Construction method Product List and Ranking from 1580 Manufacturers, Suppliers and Companies | IPROS

Last Updated： Aggregation Period:Aug 19, 2026～Sep 15, 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:Aug 19, 2026～Sep 15, 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. SIKA JAPAN Ltd. Tokyo//Building materials, supplies and fixtures manufacturers
  3. エルニード協会 Kagawa//Other construction industries
  4. 4 null/null
  5. 5 三晃金属工業 Tokyo//General contractors and subcontractors
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Construction method Product ranking

Last Updated： Aggregation Period:Aug 19, 2026～Sep 15, 2026
This ranking is based on the number of page views on our site.

  1. External insulation method using roof mats for dry construction on flat roofs.
  2. 【斜面安定化工法】レッドゾーン解除実績有【景観配慮・コスト縮減】 ダイカ
  3. 地下水・軟弱地盤対応の基礎工法『スーパーラップルエルニード工法』 エルニード協会
  4. 4 Improving work efficiency for river bridge pier repair and reinforcement! Optional depth anchoring type temporary cofferdam method. 第一建設工業 本社・新潟支店
  5. 5 【物理的損傷を抑制】防砂シート引込軽減工法 キシムラ

Construction method Product List

2761～2790 item / All 4390 items

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FRIP fixation method

FRIP fixation method

Reinforcement work is fast and easy! A simple and cost-effective friction welding method.

The method described is a fixation technique that does not depend on the shape of the rebar, whether it is bamboo or twisted. It is a mechanical fixation method that does not require grout injection for building structures, where fixation plates are friction-welded to the ends of deformed bars at our factory and similar locations. Due to the joining process using a dedicated friction pressure welding machine, stable quality can be ensured, while also alleviating congestion at column-beam joints, significantly improving workability and supporting shorter construction periods. 【Features】 ■ A fixation method that does not depend on bamboo or twisted shapes ■ Can be used in conjunction with mechanical joints to reduce labor ■ Faster and easier rebar work as bending fixation is unnecessary ■ Stable quality of joints due to friction pressure welding *For more details, please refer to the PDF materials or feel free to contact us.

  • Special Construction Method
  • Construction method

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Oni Plate Fixation Method

Oni Plate Fixation Method

A mechanical anchoring method as an alternative to rebar end bending anchoring! Construction workability is significantly improved!

The method described is a mechanical anchoring technique for building structures that replaces traditional rebar end-bending anchoring. By using it in conjunction with mechanical joints, it contributes to labor savings. It involves attaching an onicon plate anchoring plate to the end of the screw and securing it with grout. When changing from a lateral injection type (through-type) to a rear injection type (closed-type), it can be modified without the need for replacement, simply by installing dedicated parts. 【Features】 ■ Alleviates congestion at column-beam joints, significantly improves workability, and supports shortening of construction time. ■ Supports increased work efficiency using easy-to-handle simple tools. ■ Contributes to labor savings by using it in conjunction with mechanical joints. ■ Can be installed by anyone who has completed skill training, without the need for skilled workers or craftsmen. *For more details, please refer to the PDF materials or feel free to contact us.

  • Special Construction Method
  • Construction method

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Concrete repair and reinforcement chisel rod

Concrete repair and reinforcement chisel rod

Significantly improve work efficiency! Difficult upward tasks become surprisingly easier.

The "hatsuri rod" is a device that supports chiseling tools during chiseling work. In concrete chiseling work due to rebar corrosion, the chiseling work on the underside of bridge deck slabs is extremely labor-intensive for workers. By using the hatsuri rod, it supports the chiseling tools, reducing the strain on the arms and body, and significantly improving work efficiency. Compared to conventional methods, it allows for easier long-duration work, dramatically increasing the amount of work done per day and leading to a reduction in construction time. 【Features】 ○ Improved work efficiency ○ Enhanced safety ○ Easier long-duration work ○ Shortened construction period ○ Patent publication: JP 2014-65141 For more details, please contact us or download the catalog.

  • Work tools
  • Foundation construction
  • Renovation and repair methods
  • Construction method

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Bridge Expansion Joint Leakage Repair Worker REJ Method

Bridge Expansion Joint Leakage Repair Worker REJ Method

A leak repair method that excels in waterproofing, durability, and workability. Compared to complete replacement, it only requires sealing materials, making the installation easier.

This technology is a repair method that restores the original waterproofing function of a bridge that has leaked due to the deterioration of the waterproofing material in a simple steel joint, without replacing the joint. The construction is completed by removing the existing waterproofing material, applying blast treatment to the corroded steel parts to enhance surface adhesion, and then filling with a waterproofing material that has excellent adhesion and elasticity. Additionally, compared to a complete joint replacement, there is no damage to the construction surface from the removal work, and construction time can be reduced. 【Features】 - Excellent waterproofing, durability, and workability - Restores the original waterproofing function without replacing the joint - No damage to the construction surface from removal work compared to complete joint replacement - Reduction in construction time - Complete removal of rust through blast treatment of the steel parts (equivalent to a type of scraping) *For more details, please refer to the PDF materials or feel free to contact us.

  • Renovation and repair methods
  • Construction method

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Free Mat Steel Method

Free Mat Steel Method

Rehabilitation of Yoshino trees and the use of recycled materials for vegetated shore protection! A method for enhancing waterfronts.

The "Free Mat Steel Method" is a new revetment construction method that offers high workability, aesthetics, and safety. The panels that serve as the framework are slide-type, allowing for flexible setting of dimensions and panel positions, making it easy to construct curved and angled sections. The traditional method known for its high evaluation, "Rough Log Method Cover," has been modernized with a "Corrosion-Resistant Steel Plate Frame." 【Features】 ■ The panels are lightweight and easy to install and assemble. ■ The panels have strength, eliminating the need for temporary materials. ■ It does not impose a burden on the site, allowing for significant reductions in construction time. ■ The top edges of the panels are mostly concealed, creating a seamless appearance. ■ Thinned logs can be attached to the top edges, allowing for consideration of the landscape. *For more details, please refer to the PDF materials or feel free to contact us.

  • Renovation and repair methods
  • Ground foundation construction method
  • Construction method

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Reinforced Earth Wall Comparison Table

Reinforced Earth Wall Comparison Table

Comparison Table of Steel Slit Wall Frame Type and Other Reinforced Soil Wall Methods

The document is a comparison table between the "Steel Slit Wall Frame Type" and representative reinforced earth wall methods such as "Taille Armée" and "Multiple Anchors." It includes various features such as structure, fill material, and workability. [Contents] ■ Structure ■ Fill Material ■ Workability ■ Environmental Effects ■ Repair ■ Transportation ■ Economic Efficiency *For more details, please refer to the catalog or feel free to contact us.

  • Retaining wall
  • Civil Engineering Method
  • Construction method

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Shinshin Industries Technical Introduction: "Diamond Method Wire Sawing"

Shinshin Industries Technical Introduction: "Diamond Method Wire Sawing"

NETIS registered product! Thick and complex structures can be cut freely in vertical, horizontal, and diagonal directions!

The "Diamond Wire Sawing Method" involves wrapping a wire with sintered diamond chips around the target object and cutting it by applying tension while rotating it at high speed. It can be operated remotely and can work flexibly in various environments such as underwater, at heights, and underground. The dry wire sawing method is a NETIS registered product (Registration Number: KT-080004). 【Features】 ○ Can cut thick and large objects without being affected by depth ○ Generates less noise during building demolition, contributing to noise control for nearby residents ○ Capable of cutting various materials including concrete and rebar ○ An environmentally friendly method that is non-polluting and considerate of people and urban areas ○ Capable of cutting special composite materials (such as metal and fire-resistant materials) For more details, please contact us or download the catalog.

  • Special Construction Method
  • Construction method

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High-performance adsorption method for heavy metals: "Catch Mud Method"

High-performance adsorption method for heavy metals: "Catch Mud Method"

Contributing to environmental conservation! A construction method that combines low cost with high safety and long-term stability.

The "Catch-Mud Method" is a technique that combines low cost with high safety and long-term stability, surpassing conventional adsorbents. This method uses the high-performance heavy metal adsorbent "TG Catch II" as the main agent, mixed with uncontaminated soil and other adsorbents to create an adsorption layer called "TG Catch Aid." By allowing contaminated water to slowly permeate through this layer, it effectively adsorbs heavy metals, rendering them insoluble and stabilizing them. 【Features】 - Utilizes the high-performance heavy metal adsorbent "TG Catch II," which has superior adsorption properties compared to conventional adsorbents. - An auxiliary adsorption layer can be added beneath the "TG Catch Aid" layer to further enhance safety. - A method that combines low cost with high safety and long-term stability, outperforming traditional adsorbents. - Contributes to further environmental preservation by covering contaminated soil with a capping material. *For more details, please refer to the catalog or feel free to contact us.*

  • others
  • Construction method

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Cost-reduction type roadway widening system "Wide Wall Method"

Cost-reduction type roadway widening system "Wide Wall Method"

Simultaneously completed with the stacking of blocks! Achieved outstanding economic efficiency and safety.

The "Wide Wall Method" is a cost-reduction construction technique that allows for the easy completion of sidewalk, roadway, and residential land widening simultaneously with the installation of large block masonry, significantly reducing total costs. By adding a vertical wall in front of the conventional cantilevered retaining wall, this innovative method enables the widening of shoulders and land above the retaining wall without significantly altering traditional methods. Additionally, by using it in residential areas, it allows for the construction of retaining walls with vertical faces at low cost without the need for L-shaped retaining walls. 【Features】 - The lower and front sections can use the "large block masonry" that has been traditionally used as is. - Reinforcement bars can be added as needed. - High safety is ensured. - Patent obtained. For more details, please contact us or download the catalog.

  • Special Construction Method
  • Construction method

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Eco waterway construction method

Eco waterway construction method

Multifunctional environmental waterway with economic fish nesting functions and a 'small animal ascent and descent ramp' feature inside the waterway.

The "Eco Waterway Construction Method" consists of three types: bottom hole type, horizontal hole type, and combined type, which can be used according to the situation. The bottom hole type provides a habitat for bottom-dwelling organisms such as crabs and loaches by allowing sand and gravel or water to accumulate at the bottom of the waterway. The horizontal hole type creates a still water area, ensuring a habitat and refuge for juvenile and small freshwater fish. Additionally, the combined type incorporates both of the aforementioned types. The main body of the waterway uses conventional materials, making it economically feasible and easy to install a "multi-functional environmental waterway." 【Features】 ■ Direct use of conventional waterways that are 20cm deep ■ Entrance and exit secured with filler blocks ■ Ramp for small animals (soft slope) *For more details, please download the PDF or feel free to contact us.

  • Special Construction Method
  • Construction method

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Toris method

Toris method

With a little ingenuity and a gentle heart, we can provide breeding places for birds.

The "Toris Method" is a system that involves creating holes in newly constructed vertical precast concrete retaining walls and setting "soil column blocks" that can be used for nesting on the back side, thereby supporting breeding. The main target birds are the "kingfisher" and the "dipper." By using soil column blocks manufactured in a quality-controlled factory, there is no need to check the materials for the nesting area or manage the construction, as the nesting area is secured simply by installation. Additionally, since the surface is concrete, there is no erosion from rainwater like on a cliff with exposed soil, allowing the nesting function to be maintained for a long time. 【Products Offered】 ■ Soil column blocks for kingfishers ■ Soil column blocks for dipper *For more details, please download the PDF or feel free to contact us.

  • Special Construction Method
  • Construction method

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Revolutionary new method for removing car stops in ports and fishing ports: "Slash Cut Method."

Revolutionary new method for removing car stops in ports and fishing ports: "Slash Cut Method."

NETIS registration method! Slash cut method that achieves the fastest removal.

Currently, numerous maintenance and repair activities are being carried out at ports and fishing ports nationwide as part of aging infrastructure measures, leading to an increase in the repair of vehicle stops. Consequently, there are more opportunities to remove the covered steel plate vehicle stops that have been installed in various locations across the country, and the reality is that significant labor and time are required for this removal on-site. In order to address such issues, Mirai Kōro Co., Ltd. has developed a new method called the "Slash Cut Method" using a wall saw, achieving labor savings and a reduction in construction time. The "Slash Cut Method" is a new technique for removing vehicle stops by cutting the anchor bolts of the upper structure at an angle with a wall saw. We are confident that this method will be of great benefit in future projects. 【Features】 ○ NETIS registered method, Registration Number QSK-150002 ○ Speeding up removal → No heavy machinery or chiseling required; quick removal with a wall saw ○ Reduction in workforce → No special tasks needed; removal can be done with a small team For more details, please contact us or download the catalog.

  • Work tools
  • Construction method

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Super Shiltrock Method

Super Shiltrock Method

Natural inorganic granule stabilizer

Features ■Environmentally Adaptable: Made from natural inorganic materials, it is safe and has no negative impact on the environment. ■Contribution to Work Efficiency: It instantly granulates soft soil with high water content in a short time with a small amount, significantly improving work efficiency in transportation and processing. (Note: The apparent specific gravity is approximately 0.8g/cc.) ■Applicable Water Content Ratio: Water content ratio of 80-300% Recommended for Super Silt Rock (standard type) at a water content ratio of 120-300% Recommended for Super Silt Rock F type at a water content ratio of 80-120%

  • Safety and consumables
  • Construction method

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Sand control dam wall construction method

Sand control dam wall construction method

Introducing the self-supporting sediment control dam block (dam wall) designed specifically for each slope!

The 15 types of "sediment control dam blocks" designed for vertical use, ranging from 0.5 to 0.7 (in increments of 0.05), are all self-supporting, providing high stability during construction and making work easier. Even when the slopes on the front and back of the dam differ, this product is designed so that the vertical height of one layer is consistently 1.5m, allowing for a concrete placement height of 1.5m for the embankment. By applying stone planting and decorative elements to the front, it enables the construction of dams that match the natural landscape. 【Features】 ■ Self-supporting precast blocks ■ Design tailored for each slope ■ Does not compromise the landscape ■ Excellent cost-effectiveness ■ Made to order *For more details, please refer to the PDF document or feel free to contact us.

  • Civil Engineering Method
  • Formwork material
  • Erosion control works
  • Construction method

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SF (Speed Form) construction method

SF (Speed Form) construction method

Transform the 'wooden stop form' set at the construction joints into permanent formwork! Achieve significant reductions in construction time for concrete structures.

The "SF (Speed Form) Method" has been adopted in over 3,100 cases for retaining walls, valley stop works, etc., by the Ministry of Land, Infrastructure, Transport and Tourism, the Forestry Agency, and prefectures. To suppress cracking of concrete during the construction of concrete retaining walls, a "wooden stop form" that fixes joint materials installed at intervals of 10 to 20 meters is replaced with "slate boards" and "vertical steel materials" that have performance and functionality equal to or greater than the poured concrete, allowing for the construction of permanent embedded forms. This enables the simultaneous construction of multiple spans, significantly shortening the construction period for concrete structures. 【Features】 ■ Multiple spans can be constructed simultaneously during concrete pouring ■ Eliminates the hassle of removing forms ■ Allows for proceeding to the next process regardless of the concrete's stripping strength ■ Ensures sufficient curing, preventing temperature drop and drying of the surface of the poured concrete *For more details, please refer to the PDF materials or feel free to contact us.

  • Civil Engineering Method
  • Formwork material
  • Road construction
  • Construction method

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Reinforcement method for existing rockfall protection nets: K1 Coil Net Method

Reinforcement method for existing rockfall protection nets: K1 Coil Net Method

Regardless of the type of rockfall protection net, we achieve reinforcement with flexible adaptability.

The Keiwan Coil Net Method is a reinforcement technique for existing rockfall protection nets. It effectively utilizes existing posts and wire nets without removal, allowing for reinforcement and repair while also providing impact absorption capabilities tailored to the specific object. By maximizing the characteristics of the coil-type net, it achieves a high energy absorption capacity with a capture performance of 150 kJ. It is also treated for rust prevention, ensuring excellent durability. Additionally, in the event of damage during maintenance, repairs can be made by replacing only some components. 【Features】 ○ Mitigates the impact of falling rocks, reinforcing the protection net for enhanced safety ○ Easy and safe installation with a short construction period ○ Significantly reduces traffic restrictions ○ Excellent cost performance ○ NETIS registration number KT-140046-A For more details, please contact us or download the catalog.

  • Renovation and repair methods
  • Construction method

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SPD method

SPD method

Compatible with various ground conditions! Achieves simplification and can be deployed with a construction method suitable for factory sites.

The "SPD Method" is a construction method designed for surface collapse countermeasures, characterized by excellent workability, economic efficiency, and a goal of short-term construction. The hydraulic hammer operates by using its own weight to drive steel pipes into the ground, with a hammer load of only 23 kg. Even when combined with the weight of a 4.0 m steel pipe, the total weight is around 53 kg, resulting in relatively low vibrations during installation, which helps to minimize loosening of the slope caused by vibrations. Additionally, since the steel pipes being installed are treated as restraining elements and no tensile force is expected, pressure plates are not used. This allows for the option to either embed the pipe heads underground or cut protruding piles at the surface, leaving no structures above ground. 【Features】 - Lightweight and minimal equipment, making transportation easy - Relatively low vibrations - No structures left on the surface - Countermeasure method for surface collapse - Excellent workability *For more details, please refer to the PDF document or feel free to contact us.

  • Civil Engineering Method
  • Renovation and repair methods
  • Ground foundation construction method
  • Construction method

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New method 'PPE method' for chipping work in repair construction.

New method 'PPE method' for chipping work in repair construction.

Using a cutting machine and a dust suction machine together! Contributing to the improvement of dust dispersion, construction environment, construction period, and costs!

The "PPE Method" is a construction technique used in repair work that contributes to the improvement of dust dispersion, construction environment, construction period, and costs. By attaching a cutting machine to a backhoe, the hydraulic-driven cutting bit cuts the target object while a powerful dust suction machine operates to prevent dust dispersion. By changing the size of the backhoe, it can also accommodate high-altitude work over 10 meters, and the cutting machine comes in five different specifications to adapt to various construction environments. 【Features】 ■ Equipped with a powerful dust suction machine that instantly removes dust ■ Construction is possible in urban areas ■ No need for workers to enter the construction site due to machine operation ■ Over 30% cost reduction compared to manual construction ■ Adjustable cutting thickness from 0 to 190mm *For more details, please refer to the PDF document or feel free to contact us.

  • Renovation and repair methods
  • Construction method

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Support for seismic reinforcement and pier construction! "Temporary Closure LPF Method" *Case study collection available.

Support for seismic reinforcement and pier construction! "Temporary Closure LPF Method" *Case study collection available.

Construction is possible even below a height of 1.5m! Achieving excellent water stopping performance with simplicity and speed!

The "Temporary Closure LPF Method" is a construction method that builds temporary closures for underwater structures such as rivers, seas, and dams using liner plates. It addresses the issues of conventional closure methods and supports bridge pier reinforcement with "simplicity, speed, and excellent water-stopping ability." It can be implemented using only manual labor. This groundbreaking NETIS registered method can be used in environments with a headroom restriction of 1.5 meters or less! Please feel free to contact us for more information! *Currently, we are offering a collection of case studies featuring the construction results of the "Temporary Closure LPF Method" for free exclusively to Ipros users! 【Features】 ■ Composed of liner plates (waterproof specifications), water-stopping rubber gaskets, H-steel (reinforcement rings), and cutting beams ■ Can be implemented using only manual labor! ■ Construction is possible with a headroom restriction of about 1.5 meters! ■ Vibration-free, allowing construction close to existing structures (gas, electricity, water pipes, etc.)! ■ NETIS registered: CB-110010-VE (patent) *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

  • Renovation and repair methods
  • River construction
  • Earthquake-resistant construction method
  • Construction method

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Completely Wet Type Underwater Wire Sawing Method *Construction Book Available

Completely Wet Type Underwater Wire Sawing Method *Construction Book Available

Introducing a method for cutting and removing concrete structures in water with space-saving techniques!

The "Fully Wet Type Underwater Wire Sawing Method" is a technique that allows for the cutting and removal of underwater concrete structures in a space-saving manner. Only diving operations are conducted for installation and removal, and the machinery operates unmanned, significantly reducing the risk of personal injury. Additionally, since it is directly installed on the underwater structure, there is no impact from vibrations or waves, and it can be executed with a diamond wire of the minimum necessary length. The use of biodegradable oil for operational purposes minimizes pollution to human health and water quality. *This handbook includes the construction methods, workflow, and equipment used for the "Underwater Wire Sawing Method." [Contents] - Features - Construction Overview Diagram - Wire Detail Diagram - Cutting Overview Diagram, etc. For more details, please refer to the catalog or feel free to contact us.

  • Civil Engineering Method
  • River construction
  • Coastal construction
  • Construction method

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LPF method for temporary closure supporting pier reinforcement with abundant achievements.

LPF method for temporary closure supporting pier reinforcement with abundant achievements.

Over 90 construction achievements and more than 110 target bridge piers. Supporting bridge pier reinforcement work nationwide safely and efficiently with proven know-how.

The "Temporary Closure LPF Method" is a well-established technique for constructing temporary closures using liner plates in underwater structures such as rivers, seas, and dams. By minimizing custom components for each pier and allowing for shape selection based on site conditions, it contributes to shortening the construction process and ensuring stable construction quality. It is also compatible with manual construction, having numerous successful projects even in sites with strict headroom restrictions (approximately 1.0m). *Please take a look at the collection of case studies summarizing our construction achievements. 【Features】 ■ Composition of liner plates + H-beam reinforcement rings + support structures ■ Assembled above water and then installed underwater ■ Compatible with narrow and vibration-free construction ■ Usable even under low headroom conditions

  • Renovation and repair methods
  • Construction method

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[Construction Example] Nagato Stone Bridge, Chikugogawa, Fukuoka Prefecture

[Construction Example] Nagato Stone Bridge, Chikugogawa, Fukuoka Prefecture

A case where the construction period was shortened by dividing the workers into two teams and carrying out the main tasks simultaneously!

We carried out the "Temporary Cofferdam LPF Method" at the Nagato Stone Bridge over the Chikugo River in Kurume City, Fukuoka Prefecture. Materials were loaded onto a barge and construction was performed from the water using a small crawler crane. By dividing the workers into two teams and conducting the main tasks simultaneously, we shortened the construction period. 【Case Overview】 ■ Temporary Cofferdam Shape: Circular (2 units) φ11.5m H=9.0m ■ Client: Fukuoka Prefecture (Construction in fiscal year 2014) ■ Construction Location: Nagato Stone Bridge, Chikugo River, Kurume City, Fukuoka Prefecture *For more details, please download the PDF or feel free to contact us.

  • Bridge Construction
  • Construction method

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Vacuum Consolidation Drain Method Using Cap-Fitted Drains

Vacuum Consolidation Drain Method Using Cap-Fitted Drains

NETIS registration! It is an environmentally friendly construction method that does not use chemical binders.

The "Vacuum Consolidation Drain Method" is a technique that uses drains equipped with airtight caps and drainage hoses to achieve consolidation improvement through negative pressure. By utilizing the upper clay layer as a negative pressure sealing layer, it allows for consolidation improvement without the need for a sealing sheet on the ground surface, which was essential in conventional vacuum consolidation methods. Since it can be transported and installed with the airtight cap and drainage hose attached, on-site work can be simplified, and it can be efficiently installed using standard drain construction equipment. Because a sealing sheet is not required, it can also be applied to ground improvement below the water surface, which was difficult with conventional methods. 【Features】 - Does not cause shear failure - No need for fill materials or sand mats - Can be used in conjunction with loaded fill - An environmentally friendly method that does not use chemical solidifying agents like cement - NETIS registered (No.HK-060002-V) For more details, please contact us or download the catalog.

  • Drainage and ventilation equipment
  • Construction method

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Wire sawing method

Wire sawing method

For cutting various structures! Flexible adaptation to vertical, horizontal, and diagonal cuts according to the conditions of the work site.

The "Wire Sawing Method" is a cutting technique that involves wrapping a wire with sintered diamond chips around the target object and applying tension while rotating it at high speed to achieve cutting. There are no restrictions on the cutting target, such as large concrete or rebar, and it is possible to cut complex-shaped structures. Additionally, because it can be operated remotely, it can flexibly adapt to various working conditions, such as narrow spaces, underground, high places, and underwater, allowing for vertical, horizontal, and diagonal operations. 【Features】 ■ Cutting by wrapping the wire around the target object and applying tension while rotating it at high speed ■ Environmentally friendly ■ No restrictions on the cutting target, capable of cutting complex-shaped structures ■ Versatile operation in various work environments ■ Remote operation available *For more details, please refer to the PDF materials or feel free to contact us.

  • Special Construction Method
  • Construction method

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Flat sewing method

Flat sewing method

Cutting asphalt and concrete with a diamond blade.

The "Flat Sawing Method" is an efficient technology that allows for the rapid cutting of various flat surfaces such as roads and structures. There is no need to install machinery in advance, and it boasts excellent cutting precision and speed. Additionally, by cooling the blade with water, it enables long hours of continuous operation. Compared to conventional methods, it is low in noise, vibration, and dust, making it a method that considers both people and the environment. 【Features】 ■ Cuts asphalt and concrete with diamond blades ■ Rapidly cuts various flat surfaces such as roads and structures ■ High precision finish ■ Low environmental impact ■ Continuous operation is possible *For more details, please refer to the PDF document or feel free to contact us.

  • Special Construction Method
  • Construction method

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Core drilling method

Core drilling method

With a wide variety of calibers, we perform high-precision drilling operations in various settings.

The "core drilling method" is a perforation construction technique that uses a cylindrical diamond bit embedded with diamond abrasives, which rotates at high speed to create holes in concrete walls and floors. Due to the lightweight and portable nature of the machine, it demonstrates excellent mobility even in narrow spaces. Considering the impact on the surrounding environment, it features low shock, low noise, low vibration, and low dust, allowing for precise drilling. 【Features】 ■ High-precision construction and a wide variety of options ■ Low environmental impact ■ Excellent workability and mobility ■ Continuous drilling allows for line cutting ■ Effective in construction requiring precision through various drilling methods *For more details, please refer to the PDF materials or feel free to contact us.

  • Special Construction Method
  • Construction method

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Wall sawing method

Wall sawing method

Due to its compact equipment, it demonstrates excellent mobility even in tight workspaces.

The "Wall Sawing Method" is a technique for cutting objects by fixing a guide rail for the main body to the cutting surface (walls, floors, ceilings) with anchor bolts, and then rotating, pressing, and moving a diamond blade. Since cutting is done along the guide rail, it is possible to achieve millimeter-level precision. Machine control is performed remotely, allowing for safe and reliable cutting operations even at high locations such as on scaffolding. 【Features】 ■ High cutting precision ■ Low environmental impact ■ Compared to conventional methods, it has low noise, low vibration, and low dust ■ Safe construction possible under various conditions ■ Excellent mobility *For more details, please refer to the PDF materials or feel free to contact us.

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Bus Refresh Service

Bus Refresh Service

Bathroom renovation work involving bathtub painting, sheet installation, and paneling.

After appropriate substrate treatment and reinforcement of old unit baths or traditional bathrooms, we finish with a special two-component resin paint for bathtubs, vinyl sheets, and decorative foam PVC panels. Thoroughly refreshing the bath before it deteriorates can prevent degradation of the bathroom due to hydrolysis and ultraviolet rays, significantly extending its lifespan.

  • Bathroom unit
  • Construction method

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Endo Industrial Co., Ltd. Eco-Crushing Method

Endo Industrial Co., Ltd. Eco-Crushing Method

Cutting the outer shell of the existing pile while crushing it with a screw head! We will remove it completely without leaving anything behind.

The Eco-Crushing Method (ECR Method) involves attaching specially processed casing to a dual-axis co-axial earth auger, which cuts the outer shell of existing piles while crushing them with a screw head. This low-vibration, low-noise method allows for the easy removal and crushing of the pile head, joint, and bottom plate, which have previously been considered difficult to handle. An air compressor is used as auxiliary support for excavation. Construction management is conducted through an integrated control device, enabling confirmation of the crushing and removal status. After crushing and removal, ground improvement can be performed to achieve strength equivalent to the surrounding soil. 【Features】 - Does not use large amounts of water - No wastewater or sludge is generated, eliminating the need for treatment - The site remains clean with minimal machinery and equipment - No pile material is left behind - Backfilling and ground improvement can be performed For more details, please contact us or download the catalog.

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Deep foundation work and bridge construction NOP Carry method

Deep foundation work and bridge construction NOP Carry method

We will carry out deep foundation work and bridge construction with a focus on safe construction, shortening construction periods, and reducing costs.

The NOP Carry Method is a labor-saving and highly safe construction method that can be implemented even in a state where there is absolutely no overlap of restrained rebar, and ultimately allows for a reduction in construction time, making it a cutting-edge method. By adopting the NOP Carry Method from conventional methods and changing the construction method, the assembly rebar can be processed as a single piece by inserting it from above with a crane (within 12 meters). This significantly reduces the amount of rebar in the overlapping sections compared to traditional methods. 【Features】 ○ Safe construction ○ Shortened construction period ○ Cost reduction ○ NETIS CG-070017-V ○ Patent No. 4150981 　Deep foundation patents No. 4385236/4883462 For more details, please contact us or download the catalog.

  • Special Construction Method
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