Construction method Product List and Ranking from 1592 Manufacturers, Suppliers and Companies | IPROS

Last Updated： Aggregation Period:Jan 28, 2026～Feb 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:Jan 28, 2026～Feb 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. エルニード協会 Kagawa//Other construction industries
  3. 丸八土建 Mie//General contractors and subcontractors
  4. 4 HOKOKU ENGINEERING CO.,LTD. Osaka//Other construction industries
  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:Jan 28, 2026～Feb 24, 2026
This ranking is based on the number of page views on our site.

  1. Soil Coating Method "PoliSoil Greening" <NETIS Registered> 丸八土建
  2. 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
  3. Foundation Omega Method HOKOKU ENGINEERING CO.,LTD.
  4. 4 Install the valve without stopping the water! 'EM Continuous Water Valve Method' 水研
  5. 5 Hybrid Concrete Reinforcement Method "Solid Remain Alpha"

Construction method Product List

2701～2730 item / All 4271 items

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Environmentally Friendly Piling Method "E-Zet"

Environmentally Friendly Piling Method "E-Zet"

We maintain a well-balanced basic performance necessary for the pile driving method.

The environmentally friendly screw pile EAZET method, which features low noise, low vibration, and zero soil displacement, has recently updated and modified its technical review certification from the National Institute for Land and Infrastructure Management. We aim for further growth as a pile method for civil engineering structures. Our unique pile shape and installation method maintain a balanced performance of essential characteristics required for pile methods, such as driving force and pull-out performance. 【Features】 ○ Environmentally conscious pile method For more details, please contact us or download the catalog.

  • Earthworks
  • Ground improvement
  • Pile and foundation work
  • Construction method

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Low Discharge High Friction Method "ATT Column"

Low Discharge High Friction Method "ATT Column"

Environmentally friendly low-emission high-friction construction method "At Column"

The ATT column is a hybrid pile that combines a highly reliable columnar improvement body with "winged steel pipes" that utilize the techniques of the screw pile EAZET method within the improvement body. By integrating the column and the winged steel pipes, it achieves a significant bearing capacity. This is particularly advantageous in cases where the supporting ground is deep, demonstrating excellent economic efficiency. 【Features】 ○ Exhibits large vertical and horizontal forces ○ Demonstrates high pull-out bearing capacity For more details, please contact us or download the catalog.

  • Earthworks
  • Ground improvement
  • Pile and foundation work
  • Construction method

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Asphalt Concrete Repair Method "RED COAT RG"

Asphalt Concrete Repair Method "RED COAT RG"

Fast repair of defects and unevenness on the floor. After construction, vehicles can pass in about 1 hour. It boasts excellent durability even with a thin application!

"RED COAT RG" is a repair method for asphalt and concrete that quickly resolves unevenness, depressions, and ruts that occur on floors in factories, warehouses, and similar environments. It demonstrates high durability and wear resistance even with a thin application, and also provides slip resistance. With excellent quick-drying properties, it allows for the operation of forklifts and other vehicles approximately one hour after application. For areas where large trailers operate or around manholes, where additional strength is desired, repairs can also be made using a special method called the ARD method. 【Features】 ■ Quickly repairs damage, cracks, and unevenness caused by aging ■ Applicable to areas with significant substrate movement ■ Uses paint that cures even in sub-zero temperatures down to -10 degrees ■ A wide variety of color options *For more details, please refer to the materials. Feel free to contact us with any inquiries.

  • Renovation and repair methods
  • Construction method

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Steel Pipe Pile Top Plate Joint Method 'ECS-TP'

Steel Pipe Pile Top Plate Joint Method 'ECS-TP'

The larger the scale, the more cost-effective it becomes! Construction methods that consider the environment by not generating industrial waste.

The "ECS-TP (Top Plate)" is a construction method that eliminates concrete foundations and underground beams, directly connecting foundation piles to the superstructure. While maintaining strong vertical support and pull-out resistance, it significantly reduces construction costs and time compared to traditional foundation methods. It is also possible to place underground beams or underground steel beams to suppress building deformation. 【Features】 ■ Innovative design that directly connects foundation piles to the superstructure ■ Simple construction method that achieves overwhelming time reduction ■ Dramatically reduces construction costs compared to traditional foundation methods ■ No concrete foundation required ■ Immediate construction possible after pile driving *For more details, please refer to the PDF materials or feel free to contact us.

  • Special Construction Method
  • Pile and foundation work
  • Construction method

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Non-welded joint method "ECS-PJ"

Non-welded joint method "ECS-PJ"

Corresponds to the pull-out directional support strength of steel pipe piles! Construction time is about 1/3 of welding, with a simple process.

The "ECS-PJ" is a non-welded joint construction method that interlocks the lower and upper piles and fits the outer and inner rings using a hydraulic jack. It possesses strength equivalent to welding while allowing for construction under various conditions and reducing construction time. It can be used as a joint for general small-diameter steel pipe piles. 【Features】 ■ The points for construction management are clear and easy to manage, eliminating the need for skilled welders. ■ Usable in sites such as chemical plants where open flames are prohibited and underwater bridge piers. ■ Quality remains stable regardless of the skills of welders or site conditions. ■ Since welding is not required, construction can be carried out consistently regardless of weather conditions such as wind and rain. ■ Connections can be made close to the ground surface, reducing the number of joints in low pile head sites. ■ No welding fumes are generated, preventing pneumoconiosis and protecting the health of workers. *For more details, please refer to the PDF materials or feel free to contact us.

  • Earthworks
  • Piles, caissons, sheet piles
  • Pile and foundation work
  • Construction method

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Steel pipe pile on-site automatic welding robot method "ECS-AW"

Steel pipe pile on-site automatic welding robot method "ECS-AW"

On-site automatic welding robot method 'ECS-AW' that meets the needs of on-site welding.

This is an automatic welding robot method developed to solve various issues related to welding operations at construction sites, such as variations in welding conditions, differences in the skills of welders, and fluctuations in precision due to weather conditions. It enables consistently high-quality on-site welding. 【Features】 - Achieves high-quality on-site welding - Easy to operate, accurate, and speedy For more details, please contact us or download the catalog.

  • Earthworks
  • Piles, caissons, sheet piles
  • Pile and foundation work
  • Construction method

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Sheet for residential exterior wall substrate "DuPont Tyvek"

Sheet for residential exterior wall substrate "DuPont Tyvek"

Adopted in over 4 million buildings based on achievements and trust. Contributing to the longevity of Japanese homes.

The Tyvek for exterior wall sheathing is a breathable and waterproof sheet made from DuPont Tyvek material, which is a strong polyethylene non-woven fabric designed for residential exterior wall sheathing. It has three excellent features: "breathability," "waterproofing," and "strength," contributing to the longevity of the house. [Features] ○ A globally trusted brand ○ Contains UV degradation inhibitors For more details, please contact us or download the catalog.

  • Waterproof sheet
  • Construction method

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Dry Ceramic Facade Construction Method "TONALITY"

Dry Ceramic Facade Construction Method "TONALITY"

Uniform, smooth, and intricate surface! A wide variety of colors and surface finishes for standard designs.

"TONALITY" is a ceramic tile that is resistant to ultraviolet rays and frost, and is less affected by weather and heat, such as sea breezes and sand winds. It features excellent hardness, providing impact resistance and scratch resistance, as well as resistance to discoloration and dimensional stability. Additionally, thanks to the technology of sintered firing, it has a uniform, smooth, and dense surface, with a rich variety of colors and surface finishes available for standard designs. [Features] ■ Certified by Germany's DIBt for "Dry Ceramic Facade Construction" ■ Maximum size of 2000×600mm, maintenance-free ■ Expressive facades ■ Unique standard designs ■ Privacy and sun shading *For more details, please refer to the PDF document or feel free to contact us.

  • tile
  • Construction method

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Soil Cement Column Method "Ultra Wood Column Method"

Soil Cement Column Method "Ultra Wood Column Method"

Even a small diameter provides great support! A mechanical mixing deep mixing method that combines the advantages of columnar improvement methods and piles.

The "Ultra Wood Column Method" is a mechanical mixing deep mixing treatment method that constructs columnar ground improvement bodies by excavating and mixing the ground while discharging a slurry of cement-based solidifying material. It was developed to eliminate the shortcomings of both conventional columnar improvement methods and wooden pile methods, while enhancing their advantages. This method combines the benefits of columnar improvement methods, which can provide expected frictional force, and the advantages of wooden piles, which offer stable quality due to being prefabricated. Therefore, even with a small diameter and short improvement length, it is possible to achieve significant bearing capacity. Additionally, this has been proven by numerous experimental results. 【Features】 - Constructs reliable ground for small-scale buildings - Achieves large bearing capacity even with a smaller diameter than conventional columnar improvement bodies - Ensures quality control and construction management - Can be adapted to narrow sites - High mixing efficiency allows for construction in a short period For more details, please contact us or download the catalog.

  • Earthworks
  • Piles, caissons, sheet piles
  • Pile and foundation work
  • Construction method

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Ultra Column Method NEO [A Ground Improvement Method Realizing Low Residual Soil]

Ultra Column Method NEO [A Ground Improvement Method Realizing Low Residual Soil]

Achieving low residual soil! A ground improvement method that concentrates the cement milk to a high density with a water-to-solid ratio of up to 40%.

The "Ultra Column Method NEO" is a mechanical mixing deep mixing treatment method that uses a cement-based solidifying material slurry. By using a special additive (Ultra Liquid), the water-to-solid ratio of the cement milk can be concentrated up to 40%, allowing for the construction of high-strength, low residual soil columnar improvement bodies. 【Features】 ◆ Quality inspection that usually takes about a week can be completed on the same day ◆ Reduction in the amount of solidifying material ◆ Decrease in generated residual soil ◆ Low noise and low vibration 【For more details, please download the catalog or feel free to contact us】

  • Ground improvement materials
  • Construction method

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Ground Improvement Method "Rising Method ECO"

Ground Improvement Method "Rising Method ECO"

Strengthening the foundation even more! A reliable construction method that has obtained the Architectural Technical Performance Certification from the Japan Building Research Institute. Environmentally friendly with low noise and low vibration.

The "Rising Method ECO" allows for the construction of high-quality improved bodies using the newly developed "Rising Liquid." The stirring conditions are checked with a Rising Tester (resistivity measurement device). The homogeneity of the improved body for the target soil is meticulously verified through mold core testing, enhancing construction quality. Additionally, it can accommodate large-scale improvement works for civil engineering structures and more. This is a reliable method that has obtained the Architectural Technical Performance Certification from the Japan Building Comprehensive Testing Institute. 【Features】 ■ Reliable quality control ■ Enhanced stirring effect with unique technology ■ Applicable to small buildings as well as civil engineering structures ■ Compatible with a wide range of soil types ■ Confirmation of advanced ground ■ Low noise and low vibration *For more details, please refer to the PDF materials or feel free to contact us.

  • Earthworks
  • Ground improvement
  • Ground foundation construction method
  • Construction method

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Ground reinforcement method "Ultra Pillar Method"

Ground reinforcement method "Ultra Pillar Method"

With a uniquely shaped excavation device, you can construct high-quality and stable reinforcement structures!

The "Ultra Pillar Method" is a ground reinforcement method that uses cement milk pile-like ground reinforcement bodies. Since the original ground and cement milk are not mixed, a more stable quality reinforcement body can be constructed compared to columnar improvement methods, leading to improved construction efficiency. By using a uniquely shaped excavation device, the excavated soil moved from the upper and lower augers is pressed against the hole wall protection mechanism to stabilize the hole wall, resulting in minimal residual soil. 【Features】 ■ No mixing of the original ground and cement milk ■ Stable quality reinforcement bodies can be constructed, improving construction efficiency ■ Uses a uniquely shaped excavation device with inverted auger inclination ■ Minimal soil discharge ■ GBRC performance certification No. 18-20 *For more details, please refer to the PDF materials or feel free to contact us.

  • Ground foundation construction method
  • Ground improvement
  • Construction method

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Seismic Isolation Method Smart Seismic Isolation [Ground Improvement Patent Technology]

Seismic Isolation Method Smart Seismic Isolation [Ground Improvement Patent Technology]

Safe seismic isolation construction at less than half the usual price! Additionally, ground reinforcement and measures against earthquakes and liquefaction are also possible.

The Smart Seismic Isolation method supports your home from below the foundation for a semi-permanent period. We offer a lineup including "Smart Seismic Isolation 70R," which provides reliable seismic isolation construction at less than half the cost of traditional methods, and "Smart Seismic Isolation 300," which also includes ground reinforcement and measures against earthquakes and liquefaction. It has withstood seismic waves of intensity 6 strong a total of 47 times without any damage, protecting your home, belongings, and family semi-permanently. Additionally, we provide a seismic isolation guarantee as a standard feature at no extra cost. 【Features】 ○ Low cost ○ High seismic isolation capability ○ Seismic isolation guarantee included ○ Ground reinforcement and measures against earthquakes and liquefaction are also possible For more details, please contact us or download the catalog.

  • Ground improvement materials
  • Construction method

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Examples of Private Sector Initiatives for National Resilience: Seismic Isolation Method for Small-Scale Buildings

Examples of Private Sector Initiatives for National Resilience: Seismic Isolation Method for Small-Scale Buildings

Seismic isolation guarantee of up to 100 million yen! The rumored seismic isolation method featured in a Cabinet Office publication.

The Cabinet Office has published a case study on private sector initiatives contributing to national resilience, featuring "Affordable and Simple Seismic Isolation for Small-Scale Buildings," with this being the only residential example. *What are its surprising effects?* 【3D Seismic Simulation】47 times Confirmed a maximum attenuation effect of 58.5% with seismic waves of intensity 6 strong ⇒ Therefore, it comes with a seismic isolation guarantee of up to 100 million yen! ■＝＝【Features】＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝■ Attenuates seismic waves under the foundation and eliminates killer pulses Cost-effective compared to other seismic isolation methods, also serving as ground improvement Includes a seismic isolation guarantee of up to 100 million yen from a major insurance company It is also possible to add a liquefaction guarantee that covers damages to buildings that experience differential settlement during liquefaction ■＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝■

  • Ground foundation construction method
  • Civil Engineering Company
  • Media/Products and Technology
  • Construction method

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Ground reinforcement work - surface improvement method

Ground reinforcement work - surface improvement method

Reinforcement of weak ground and unbalanced ground with ground improvement work! Surface improvement method.

The surface improvement method involves mixing soil with a cement-based solidifying agent to create an artificially hard and uniform ground, approximately 1 meter thick, beneath the foundation. After mixing the soil and cement-based solidifying agent, heavy machinery is used for compaction to solidify the ground. If care is not taken at this stage, a good ground will not be achieved. Thorough compaction is essential for surface ground improvement. ↓↓ For more details, please contact us. ↓↓

  • Ground improvement materials
  • Construction method

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Pure Pile Method (PP Method) for Ground Reinforcement with Pile Foundations for Detached Houses

Pure Pile Method (PP Method) for Ground Reinforcement with Pile Foundations for Detached Houses

About three times the strength of column improvement! A ground reinforcement method that generates almost no leftover soil since it does not involve soil removal!

The "Pure Pile Method (PP Method)" is an evolved version of the conventional columnar improvement method, providing a safe and high-quality pile foundation reinforcement method with three times the strength, even in humus soil. Since piles are constructed using only cement milk without soil contamination, it can achieve uniform and stable high strength. 【Features】 ◆ Approximately three times the strength of columnar improvement (per pile) ◆ Construction time is about half that of columnar improvement ◆ No soil removal, so there is no leftover soil 【For more details, please download the catalog or feel free to contact us】

  • Ground foundation construction method
  • Construction method

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Ground reinforcement "GRR sheet method"

Ground reinforcement "GRR sheet method"

Environmentally conscious! Ground reinforcement method using geotextiles.

The GRR sheet method is a technique that protects valuable properties, such as homes, from uneven settlement by dispersing and equalizing tension and ground forces through the effect of special sheet installation. Since it does not use cement-based solidifying materials or piles, it is also environmentally friendly and does not become a negative legacy. Additionally, the value of a home is not just in the building itself. Ground improvement using cement-based solidifying materials or reinforcement work using piles leaves remnants underground as buried objects. The GRR sheet does not remain in the ground and can be easily removed during rebuilding. 【Features】 - Does not decrease land value - Environmentally friendly and safe for humans - Stable quality - Can be implemented in cultural property burial sites - Highly reliable For more details, please contact us or download the catalog.

  • Ground foundation construction method
  • Construction method

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Slurry-type machine agitation deep mixing treatment method "Ultra Column Method"

Slurry-type machine agitation deep mixing treatment method "Ultra Column Method"

A new soil column construction method that builds high-quality columns using newly developed stirring equipment and mixing testers!

The "Ultra Column Method" is a mechanical mixing deep mixing treatment method that uses a cement-based solidification material slurry. It employs a unique cross-shaped anti-rotation wing on the excavation head, which reduces mixing failures caused by the soil rotation phenomenon that can occur in viscous ground. Additionally, the resistivity of the column is measured with a mixing tester immediately after construction, allowing for the verification of the mixing condition and ensuring the construction of high-quality columns. 【Features】 ■ Obtained building technology performance certification ■ Improved mixing efficiency through unique technology ■ Reliable quality control ■ Various improvement forms available for selection ■ Suitable for small-scale 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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Ultra Column Method NEO [A Ground Improvement Method that Achieves Low Residual Soil]

Ultra Column Method NEO [A Ground Improvement Method that Achieves Low Residual Soil]

Achieving low residual soil! A ground improvement method that increases the water-solid material ratio of cement milk to a high concentration of up to 40%.

The "Ultra Column Method NEO" is a mechanical mixing deep mixing treatment method that uses a cement-based solidifying material slurry. By using a special additive (Ultra Liquid), the water-to-solid ratio of the cement milk can be concentrated up to 40%, allowing for the construction of high-strength, low residual soil columnar improvement bodies. 【Features】 ◆ Quality inspections that normally take about a week can be completed on the same day ◆ Reduction in the amount of solidifying material ◆ Decrease in generated residual soil ◆ Low noise and low vibration 【For more details, please download the catalog or feel free to contact us】

  • Ground improvement materials
  • Construction method

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Anti-termite foundation insulation method "Opti Anti-Termite System"

Anti-termite foundation insulation method "Opti Anti-Termite System"

Enables long-term stable insulation performance and effective, thorough termite control!

The "Opti Anti-Termite System" is a termite prevention foundation insulation method that uses anti-termite insulation material (OptiForm) around the inner and outer perimeter of the foundation to prevent termite intrusion from the ground and protect buildings from damage caused by eating. OptiForm is coated with anti-termite agents on each bead, ensuring no leakage or degradation to the outside, allowing the anti-termite performance to last semi-permanently. Additionally, the external insulation prevents thermal bridging (heat bridge) and provides heat retention, which helps suppress and prevent the occurrence of mold, mites, condensation, and decay in the structure. 【Features】 ■ Prevents termite intrusion from the ground and protects buildings from damage. ■ Insulating the concrete, which acts as a heat storage body, maintains the internal temperature of the foundation throughout the year. ■ Protects the foundation concrete from neutralization due to sunlight, rainwater, and air pollutants, reducing degradation and extending its lifespan. ■ Sealing the foundation area prevents outside air from entering, minimizing the temperature difference between the interior and the crawl space. *For more details, please refer to the PDF materials or feel free to contact us.

  • Insulation work
  • Pest and insect control products
  • Construction method

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Material1: River Surface Water Intake Method

Material1: River Surface Water Intake Method

Creating a rich community of water and greenery. Introduction of the "River Surface Water Intake Method" from Shiga Industrial.

The "river surface water intake method" involves creating a separate waterway in the river's flow, installing a surface water intake valve at the flow center, and allowing impurities and debris to flow away while only taking in clean surface water. This method enables the use of river water, which is now considered equivalent in quality to well water, traditionally deemed optimal for water intake. The river surface water intake method can prevent environmental destruction, such as ground subsidence, compared to groundwater use. Additionally, it has made water intake easier in mountainous areas where wells cannot be drilled. Since it uses natural water, it can be discharged in its taken state without concerns about environmental pollution. Furthermore, it resolves issues that could cause pump failures due to debris. Currently, there are nine water intake facilities using this method established in Shiga Prefecture. Developed in collaboration with a company in Hiroshima for snowmelt facilities in areas with heavy snowfall, this method is also gaining attention as a suitable water intake method for rice cultivation due to the higher temperatures of surface water. Please feel free to contact us for more information.

  • Sanitary fixtures
  • Airport facilities
  • Construction method

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Preservative and Termite Treatment Method "Boron de Guard"

Preservative and Termite Treatment Method "Boron de Guard"

Using the natural material "boric acid"! A preservation and termite prevention method with lasting effects.

"Boronde Guard" is a preservation and termite treatment method that uses "boric acid," a natural material, as its main ingredient. As long as it is not washed away by rain leaks or water leaks, its effectiveness lasts indefinitely, and due to its long-lasting effects, reapplication is unnecessary. It has received various public awards, including the Good Design Award, as a sustainable wood preservation method that does not use synthetic insecticides and is considerate of people and the environment. 【Features】 ■ Super durable wood treatment ■ Does not pollute the air ■ Uses the natural material "boric acid" ■ Long-lasting effects, so reapplication is unnecessary ■ Does not harm the health of residents *For more details, please refer to the PDF materials or feel free to contact us.

  • Pest and insect control products
  • Construction method

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Heat insulation material "Reflectix" Energy-saving simulation materials are currently being offered!

Heat insulation material "Reflectix" Energy-saving simulation materials are currently being offered!

Contributing greatly to the creation of comfortable spaces and energy saving/CO2 reduction by insulating heat lines!

The ultra-thin high heat-insulating material "Reflectix" differs from conventional insulation materials in that it reflects external heat in the summer and prevents internal heat from escaping in the winter when installed. By blocking heat rays, it greatly contributes to creating a comfortable space and energy savings, as well as CO2 reduction. This simulation will estimate the reduction in electricity costs for air conditioning and the amount of CO2 reduction achieved by installing Reflectix. *For more details, please refer to the PDF document or feel free to contact us.

  • Heat shielding sheet
  • Heat-shielding materials
  • Heat insulation and heat shielding methods
  • Construction method

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Ground reinforcement "Alpha Force Pile Method"

Ground reinforcement "Alpha Force Pile Method"

Rotary Pile Driving Steel Pipe Method (Ministry of Land, Infrastructure, Transport and Tourism Certified Method / Building Technical Performance Certification Method)

The "Alpha Force Pile Method" is a ground reinforcement technique using steel pipe piles with a tip expansion wing. It is designed for foundation piles for single-family homes, multi-family residences, and mid- to low-rise buildings. The spiral wing (tip expansion wing) attached to the tip of the steel pipe pile allows for smooth penetration to a hard bearing layer without disturbing the surrounding ground, and it does so quickly and without soil displacement or vibration, thereby supporting buildings and structures. The tip expansion wing provides high bearing capacity. This method is certified by the Minister of Land, Infrastructure, Transport and Tourism (TACP-0240, TACP-0241) and is a certified construction technology performance method (GBRC Performance Certification No. 06-01). 【Features】 ○ Applicable Ground → Tip Ground: Sandy Ground (Gravelly Ground) / Clayey Ground → Surrounding Ground: Sandy Ground / Clayey Ground ○ Construction Noise: Engine Noise (Low) ○ Construction Water: Not Required ○ Generated Soil: None For more details, please contact us or download the catalog.

  • Ground foundation construction method
  • Construction method

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Ground improvement work without using cement: Screw-Press method

Ground improvement work without using cement: Screw-Press method

Are you still satisfied with the conventional ground improvement methods using cement?

The implementation area is currently expanding sequentially, focusing on the Hokuriku and Kanto regions! The screw press method improves ground bearing capacity and achieves a "seismic-resistant ground." It creates a compaction phenomenon by pushing the surrounding soil with the volume of the screw itself, resulting in a stronger foundation. Since there is no generation of excavated soil, construction time is significantly reduced compared to conventional methods, allowing for low-cost construction. Additionally, there is no need for soil treatment that would become industrial waste, greatly contributing to environmental conservation. 【Features】 ○ Zero excavated soil ○ Significant reduction in construction time and costs ○ Environmentally friendly low-carbon ground improvement method ○ Pile formation using thinned wood or crushed stone is possible ○ Crushed stone piles are strong against earthquakes and significantly reduce liquefaction phenomena For more details, please contact us or download the catalog.

  • cement
  • Construction method

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Information on joining as a contractor for the Screw Press Method.

Information on joining as a contractor for the Screw Press Method.

Earthquake-resistant, low-cost, and environmentally friendly. New technology for ground improvement methods for residential use.

GranTech Co., Ltd. is seeking franchisees for the high-quality yet low-cost ground improvement method, the "Screw Press Method." This method uses a special screw equipped with a dedicated ground improvement machine, employing the principle of a screw nail for excavation. It generates a compaction phenomenon around the excavation area, creating a stronger foundation. While the cost is lower than conventional methods, it allows for orders at a price with added value. This new business with high added value will contribute to the development of your company. 【Features】 ■ Stable revenue secured through advanced patented technology ■ Excellent cost competitiveness ■ Significant contribution to the environment ■ Maintenance of high quality in ground improvement ■ Ultra-low cost in liquefaction mitigation work *For more details, please refer to the PDF document or feel free to contact us.

  • Ground foundation construction method
  • Construction method

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Mega Solar Foundation Construction Method "Screw Press Steel Pipe Insertion Method"

Mega Solar Foundation Construction Method "Screw Press Steel Pipe Insertion Method"

Low cost, short delivery time, low noise! A mega-solar foundation method that accommodates all ground conditions!

The "Screw Press Steel Pipe Insertion Method" is a foundation method for mega-solar installations that adapts to all types of land. By performing pre-drilling, it enables construction on sandy soils, clayey soils, and gravelly ground. Additionally, since thick steel pipes are erected vertically, braces are unnecessary, allowing for wider spacing between piles and achieving overall cost reduction for the framework. During removal, the steel pipes can be sold for more than the removal costs, providing an advantage in asset value compared to methods that incur removal and waste disposal costs, such as concrete gravity foundations or concrete piles. 【Features】 ■ Foundation method using winged steel pipe rotary insertion ■ Asset value exceeding removal costs ■ Adaptable to various ground conditions ■ Achieves cost reduction ■ High quality, high precision, low noise *For more details, please refer to the PDF materials or feel free to contact us.

  • Ground foundation construction method
  • Solar mounting brackets and fittings (solar fittings and protective sheets)
  • Construction method

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Labor-saving, cost reduction, and short construction time: Ground improvement construction method for narrow sites.

Labor-saving, cost reduction, and short construction time: Ground improvement construction method for narrow sites.

Introduction of a construction method that allows for ultra-low-cost structure and high-quality construction, all managed by a single worker from transportation to installation.

We would like to introduce our "Super Narrow Construction Method." This method is designed with a completely different concept from conventional ground improvement machines, featuring a compact construction machine that reduces costs and alleviates labor shortages, significantly contributing to your company's performance. All steel pipes apply a standard pressure reaction force of 12.74KN, allowing for monitoring of support capacity and enabling high-quality construction. Please feel free to contact us when you need our services. 【Features of the Method】 ■ One-man operation → One operator can handle everything from transportation to construction. ■ High-speed construction → Stable pressure allows for speedy construction. ■ Total weight loading method for construction machines → Support capacity can be managed from the monitor, achieving high-quality construction. ■ Proximity construction near structures → Pouring is possible very close to adjacent structures. ■ Bulk transport of machinery and materials → All equipment can be loaded onto a 3-ton truck. *For more details, please refer to the PDF materials or feel free to contact us.

  • Ground improvement
  • Construction method

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