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

1696～1710 item / All 4237 items

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Special Assembly Method "Reverse Driving Method"

Special Assembly Method "Reverse Driving Method"

A special assembly method for advancing concrete work from top to bottom.

Our company employs the "reverse excavation method," where we construct the first-floor slab in advance while simultaneously building the upper floors and excavating downwards to create the basement levels sequentially. Compared to traditional earth retention methods, this approach allows for excavation to be carried out with minimal loosening of the ground, enabling stable underground construction supported by the structure. Additionally, regarding the upper structure, work can be conducted in parallel with the underground structure from the early-constructed first-floor slab, which helps shorten the overall construction period. 【Customer Benefits】 - By using the permanent floor beams as temporary support, underground construction is safe, and there is minimal impact on the surrounding ground (ground deformation). - The ability to progress with both underground and above-ground construction simultaneously allows for a reduction in construction time. - The first-floor beams can be utilized as a working platform, making it possible to control the impact on the surrounding environment (noise, dust). *For more details, please download the PDF or contact us.

  • Steel bar construction
  • Special Construction Method

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High Polymer Natural Gas Pressure Joint Method "Eco Speed Method (R)"

High Polymer Natural Gas Pressure Joint Method "Eco Speed Method (R)"

Natural gas pressure welding technology! It reduces environmental impact and reliably prevents bonding failures due to oxidation.

The "Eco-Speed Method (R)" is a polymer natural gas pressure welding method that achieves excellent bonding using reducing agents and natural gas. By attaching a PS ring to the end face of the rebar in advance, oxidation is prevented by the reducing gas generated through heating. It addresses issues that cause poor bonding, such as adjusting the reducing power with the reducing flame, the effects of wind and rain, and inadequate burner fixation for shielding. 【Features】 ■ Environmental: Can reduce CO2 emissions by 60% ■ Safety: No backfire ■ High quality: Effectiveness of reducing agents & excellent joint performance ■ Workability: Ensures quality & reduces workload ■ Economic: Cost remains the same, etc. *For more details, please download the PDF or contact us.

  • Special Construction Method

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Rainwater collection and infiltration method "EGSM Method"

Rainwater collection and infiltration method "EGSM Method"

Let's return the falling rainwater back to the ground! A construction method certified for technical evaluation!

The "EGSM method" is designed to allow rainwater to permeate underground by easily modifying existing catch basins without excavating the road, ensuring they can be used permanently. By allowing rainwater to infiltrate the ground, it contributes not only to road flooding measures but also to rainwater runoff control, restoration of water circulation functions, and improvements to combined sewer systems. 【Features】 - Simple construction that only involves removing the bottom of the road catch basin - Can be completed in a short time and at a low cost - Usable even on narrow roads - Noise control measures are implemented with a specialized excavation machine, resulting in minimal environmental impact on nearby residents - Excavation depth can be adjusted according to groundwater levels and soil conditions, among other factors *For more details, please download the PDF or feel free to contact us.

  • Renovation and repair methods
  • Civil Engineering Method

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Internal reinforcement method (partial repair)

Internal reinforcement method (partial repair)

For pipe inspection, repair, and correction, please leave it to us.

Our company has a specialized machine that attaches a thermosetting resin repair material to glass cloth and non-woven fabric. This machine is moved from the manhole to the repair site and is used for the "internal reinforcement method (partial repair)" to adhere to the areas of the sewer pipe that need repair. After being pressure-bonded, it is heated and cured with a heater. Additionally, light curing using ultraviolet radiation is also possible, allowing us to adapt the construction to customer requests and the conditions of each site. Since the work is carried out while confirming with a television camera, there is no need to excavate the ground, and construction can be performed without interrupting the use of the sewer system. By repairing the sewer pipes themselves, we extend the lifespan of the sewer pipes, stop leaks, and prevent accidents such as road subsidence. 【Features】 ■ Fast construction is possible through pressure and heat curing (light curing) (approximately 1 hour per location) ■ Consistent repairs from the installation pipe opening to the main pipe section using a television camera-equipped branch repair machine ■ Repairs for steps, joint misalignment, pipe misalignment, bends, etc., are possible with the main pipe (variable) repair machine ■ Repairs inside the installation pipe using the installation pipe internal repair machine *For more details, please feel free to contact us.

  • Renovation and repair methods

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BPR method

BPR method

Environmentally friendly construction method! Maintenance can be carried out without affecting hotel operations.

We offer the 'BPR method,' which achieves a bathtub that is resistant to dirt by applying a glass coat and fluorine through regular polishing, resulting in a hardened and fixed surface. Unlike traditional painting finishes that merely cover with a coat, our method creates an integrated coating that prevents blistering and peeling, ensuring long-lasting protection. 【Features】 ■ Odorless ■ Short delivery time ■ Quiet ■ No waste *For more details, please download the PDF or contact us.

  • Renovation and repair methods

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Box-type retaining wall construction method

Box-type retaining wall construction method

It is a construction method with high shear resistance and excellent seismic performance!

The "Box-Type Retaining Wall Method" demonstrates seismic resistance during earthquakes by the strong interlocking of the wall constructed from a box structure and uniformly graded crushed stone. The supporting ground functions well even if the soil is relatively poor. Additionally, uniformly graded crushed stone is used as the foundation and filling material, allowing for immediate drainage of spring water from the backfill soil and rainwater entering the small steps outside the wall. 【Features】 ■ High drainage performance ■ High shear resistance and excellent seismic performance ■ Capable of constructing higher walls than conventional methods ■ Enables rapid disaster recovery work as it does not use ready-mixed concrete *For more details, please download the PDF or feel free to contact us.

  • Renovation and repair methods
  • Earthquake-resistant construction method
  • Special Construction Method

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Full-period insulation WB method 'WB HOUSE'

Full-period insulation WB method 'WB HOUSE'

A method to release humidity, chemicals, odors, and more from indoors using the power of nature.

We offer homes built using our full-year insulation WB method, known as "WB HOUSE." In addition to energy efficiency, our homes are based on three pillars: "health," "comfort," and "durability." They can naturally expel moisture, chemicals, and odors from indoors without relying on mechanical ventilation. Furthermore, by allowing air to pass through the walls and enabling the wood to breathe, we can prevent moisture buildup and deterioration. Please feel free to contact us if you have any inquiries. *For more details, please download the PDF or contact us.

  • Heat insulation and heat shielding methods

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Lightweight pole camera for simple high-altitude shooting and inspection system.

Lightweight pole camera for simple high-altitude shooting and inspection system.

The shutter operation can be controlled wirelessly from the specimen monitor! It allows for high-quality, high-resolution photography from high altitudes.

We would like to introduce a simple high-altitude photography and inspection system using a lightweight pole camera. Our "lightweight pole camera" allows for high-altitude photography with simple equipment. The pole weighs approximately 2 kg and can extend up to 5.9 m (1.2 m when collapsed). It can be applied in various situations, and it has a proven track record, particularly in close-up photography for inspecting bridge girder ends (such as bearing areas). 【Features】 - The equipment consists of a pole camera body with a small camera attached at the tip and one portable monitor. - Remote shutter operation and zoom are possible via wireless control. - High-quality, high-resolution photography at high altitudes is achievable. - The pole is lightweight at approximately 2 kg and can extend up to 5.9 m (1.2 m when collapsed). - There is a significant track record in close-up photography for inspecting bridge girder ends (such as bearing areas). *For more details, please refer to the PDF document or feel free to contact us.

  • Structural Survey
  • Other analytical equipment

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Ultra-low altitude place-driven pile construction method

Ultra-low altitude place-driven pile construction method

Site-cast pile drilling technology that enables construction in narrow spaces.

Our company handles a construction method using a super low-headroom bored pile drilling machine for installing cast-in-place piles in very narrow construction areas. We have adopted a turntable drive system for the drilling rod, achieving a total machine height of 1.8m in combination with a dedicated special Kelly rod (L=1m). Excavation work can be performed with a headroom of 2m. Additionally, we have equipped the machine with a drilling management system that visualizes and records construction information, allowing for feedback in construction management. 【Features】 ■ Lightweight and compact ■ High construction capability ■ Systematized drilling management *For more details, please download the PDF or contact us.

  • Special Construction Method

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High-speed, high-toughness mortar and concrete construction method

High-speed, high-toughness mortar and concrete construction method

It can be applied to the repair and reinforcement of road bridge RC slabs (such as thickening the upper surface).

Our company offers the "Ultra Fast Hard High Toughness Mortar and Concrete Method" for the repair and reinforcement of road bridge decks. It achieves ultra-fast hardening with a strength of 24 N/mm² in just 3 hours. In addition to the application of concrete mixers, general simple forced mixing mixers can also be used. 【Workability】 ■ Excellent filling ability for the back of reinforcing bars ■ Can be applied to thin members (2-3 cm) while ensuring durability after use *For more details, please download the PDF or contact us.

  • Renovation and repair methods
  • Civil Engineering Method

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Proposal for significant cost reduction and shortened construction period using the NK method.

Proposal for significant cost reduction and shortened construction period using the NK method.

We will conduct calculations for the allowable application intensity of the entire building and provide a structure that ensures safety.

In the "NK Method," we conduct allowable stress calculations for the entire building to ensure safety. The high seismic performance is proven through full-scale vibration tests. It is now possible to construct wooden buildings with large spans and large spaces, which were previously considered impossible. Additionally, by combining pre-cut materials with panel construction using seismic hardware, we achieve simplified work processes and a uniform finish that is not dependent on the carpenter's skill level. 【Features】 ■ Seismic connection hardware and laminated wood overcome the weaknesses of seismic forces ■ Significant cost reduction and shortened construction period ■ Achieving large openings and built-in features with a portal frame *For more details, please download the PDF or feel free to contact us.

  • Earthquake-resistant construction method

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Free support for the allowable stress calculation of wooden structures!

Free support for the allowable stress calculation of wooden structures!

The consistent "System NK Method" from structural calculations to precut delivery enables the design of spacious wooden buildings.

Our company supports design from the planning stage using the "NK Method Precut System," which includes allowable stress calculations, high seismic joint hardware, and laminated timber, contributing to the realization of wooden structures for various buildings such as residential homes, commercial facilities, and welfare facilities. - Is the proposed plan feasible in wood construction? - Is it structurally possible with the current span? - I want to change from steel or reinforced concrete to wood! - I want more freedom in design with wood! For concerns like the above, our "NK Method" offers free allowable stress calculations and proposals from the planning stage. *For more detailed information about the NK Method, please download the PDF or feel free to contact us.*

  • Systems Architecture

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Temples and Churches "NAKAMURA JOURNAL 2020.11"

Temples and Churches "NAKAMURA JOURNAL 2020.11"

Design support from the planning stage with the NK method pre-cut system! Introducing temples and churches as successful projects.

The "NAKAMURA JOURNAL" is a document that delivers HOT news from our company, which realizes various needs such as residential, commercial, and welfare facilities through wooden construction. In this document, we introduce achievements such as "Gifu Prefecture 420m2 12m span," "Kyoto Prefecture 870m2 10m span," and "Hyogo Prefecture 420m2 10m span," including temples and churches. With our "NK Method," we offer a service for "allowable stress calculations" during the planning stage and provide proposals. When considering the adoption of the metal connection method "NK Method System," please make use of this document. [Published Achievements] ■ Gifu Prefecture 420m2 12m span ■ Kyoto Prefecture 870m2 10m span ■ Hyogo Prefecture 420m2 10m span *For more details, please refer to the PDF document or feel free to contact us.

  • Systems Architecture

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Nakamura Journal Vol. 2 for Nursery Schools and Kindergartens

Nakamura Journal Vol. 2 for Nursery Schools and Kindergartens

We offer buildings with the warmth of wood while ensuring high safety! Introducing our achievements in daycare centers, kindergartens, and welfare facilities.

The "NAKAMURA JOURNAL" is a document that delivers HOT news from our company, which realizes various needs such as housing, commercial facilities, and welfare facilities through wooden construction. In VOL.2, we introduce achievements in kindergartens, preschools, and welfare facilities, including a "playroom that achieves a large space of 12m without columns," an "open terrace with a depth of 1800 and a length of 25m," and "classrooms with all exposed wood to enhance the wooden texture." By utilizing our "NK method," we can provide buildings that are safe and have the warmth of wood, even for large facilities that require spacious areas. We invite you to read it. 【Featured Achievements】 ■ A playroom that achieves a large space of 12m without columns ■ An open terrace with a depth of 1800 and a length of 25m ■ Classrooms with all exposed wood (fire-resistance design) to enhance the wooden texture ■ A space that showcases impressive wood with a beam width of 210 *For more details, please refer to the PDF document or feel free to contact us.

  • Systems Architecture

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Construction method for achieving large wooden structures: "NK Method"

Construction method for achieving large wooden structures: "NK Method"

Consistent support from structural design to precutting. Contributes to cost reduction in construction expenses and shortening of construction periods.

The "NK Method" is a wooden construction technique that uses a uniquely developed seismic joint hardware called "NK Hardware" to achieve large spans and spacious interiors. By combining precut building materials with panel construction, it contributes to cost reduction and shortened construction periods. Using high-rigidity portal frames makes it easy to create large openings similar to steel and reinforced concrete structures. This method allows for highly flexible wooden construction designs without partitions, applicable not only to residential buildings but also to non-residential structures such as daycare centers, welfare facilities, and stores or warehouses. 【Features】 ■ Structural calculations (allowable stress calculations) are conducted for all buildings, with free structural proposals available. ■ A consistent system is established from structural design to precut material delivery. ■ There are no partitions, allowing for unlimited future layout changes. *For more details, please refer to the materials. Feel free to contact us with any inquiries.

  • Special Construction Method

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