Construction method Product List and Ranking from 1593 Manufacturers, Suppliers and Companies | IPROS

Last Updated： Aggregation Period:Feb 25, 2026～Mar 24, 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:Feb 25, 2026～Mar 24, 2026
This ranking is based on the number of page views on our site.

  1. Taiyo Kisokogyo Co.,Ltd. Aichi//General contractors and subcontractors
  2. TRAWE main office Saitama//Other construction industries
  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
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Construction method Product ranking

Last Updated： Aggregation Period:Feb 25, 2026～Mar 24, 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 Special foundation roller painting method for interior and exterior finishes "Fine FR Method" エスケー化研

Construction method Product List

1711～1740 item / All 4289 items

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Underground Injection Construction "Set Form Method"

Underground Injection Construction "Set Form Method"

Filling gaps with rigid polyurethane foam! It excels in stability, water-stopping effect, and workability.

The "Set Form Method" is a technique used in the repair work of existing tunnels, where voids behind the lining concrete are filled with rigid polyurethane foam. Rigid polyurethane foam hardens in about one minute after injection and reaches its final strength in 30 minutes, providing excellent early stability. Additionally, if using rigid polyurethane foam that expands 40 times, the amount of materials transported and the injection volume are only one-fortieth of the actual void volume. 【Features】 - Minimal penetration and escape into the surrounding ground, reducing the injection volume - Construction possible within a budget based on actual void volume - The weight on the lining concrete is lightweight at 30 kg/m3 - Excellent water-stopping effect as it expands and hardens even underwater - Can be constructed without time constraints, among others *For more details, please feel free to contact us.

  • Renovation and repair methods
  • Construction method

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Construction method "Hollow Slab Method"

Construction method "Hollow Slab Method"

When you want a wide space without columns and high sound insulation performance!

We are proposing the hollow slab construction method as an agent for Kurimoto Iron Works Co., Ltd. This method allows for a free plan that meets the client's requirements, as there are no beams to restrict the layout. Additionally, due to the flat slab, the installation of equipment and piping within the ceiling becomes easier, facilitating carpentry, rebar work, and interior construction. 【Features】 ■ Enables wide spaces without columns ■ Flat ceiling surface ■ Average thickness of the floor slab increases ■ Improved sound insulation performance *For more details, please download the PDF or feel free to contact us.

  • Concrete construction
  • Wood panel and frame wall construction
  • Construction method

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Soil improvement method "HSS Method"

Soil improvement method "HSS Method"

Environmental conservation and recycling solutions that contribute to soil improvement and contaminated soil purification!

The "HSS Method" is a soil improvement technique that uses the soil conditioner "Doctor" to improve construction-generated soil and sediment on-site into high-quality safe soil, actively contributing to recycling and cost reduction. We propose soil improvement systems tailored to the type of soil, its intended use, location, and scale. Please feel free to contact us for more information. 【Features】 ■ High mixing ratio to accommodate a wide range of soil types ■ Reliable mixing ratio with a paddle mixer ■ Suitable for high-viscosity soil to sandy soil ■ Quality stability through a vibrating screen ■ High-precision solidifying agent supply system *For more details, please download the PDF or feel free to contact us.

  • Company：HSS
  • Price：Other
  • Special Construction Method
  • Construction method

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Coating peeling method for steel structures: "Pantre Method"

Coating peeling method for steel structures: "Pantre Method"

Measures for the work environment and surrounding environment during coating removal! Achieving a reduction in industrial waste disposal costs.

"Pantore" is an environmentally friendly water-based paint stripper that reliably removes harmful substances such as lead, chromium, and PCBs contained in old coatings on steel structures (such as steel road bridges). It does not contain chlorine-based solvents, has minimal impact on human health, can be peeled off in a wet sheet form without scattering the old coating, and is easy to collect. By improving work efficiency compared to conventional paint removal methods, it enables significant reductions in processing costs and industrial waste. 【Features】 ■ Registered with NETIS ■ Low environmental impact and minimal effects on human health. ■ Low odor and low irritation ■ No flash point (non-hazardous material) ■ Easily biodegradable and low toxicity ■ Significant reduction of industrial waste *For more details, please refer to the PDF document or feel free to contact us.

  • Bridge Construction
  • Construction method

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High wall construction method for an 8-story reinforced concrete building with wall-type structure.

High wall construction method for an 8-story reinforced concrete building with wall-type structure.

Next-generation wall construction method

Features of the High Wall Construction Method <8 Highs> 1. Enables construction of high-rise buildings up to 8 stories 2. High constructability 3. High seismic resistance 4. High space efficiency 5. High yield 6. High sound insulation 7. High fire resistance 8. High livability What is the High Wall Construction Method? Wall-type reinforced concrete construction has become possible for designs up to 8 stories due to legal revisions and the establishment of design guidelines. However, widespread adoption has not progressed due to the need for complex analysis. Recently, through extensive research at Sakura Structural Engineering, we obtained the first approved certificate for WRC 8-story buildings in Japan. The "High Wall Construction Method" is a next-generation wall-type reinforced concrete construction that combines high seismic resistance with low cost.

  • Special Construction Method
  • Construction method

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Fine Frame 80 Method "Zero Cost High Seismic High Durability RC Construction"

Fine Frame 80 Method "Zero Cost High Seismic High Durability RC Construction"

This is a zero-cost, high seismic resistance, and high durability construction method that achieves a standard rebar quantity of 80 kg/m² for RC structural bodies.

This is a unique zero-cost, high seismic resistance, and high durability construction method by Sakura Structure, which achieves a standard rebar quantity of 80 kg/m² for RC structural frames by meeting certain conditions such as "building shape" and "number of floors" in high-demand mid- to high-rise RC construction.

  • Special Construction Method
  • Earthquake-resistant construction method
  • Construction method

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Space Wall Method "Large Space Wall Structure"

Space Wall Method "Large Space Wall Structure"

Reduce RC walls to the limit to enhance the flexibility of the layout and make large spaces possible!

The Space Wall method is a wall-type reinforced concrete construction that improves the flexibility of room layouts, which is a disadvantage of conventional wall-type concrete, by minimizing the use of RC walls to allow for large open spaces, while also providing high seismic resistance, durability, and low cost.

  • Special Construction Method
  • Earthquake-resistant construction method
  • Construction method

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All casing is entrusted to Ryo Construction Foundation! "All Casing Method"

All casing is entrusted to Ryo Construction Foundation! "All Casing Method"

There is little impact on the surrounding ground, and it is possible to excavate bedrock and boulders as well as cut reinforced concrete! We also have many application methods available.

The "All Casing Method" is a technique that involves excavating the interior while protecting the drilling hole with a casing tube. At Hishiken Kiso Co., Ltd., we offer various application methods, including not only obstacle removal but also low-noise and low-vibration excavation using hydraulic hammer grabs, and reinforcement of the ground at the tip using concrete rings. 【Advantages of the "All Casing Method"】 ■ Minimal impact on surrounding ground ■ Capable of excavating bedrock, boulders, cobblestones, and cutting reinforced concrete ■ Beneficial for environmental conservation measures, such as wastewater treatment and consideration for groundwater ■ Low moisture content in excavated soil, making residual soil disposal relatively easy ■ The side friction force is comparable to driven piles due to the absence of stabilizing fluids or mud water *For more details, please refer to the PDF materials or feel free to contact us.

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

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All Casing Application Method: Enlarged Base Pile Method

All Casing Application Method: Enlarged Base Pile Method

Shortening construction time and reducing costs! This is a method that allows for the removal of obstacles and the creation of piles in one process.

The "Expanded Base Pile Method" is a construction technique that allows for the removal of existing underground structures and pile foundations of previous buildings while simultaneously installing new piles for a new building. During the pile construction of the new building, the removal of existing underground structures and piles can also be carried out at the same time. Additionally, when used in conjunction with the Earth Drill Expanded Base Pile Method, it meets a wide range of needs for the piles of new buildings. 【Features】 ■ Shortened construction period ■ Cost reduction ■ Avoidance of issues related to the remaining underground structures ■ Removal of obstacles and pile construction can be done in one process ■ Pile installation can be performed without being affected by the backfill condition after obstacle removal *For more details, please refer to the PDF materials or feel free to contact us.

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

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Earth Drill Method (Bell Earth Method)

Earth Drill Method (Bell Earth Method)

Large-diameter and deep drilling is possible! The four-wing excavation pit allows for the construction of an excellent bell-bottom shape.

The "Earth Drill Method (Bell Earth Method)" protects the hole walls using a standpipe and stabilizing fluid, while excavation is performed by rotating a drilling bucket to cut the ground and discharge the soil contained in the bucket to the surface. For shaft excavation, a construction method suitable for the ground (full casing, reverse, earth drill) can be selected. The highly sealed bucket ensures the reliable removal of slime from the bottom of the hole, and the powerful rotational torque allows for large-diameter and deep excavation. 【Features】 ■ Shaft excavation allows for the selection of a construction method suitable for the ground ■ The four-wing excavation pit enables the construction of an excellent bell shape ■ The highly sealed bucket reliably removes slime from the bottom of the hole ■ Powerful rotational torque allows for large-diameter and deep excavation *For more details, please refer to the PDF document or feel free to contact us.

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

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Vibratory Tremie Method for Cast-in-Place Concrete Piles

Vibratory Tremie Method for Cast-in-Place Concrete Piles

Apply vibration during driving to promote filling. Suppress insufficient filling at the pile head and enlarged base. Patent obtained.

The "Vibrator Tremie Method" is a construction technique that prevents issues such as poor pile head quality due to insufficient concrete filling, and enables the creation of high-quality cast-in-place concrete. By equipping the tip of the tremie pipe with a vibration device, it is possible to effectively ensure fluidity by directly applying vibrations to the concrete being extruded from the pipe. Additionally, since the vibration device is inserted into the concrete from the start of the pouring process, it also prevents the inflow of impurities and water from within the hole (stabilizing fluid). 【Features】 ■ Simultaneous compaction of concrete during pouring ■ Reduced interference with half-round or sharp hooks of rebar due to a small diameter of 250mm inner diameter and 420mm outer diameter ■ Fewer excess wires to prevent issues such as disconnection or leakage ■ Ability to adjust the amount of vibration while checking pressure with a digital gauge *For more details, please refer to the materials. Feel free to contact us with any inquiries.

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

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TBH construction method

TBH construction method

Large-diameter drilling is possible! It demonstrates its capabilities under narrow conditions with low working headroom, such as beneath existing structures!

The "TBH Method" is a construction method applied in cast-in-place pile work, utilizing a specialized drilling machine equipped with a reverse circulation mechanism and a top drive system. Compared to the BH method, which employs a positive circulation mechanism and spindle system, this method facilitates large-diameter drilling as a permanent pile. In addition to the conventional reverse method, this technique can also be executed under narrow and low-space construction conditions. Due to the reverse circulation drilling method, issues related to the settling and sedimentation of slime generated during drilling have been resolved, allowing for reliable management and construction. 【Features】 - The construction machinery is compact, enabling work in confined spaces. - It can be executed even in low working heights, such as under elevated structures or indoors. - It is lightweight and small, making transportation easy even on narrow access roads. - Heavy machinery is not required for the assembly and disassembly of the machine. - Noise and vibration levels during construction are extremely low. *For more details, please refer to the PDF materials or feel free to contact us.

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

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H-type PC pile

H-type PC pile

Wall materials for retaining structures using precast PC components that do not require temporary earth retention.

The "H-type PC pile" is a prestressed concrete member with an H-shaped cross-section manufactured in a factory, and it is a construction method for building retaining walls by continuous driving using a three-point pile driver. During construction, it is used as a temporary retaining wall, and during the permanent phase, it is used as the completed structure. The cross-sectional dimensions are available in three types: width 1070(mm) × height 540, 640, 740(mm), and the design standard strength of the concrete is 70(N/mm²). 【Features】 ■ No need for temporary retaining walls ■ Self-supporting wall heights of up to approximately 8.5(m) are possible ■ Rigid connection with base and top slabs is possible ■ Leakage suppression effect for groundwater and other water ■ Drainage effect for rainwater and other sources ■ Low noise and low vibration construction method ■ Shortened construction period on site *For more details, please refer to the PDF materials or feel free to contact us.

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  • Retaining wall
  • Civil Engineering Method
  • Special Construction Method
  • Construction method

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Earth Drill Expansion Pile (newACE) Method

Earth Drill Expansion Pile (newACE) Method

new ACE method

This is a method of pile foundation construction known as the expansion resistance pile method, which improves the vertical load-bearing capacity of piles by excavating the expansion resistance section in a frustum shape using a newACE bucket. An earth drill machine is used for the excavation. 【Features】 ● The excavation method for the shaft section can be selected based on the ground conditions (earth drill, all-casing, reverse). ● Expansion of up to 4.8 meters is possible, with a maximum effective expansion ratio of 4.62. ● Concrete with a maximum design strength of Fc 80 N/mm² can be used. ● Two scrapers ensure accurate measurement of the hole wall. ● The inclination angle of the expansion resistance section is consistently maintained at 12°. *For more details, please refer to the PDF document or feel free to contact us.

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  • Foundation construction machinery
  • Construction method

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Shot Blast "T-Type"

Shot Blast "T-Type"

Efficient processing of small and medium-sized items! Introducing Hidaka Industry's shot blasting.

We would like to introduce our shot blast machine, the "T-type." The tumbler blaster is a machine suitable for efficiently processing small and medium-sized items. The workpieces are loaded into the barrel of the endless rubber conveyor inside the machine, where they are continuously flipped due to its rotation. At the same time, they receive the projection of abrasive material from the rotor (projection device) installed on the top, allowing for blast cleaning of the entire surface in a short amount of time. *For more details, please refer to the PDF materials or feel free to contact us.

  • others
  • Construction method

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Shot Blast "J Type"

Shot Blast "J Type"

We introduce a device that allows for surface processing while providing rotation and rolling!

We would like to introduce our shot blast machine, model 'J'. This device allows for full surface processing while providing both rotation and rolling. Generally, rotation alone is sufficient, but for complex-shaped workpieces, a rolling device can be added as an option. *For more details, please refer to the PDF document or feel free to contact us.

  • others
  • Construction method

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Tekot pile method

Tekot pile method

Reassessing steel materials to enable low costs! A construction method certified by the Minister of Land, Infrastructure, Transport and Tourism that employs slide weight testing.

The "Tecot Pile Method" is a technology that utilizes a steel pipe with notches, to which two semicircular steel plates and a drilling blade are welded. By rotating this assembly, it penetrates the ground and is used as a pile. It is suitable for both sandy soil (including gravelly soil) and clayey soil. It meets all the needs of pile foundation construction, achieving low cost, effective construction management, and high quality. 【Features】 ■ Enhanced construction management ■ Low cost ■ Reliability ■ Wide range of support layers ■ Space-saving *For more details, please download the PDF or feel free to contact us.

  • Ground foundation construction method
  • Construction method

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Gaia Pile Method

Gaia Pile Method

The unique shape of the pile tip provides great bearing capacity! It enables economical pile design.

The "Gaia Pile Method" is a foundation pile technology certified by the Minister of Land, Infrastructure, Transport and Tourism, characterized by minimal penetration capability, high installation accuracy, and minimal pile core deviation, as well as no wing deformation, ensuring high construction precision. It is a rotary driven steel pipe pile with two semicircular wings and a triangular excavation blade attached to the tip of a thin steel pipe, capable of meeting a wide range of needs. Additionally, since no plant equipment is required, it allows for extremely space-efficient construction. The pile materials can be transported by small trucks (2t to 4t), contributing to environmental protection around the construction site. 【Features】 ■ Achieves pile installation without residual soil ■ Completely eliminates the generation of residual soil by not using any industrial waste ■ Exhibits great bearing capacity due to its unique pile tip shape, allowing for economical pile design ■ Low noise and low vibration ■ Suitable for pile installation in urban areas, densely populated residential areas, and inside buildings *For more details, please refer to the PDF materials or feel free to contact us.

  • Ground foundation construction method
  • Construction method

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Non-drainage, additive-free VOC pollution control: Iron powder cartridge method

Non-drainage, additive-free VOC pollution control: Iron powder cartridge method

A small and simple device that purifies high-concentration contamination on-site! It can be applied for full area purification, partial purification, and runoff prevention.

The "Iron Powder Cartridge Method" is a technique suitable for VOC pollution control without drainage and additives. By installing the iron powder cartridge in a well and operating it, VOCs are decomposed by the action of the purifying iron powder, effectively addressing high concentrations of contamination. Additionally, there are no additives introduced into the groundwater, and ground subsidence does not occur. 【Features】 ■ Install and operate the iron powder cartridge in the well ■ Decompose VOCs using the purifying iron powder, effective for high concentrations of contamination ■ Gradually purify the surrounding area by circulating groundwater underground ■ Deploy multiple cartridges according to the spread of contamination ■ VOCs are decomposed underground with no impact on the surface *For more details, please refer to the PDF materials or feel free to contact us.

  • Special Construction Method
  • Construction method

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Existing waterway repair and reinforcement method "Panel Lining Method"

Existing waterway repair and reinforcement method "Panel Lining Method"

Repair and reinforcement method for existing waterways using resin concrete panels.

The "Panel Lining Method" is a technique that utilizes high-smoothness, wear-resistant resin concrete panels as surface covering materials on the inner surfaces of existing waterway structures, without demolishing the existing structures. This method effectively utilizes existing facilities in combination with reinforcement materials. Resin concrete panels are lightweight, easy to install manually, and allow for fast construction, as well as partial repairs. Due to their long service life, they are also cost-effective in terms of lifecycle costs. 【Method Features】 ■ Easy manual installation ■ Fast construction speed and capability for partial repairs ■ Can be produced with arbitrary curvature, resulting in minimal cross-sectional loss after covering ■ Can maintain the previous water flow rate *For more details, please download the PDF or contact us.

  • Renovation and repair methods
  • Earthquake-resistant construction method
  • Reinforcement and repair materials
  • Construction method

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Waterway structure repair and reinforcement method "SR Joint Method"

Waterway structure repair and reinforcement method "SR Joint Method"

Repair and reinforcement methods for waterway structures such as open channels and tunnels!

The "SR Joint Method" is a technique for repairing and reinforcing waterway structures. Since it uses adhesive fixation instead of anchor fixation, it does not damage the concrete itself. Additionally, due to its excellent flexibility, it can accommodate significant movements. 【Features】 ■ Does not damage the concrete itself due to adhesive fixation ■ Excellent flexibility ■ Accommodates significant movements ■ Joint movements can adapt to shear direction joints ■ Superior weather resistance, water resistance, and chemical resistance, etc. *For more details, please download the PDF or contact us.

  • Renovation and repair methods
  • Construction method

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Columnar Ground Improvement "SST Method"

Columnar Ground Improvement "SST Method"

The columnar ground improvement technology "SST method," which enables powerful compaction in the horizontal direction, achieves overwhelming high strength, high load-bearing capacity, and cost reduction.

The SST method is based on the principle of "eliminating voids and water between soil particles to increase density and strength." Unlike conventional in-situ mixing methods, it involves excavating soil and discharging it above ground, where solidifying agents and additional sand are mixed to "combine particles of different diameters." This improved soil is then filled into the excavation hole while being "compressed and compacted with strong force" using a newly developed auger, which binds soil particles together with needle-like crystals of the solidifying agent to construct a robust column. Since the construction is visually monitored on-site, it ensures a uniform and continuous high quality. Additionally, the method allows for powerful compaction not only in the vertical direction but also horizontally, enabling the construction of columns that exhibit high strength and bearing capacity of 2,400 kN/m² as per design standards. Furthermore, the surrounding ground is also compacted strongly, significantly enhancing the overall bearing capacity of the foundation. As a result, the number of columns can be reduced, and since very little excavated soil is generated, the use of large construction machinery, water, and electricity is minimized, greatly improving the applicability and workability on-site and reducing costs. Moreover, due to the immediate development of considerable strength from compaction, the curing period for the solidifying agent is almost unnecessary, leading to a shortened construction period.

  • Ground foundation construction method
  • Construction method

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[Information] Liquefaction countermeasures using the SST method

[Information] Liquefaction countermeasures using the SST method

We introduce the causes of liquefaction, SST liquefaction countermeasures, and physical principles!

This document introduces liquefaction countermeasures using the SST method. Research and development of countermeasures for liquefaction has a relatively short history, beginning at the national level after the Niigata earthquake in 1964, which caused the collapse of buildings due to liquefaction. By converting the numerous pieces of information obtained from the liquefaction damage during the Great East Japan Earthquake on March 11 into empirical values, we believe that it is possible to select liquefaction countermeasure methods that consider "cost-effectiveness." This document was created to introduce liquefaction countermeasures using the SST method. [Contents (partial)] ■ Introduction ■ Liquefaction phenomenon ■ Causes of liquefaction ■ Problems caused by liquefaction ■ Soil layers at risk of liquefaction *For more details, please refer to the PDF document or feel free to contact us.

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Asbestos removal work negative pressure monitoring device "PL10 Room Inspector"

Asbestos removal work negative pressure monitoring device "PL10 Room Inspector"

Easy operation! Contributing to the prevention of asbestos dispersion with high-precision differential pressure sensors and measurement technology. Leave the rental of construction equipment to us!

The "PL10 Room Inspector" is a device that monitors the micro-pressure of negative pressure rooms, such as isolation rooms for the removal of asbestos and dioxins, which do not allow internal air to leak outside. It operates on batteries and accurately monitors minute differential pressure, alerting users to abnormal negative pressure in the room with flashing lights and a buzzer sound. Additionally, it stores indoor pressure data, allowing for easy trend graph display and record storage on a computer. 【Features】 ■ Accurately measures minute negative pressure indoors ■ Reduces the impact of noise from wind and other sources ■ Long battery life due to energy-efficient design ■ Peace of mind with both internal negative pressure alarms and wireless remote alarms ■ Easy record storage on a computer ■ Convenient trunk case for standing and portability of the monitor *For more details, please refer to the PDF document or feel free to contact us.

  • Other security systems
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Asbestos Wet Removal Agent "MS Sealant I"

Asbestos Wet Removal Agent "MS Sealant I"

Asbestos treatment agents! Cost reduction and inventory management become easier and more economical!

"MS Sealant I" is an asbestos wet removal agent that demonstrates its effectiveness during asbestos removal. Its strong penetrating power and adhesive strength firmly encapsulate asbestos fibers, preventing dust. By varying the dilution concentration, it can be widely used for purposes ranging from asbestos removal to solidification, making cost reduction and inventory management easier and more economical. 【Features】 ■ Can be used flexibly by changing the dilution ratio with water according to the purpose of asbestos treatment - This product can be used for multiple purposes on its own ■ Strong penetration prevents dust from asbestos-containing buildings by reaching deep inside ■ Contains no harmful substances, allowing for safe use ■ The coating is robust, highly elastic, and excels in its properties as a sealing agent *For more details, please refer to the PDF document or feel free to contact us.

  • Renovation and repair methods
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Rock bed circular hole excavation method "Percussion method"

Rock bed circular hole excavation method "Percussion method"

Excavation in rock formations or narrow spaces in a short time! Please make use of it for foundation work for various types of poles.

We would like to introduce the "Percussion Method," a rock drilling method for pole installation work. This method allows for excavation in difficult ground conditions such as bedrock, boulders, and cobbles, without collapsing the surrounding ground. The excavation performance is as follows: for a drilling diameter of φ460mm, the maximum excavation depth is 6000mm, and for a drilling diameter of φ610mm, the maximum excavation depth is 5000mm. Please utilize this method for various pole foundation works. 【Excavation Performance】 ■ Drilling Diameter φ460mm - Maximum Excavation Depth: 6000mm ■ Drilling Diameter φ610mm - Maximum Excavation Depth: 5000mm *For more details, please download the PDF or feel free to contact us.

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  • Ground foundation construction method
  • Construction method

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FRP support method (FRP seismic lining)

FRP support method (FRP seismic lining)

No need for branch pipe cutting, no need for indoor construction methods!

Our company has independently developed technology related to the rehabilitation of water supply and drainage pipes, and we propose suitable construction methods based on the type and condition of the pipes. If you are a building or apartment owner, or a management company concerned about the aging or issues with the building's water supply and drainage facilities, please feel free to consult us. 【Features】 ■ 20-year warranty because we are confident in our drainage pipe rehabilitation ■ Unlike painting methods, we can rehabilitate even old pipes with holes into double-walled pipes ■ Over 40 years of durability ■ Forms epoxy FRP pipes that are several times stronger than PVC pipes ■ Both main pipes and branch pipe junctions are finished with FRP, allowing rehabilitation without cutting the branch pipe junctions ■ In addition to three layers of FRP, we apply a urethane hose for added processing *For more details, please download the PDF or contact us.

  • Renovation and repair methods
  • Construction method

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Precast concrete method for revetment construction

Precast concrete method for revetment construction

Orderable according to the conditions of the construction site! This is a highly reliable revetment product with numerous achievements.

The "Precast Concrete Method for Revetted Shoreline Construction" is a widely used technology recognized as a standard type of shoreline construction. The products can be installed using a truck crane, allowing for mechanized construction. This reduces the labor involved, helping to alleviate labor shortages. Additionally, the rationalization and labor-saving aspects of the construction lead to shortened construction periods, improved efficiency, and cost savings. 【Features】 ■ Extensive track record and high reliability ■ Products can be installed with a truck crane, enabling mechanized construction ■ Reduces labor involved, helping to alleviate labor shortages ■ Achieves shortened construction periods, improved efficiency, and cost savings ■ Dimensions of components can be ordered according to the conditions of the construction site *For more details, please refer to the PDF materials or feel free to contact us.

  • Civil Engineering Method
  • Construction method

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Evostone method

Evostone method

The Evostone method achieves simple and stable paving performance.

We propose the "Evostone Method," a paving technique using natural stone, concrete slabs, and brick paving with guide rails. The "guide rails" support various load points over a surface, making it suitable for paving methods on roadways and access points. Additionally, by laying the paving materials on plastic "guide rails," we simplify the construction process, reduce construction time, and eliminate the need for curing periods. 【Features】 ■ Compatible with vehicle traffic, suitable for roadway construction ■ Ensures smoothness of the construction surface, contributing to safe paving ■ Excellent safety of the pavement, with no subsidence, rattling, or movement of the paving stones ■ Dry construction method allows rainwater to be returned underground ■ Capable of using larger-sized paving stones compared to small stone wet methods, etc. *For more details, please download the PDF or contact us.

  • Paving Materials
  • Paving of sidewalks, roads, parking lots and stadiums
  • Construction method

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Protective agent "WATER SHIELD"

Protective agent "WATER SHIELD"

The curing time after application is only 2 hours! A protective agent that does not allow water intrusion.

"WATER SHIELD" is primarily composed of silane-siloxane and forms a water-repellent layer on the surface of concrete, protecting the surface of concrete structures by preventing the intrusion of moisture and chloride ions from the outside. The formation of the water-repellent layer is completed with just 2 hours of curing after application. This shortens the curing time after application, making process management easier. Additionally, the likelihood of reapplication due to the leaching of the impregnating agent during sudden heavy rainfall is reduced. 【Features】 ■ Curing time after application is only 2 hours ■ Does not freeze even at -40°C ■ A colored type for application certification is also available *For more details, please download the PDF or feel free to contact us.

  • Slope protection material
  • Construction method

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