extending lifespan! Maintenance is easy to perform to form a transparent coating.

We would like to introduce our "Crystal Jewelry Coating Method." By using black light irradiation, the pigments emit light, which helps prevent missed applications and stabilizes quality. Additionally, it makes process management easier, thus improving work efficiency. By utilizing the clear coating, marking the film thickness measurement points makes it easier to target the measurement locations. This also leads to improved work efficiency. 【Features】 ■ Standard specifications for two types of surface preparation ■ Overcoat specifications ■ Salt damage resistance *For more details, please download the PDF or feel free to contact us.

  • Renovation and repair methods

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KG Caisson Sliding Material Simultaneous Injection System

KG Caisson Sliding Material Simultaneous Injection System

Integrated visualization system for simultaneous caisson sinking and lubricant injection conditions!

The "KG Caisson Lubricant Simultaneous Injection System" is a technology that visualizes the lubricant injection status integrated with caisson installation. It performs immediate and appropriate lubricant injection into the voids between the caisson's outer wall and the ground, promoting sinking and reducing the impact on the surrounding ground. It enables real-time visualization of the lubricant injection amount, injection pressure, and filling rate of the voids. Furthermore, it achieves control management that links caisson installation and lubricant injection status together, rather than relying on the judgment of workers. 【Expected Effects】 - By visualizing the lubricant injection status integrated with caisson installation, it reduces the impact on the surrounding ground while promoting sinking. - By sharing information in real-time regarding the lubricant injection amount, injection pressure, and filling status of the voids, work efficiency is improved. - By accurately grasping the filling status and establishing a rapid and appropriate injection management system, construction accuracy is enhanced. *For more details, please download the PDF or feel free to contact us.

  • Piles, caissons, sheet piles

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Mobile Variable Slope Scaffolding Method "Diagonal Platform Construction Method"

Mobile Variable Slope Scaffolding Method "Diagonal Platform Construction Method"

New proposal for slope scaffolding! This is a construction method that provides a working scaffold for drilling machines.

The "Diagonal Platform Construction Method" is a technique that provides a working platform for drilling machinery when installing ground anchors on slopes. It consists of two types of working platforms: an "upper working platform" and a "base frame or temporary H-beam," which can freely change the slope and can be moved independently. Additionally, it reduces the time and costs associated with traditional scaffolding work, aiming to shorten the construction period. 【Features】 ■ Work processes can be shortened ■ Requires no specialized skills due to fewer components ■ Can be installed in any desired location *For more details, please download the PDF or contact us.

  • Renovation and repair methods
  • Civil Engineering Method

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Turbid Water Treatment Method "Soil Particle Recovery Circulation System"

Turbid Water Treatment Method "Soil Particle Recovery Circulation System"

A wastewater treatment method born from engineers who wish to no longer pollute the Earth we live on.

The "Soil Particle Recovery Circulation System" is a turbidity treatment method used in construction that involves drilling with water, allowing for the circulation of muddy water without discharging it outside the site. Since the water returns to the excavation equipment in a state close to clean water, there is less wear on the equipment, and the system can be constructed very easily, making it suitable for various site conditions. Additionally, the maintenance costs are low, and no special skills are required for maintenance. 【Features】 ■ Construction can be carried out with minimal discharge of muddy water outside the site. ■ The system can be constructed very easily, making it adaptable to various site conditions. ■ Maintenance costs are low, and no special skills are required for maintenance. ■ The water returns to the excavation equipment in a state close to clean water, resulting in less wear on the equipment. *For more details, please refer to the PDF materials or feel free to contact us.

  • Special Construction Method

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New construction method for rebar sites: "Roll Mat Method" *Examples of use are being introduced!

New construction method for rebar sites: "Roll Mat Method" *Examples of use are being introduced!

Since we will be bundling at the factory, on-site work can be significantly reduced!

The "Roll Mat Method" is a revolutionary construction technique that involves transporting pre-assembled slab reinforcement from the factory directly to the site and rolling it out for placement. It is widely adopted overseas and contributes to labor savings in rebar work, as well as being effective for shortening construction periods. 【Features】 ■ Significant reduction in construction time compared to traditional methods ■ Major cost savings on site expenses due to shortened construction time ■ Simple task of just rolling out the bundled rebar ■ Reduction of noise Examples of use are introduced in the catalog! *For more details, please download the PDF or feel free to contact us.

  • Steel bar construction

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Non-stop water construction method "FDNS method"

Non-stop water construction method "FDNS method"

The replacement period for the water tank is 25 years! We recommend updating the construction!

The "FDNS method" is our original "non-stop water method" that allows for construction without water interruption during the renewal of existing water tanks. It is compatible with all manufacturers, including FRP, steel, and stainless steel panel tanks. Pipe and pulp renewal work can also proceed simultaneously. 【Benefits】 ■ Replacement construction utilizing the structure of the water tank ■ No water interruption during renewal work (switching time is minimized) ■ Shortened construction days and reduced costs ■ Bolt assembly type that does not use welding or open flames ■ No need for temporary water tanks or temporary pumps ■ Complies with new earthquake resistance standards *For more details, please download the PDF or feel free to contact us.

  • Water supply facilities
  • Renovation and repair methods

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"Partial high-strength steel" high-frequency hardening

"Partial high-strength steel" high-frequency hardening

This is a steel material that achieves multiple strengths with a single bar of steel. By using high-frequency quenching, only the areas that require high strength and high durability can be made to have high strength.

In conventional heat treatment using furnaces, it was difficult to apply heat to the entire steel material while only treating the necessary parts. However, by utilizing high-frequency induction heating (IH) to selectively harden only a portion of the steel (enhancing strength and durability), we have achieved multiple strength levels with a single steel rod. By placing high-strength sections in areas that require structural integrity and low-strength sections in other areas, it is possible to control damage and reduce material usage. Using this technology and product, we have started selling high-strength rebar placed in column-beam joints, named "Double Stark®," which contributes to damage control in structures, reduction of rebar quantity, improved workability, and comfortable living spaces. *In 2018, we received the "Super" Monozukuri Parts Award and the Lifestyle-Related Parts Award.

  • Steel

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New Pre-Tensioning Method "NAPP Method" (Hollow PC Steel Rod)

New Pre-Tensioning Method "NAPP Method" (Hollow PC Steel Rod)

The tensioning has already been introduced at our factory. This is a PC steel bar that does not require tension management or grouting work at the construction site.

The NAPP method involves placing pre-tensioned hollow PC steel rods, called "NAPP units (R)," within a formwork, and after pouring and curing the concrete, releasing the tension to introduce prestress into the concrete. The tension is introduced at our factory, which is strictly managed, and delivered to the site. At the construction site, prestress can be introduced without using reaction abutments or hydraulic jacks, eliminating the need for complex tension management, sheath placement, and grouting. This method is particularly efficient in challenging work environments, such as high altitudes, where introducing prestress is difficult. ■ Examples of NAPP method implementation Reinforcement of external cable anchorage, reinforcement of misalignment sections, reinforcement of PC steel anchorage, shear reinforcement, and lateral tightening. ■ Examples of NAPP anchor method implementation Widening of existing bridge abutment edges, reinforcement of external cable anchorage, and reinforcement of bridge substructures (widening of low slabs).

  • Renovation and repair methods

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