Construction method Product List and Ranking from 41 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Sep 03, 2025~Sep 30, 2025
This ranking is based on the number of page views on our site.

Construction method Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Sep 03, 2025~Sep 30, 2025
This ranking is based on the number of page views on our site.

  1. 成瀬化学 Mie//Building materials, supplies and fixtures manufacturers
  2. 太洋基礎工業 Aichi//General contractors and subcontractors
  3. 水研 Shiga//Building materials, supplies and fixtures manufacturers
  4. 4 菱建基礎 本社 Tokyo//General contractors and subcontractors
  5. 5 三晃金属工業 Tokyo//General contractors and subcontractors

Construction method Product ranking

Last Updated: Aggregation Period:Sep 03, 2025~Sep 30, 2025
This ranking is based on the number of page views on our site.

  1. Waterproof layer renovation method for achieving the long lifespan of facilities! Narlite injection method. 成瀬化学
  2. Install the valve without stopping the water! 'EM Continuous Water Valve Method' 水研
  3. All casing is entrusted to Ryo Construction Foundation! "All Casing Method" 菱建基礎 本社
  4. 4 Reinforcement of existing beam after hole cutting: "Redouble Method" コンステック
  5. 5 HDD method (induced horizontal drilling) achieves shortened construction time and labor savings! 東洋工務店

Construction method Product List

3871~3885 item / All 4222 items

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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

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Why not update the water pipes without stopping the road?

Minimizing both traffic congestion and noise. A next-generation water pipe renewal method that connects to the future.

When it becomes necessary to update water pipes on a busy road, concerns about traffic congestion, noise, and vibrations due to construction arise. The SDF method involves inserting a new **flexible stainless steel pipe** into the aging water pipes without extensive excavation work. This significantly shortens the construction period and minimizes the impact on nearby residents and passing vehicles. It is a construction method that protects essential water infrastructure without disrupting daily life, making it friendly to both the environment and people. For those interested in more details, please visit "Contact Us" or "Download Catalog"!

  • Civil Engineering Method

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Metal roof folding plate Folding plate W-500

Medium folding panel of the overlapping type! The specifications include a 30-minute fire resistance certification for the roof.

We would like to introduce our metal roofing folded panel, "Folded Panel W-500." This is a medium-sized overlapping type folded panel. While maintaining the strength of the panel, it expands the working width, reduces the number of bolts needed, and aims for cost-effectiveness and a shorter construction period. Please feel free to contact us when you need assistance. 【Usage Conditions】 ■ Slope: 3/100 or more (please consult for gentle slopes under 3/100) ■ Natural bending radius: R≧500m ■ Radial processing: R≧450mm *For more details, please refer to the PDF materials or feel free to contact us.

  • Metal plate

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Curved tile roof

The entire roof can be constructed in an arch shape.

We would like to introduce our "Curved Tile Roof." This method processes A-type tile rods into a curved shape, allowing the entire roof to be constructed in an arch shape using a long single piece (carving method). Our long-length roofing products are particularly capable of accommodating small bending radii. Please feel free to contact us when you need assistance. 【Features】 ■ The entire roof can be constructed in an arch shape using a long single piece (carving method). ■ Our long-length roofing products can particularly accommodate small bending radii. ■ Wooden substrates are also compatible. *For more details, please refer to the PDF materials or feel free to contact us.

  • Metal plate

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Roof Beautiful Step Roof 9

With the coverless construction method, it's neat! The sharp-angled step shape emphasizes the horizontal lines without any crushing.

We would like to introduce our metal roofing product, "Bidang Roof 9," which features a 9mm step. This roofing system utilizes a coverless method where the caps (covers) at the joints of the roof body are not visible on the surface. Additionally, we create a variety of roofs, including those with eaves overhangs and precise short-length processing for domes and conical shapes, suitable for shrines and temples. 【Features】 ■ Bidang Roof with a 9mm step ■ Coverless method where the caps (covers) at the joints of the roof body are not visible on the surface ■ Sharp-angled step shape that emphasizes horizontal lines without crushing *For more details, please refer to the PDF materials or feel free to contact us.

  • Metal roof

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Roof Beautiful Step Roof 15

A beautiful step roof with a height difference of 15mm! The cap at the joint of the roof body does not appear on the surface.

We would like to introduce our metal roof, the "Bidang Roof 15," which features a horizontal installation method. This capless construction method ensures that the caps (covers) at the joints of the roof do not appear on the surface, allowing for a clean finish. Additionally, by adding "Bidang Roof Accessories," you can create an elegant Japanese-style roof. Please feel free to contact us for inquiries. 【Features】 ■ Bidang Roof with a 15mm step ■ Capless construction method that keeps the caps (covers) at the joints of the roof from appearing on the surface ■ Backup materials provided to prevent deformation of the roof shape ■ With a sharp corner design that avoids crushing, the acute step shape emphasizes horizontal lines and facilitates drainage and snow splitting *For more details, please refer to the PDF materials or feel free to contact us.

  • Metal roof

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Roof Beauty Step Roof 21

We provide backup materials to prevent deformation of the roof shape! A beautiful step roof with a height difference of 21mm.

We would like to introduce our metal roof, the "Bidang Roof 21," which features a horizontal installation. This roof utilizes a coverless method where the caps (covers) at the joints of the roof body do not appear on the surface, allowing for a clean finish with a 21mm step. With a non-compressed angle design, the sharp-angled step shape emphasizes horizontal lines and facilitates water drainage and snow splitting. Additionally, we provide backup materials to prevent deformation of the roof shape. 【Features】 ■ Bidang Roof with a 21mm step ■ Coverless method where the caps (covers) at the joints of the roof body do not appear on the surface, allowing for a clean finish ■ Backup materials available to prevent deformation of the roof shape ■ Non-compressed angle design with sharp-angled step shape that emphasizes horizontal lines and facilitates water drainage and snow splitting *For more details, please refer to the PDF materials or feel free to contact us.

  • Metal roof

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屋根 美段ルーフ35

段差を35mmにした美段ルーフ!使用条件は、勾配30/100以上です

当社で取り扱っている、金属屋根 横葺の『美段ルーフ35』について ご紹介いたします。 屋根本体の継手部のキャップ(カバー)が表面に出ないカバーレス工法で、 すっきりした納めができ、特に意匠上大型建家向けに好適。 屋根形状の変形防止にバックアップ材をご用意していますので、ご用命の 際は、お気軽に当社までお問い合わせください。 【特長】 ■段差を35mmにした美段ルーフ ■屋根本体の継手部のキャップ(カバー)が表面に出ないカバーレス工法 ■意匠上大型建家向けに好適 ■屋根形状の変形防止にバックアップ材をご用意 ■踏みつぶしのない角馳で、鋭角の段形状が横ラインを強調し、  水切りや雪割れを容易にする ※詳しくはPDF資料をご覧いただくか、お気軽にお問い合わせ下さい。

  • Metal roof

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Roof Step Roof 275

Enhance waterproofing with a coverless joint! Usage conditions are a general area slope of 25/100 or more.

We would like to introduce our metal roof, the "Dan Roof 275," which features a horizontal installation. It is suitable for roofs that utilize simple horizontal lines and wide surface widths. The joint sections enhance waterproofing through a coverless joint that does not have a cap. Additionally, the installation with the substrate uses a standard method of securing with structural supports. Please feel free to contact us if you have any inquiries. 【Features】 ■ Suitable for roofs that utilize simple horizontal lines and wide surface widths ■ The joint sections enhance waterproofing through a coverless joint that does not have a cap ■ Installation with the substrate uses a standard method of securing with structural supports *For more details, please refer to the PDF materials or feel free to contact us.

  • Metal roof

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Roof Exlon waterproof gutter

Reliable waterproofing! The joints are integrated through hot air welding, allowing for the installation of large gutters.

We would like to introduce the "Exron Waterproof Gutter" that we handle. The Exron steel plate, which is bent into a gutter shape, allows for hot air fusion, ensuring effective water drainage and reliable waterproofing. Additionally, due to the restraint method that secures it with dedicated fasteners to the substrate, there is no need for boat-shaped processing at the bottom of the gutter, reinforcement with brackets, or expansion joints. 【Features】 ■ Hot air fusion allows for effective water drainage and ensures reliable waterproofing ■ Restraint method that secures it with dedicated fasteners to the substrate ■ No need for boat-shaped processing at the bottom of the gutter, reinforcement with brackets, or expansion joints ■ For large gutters, the joint and fixing parts of the Exron steel plate can be integrated through hot air fusion with high-toughness sheets *For more details, please refer to the PDF document or feel free to contact us.

  • Coating film waterproofing material/permeable waterproofing material

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Roof Sanko Slider 25

Prevents falling debris due to stepping through! A construction method with very high reliability for safety.

The "Sanko Slider 25" is a slate roof renovation method that prioritizes safe work practices. By combining a continuous substrate and a safety sheet as the working platform, it is possible to ensure safe work without the use of safety nets. By reusing existing hook bolts, metal roofs can be secured without drilling holes in the existing slate, allowing for work to be done on weekdays and reducing construction time. 【Features】 ■ Prevents falling debris due to stepping through ■ Double safety method ■ Work can be done on weekdays ■ Reduces construction time *For more details, please refer to the PDF materials or feel free to contact us.

  • Renovation and repair methods

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Underground Waterproofing UG Hybrid Method

Achieving both the reliability of asphalt waterproofing and the good fit of spray application! High-efficiency construction realized with standard materials at the top and urethane spray on the sides!

At the bottom and top, we use modified asphalt sheets that excel in waterproof reliability and workability on flat surfaces, while on the sides, we employ urethane spray that is excellent for side workability and processing of penetrations, creating a truly hybrid underground waterproofing method. Underground waterproofing is divided into various parts: bottom, sides, and top, and the construction methods, such as pre-application and post-application, differ, which means that the waterproofing of each part is connected to form a waterproof layer. Therefore, a single material is often insufficient for waterproofing, and there are many cases where a combination of multiple materials is desirable. Tajima Roofing, as a comprehensive waterproofing manufacturer, promotes the hybridization of underground waterproofing by leveraging its own materials, methods, and connection technologies.

  • Waterproofing work

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"Leave the foundation work to us" Steel sheet pile driving method

Enabling further shortening of construction periods and cost reduction! Introducing the steel sheet pile punching method.

We would like to introduce the "Steel Sheet Pile Punching Method." By combining the advantages of the punching method with the benefits of wide steel sheet piles, we enable further reductions in construction time and costs. Please feel free to contact us when you need our services. 【Features】 ■ Enables further reductions in construction time and costs *For more details, please refer to the PDF document or feel free to contact us.

  • Civil Engineering Method

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Hard Ground Clearance Method

Even on hard ground, pile installation can be performed without compromising the advantages of the press-in method! Introducing the hard ground clearance method.

We would like to introduce the "Hard Ground Clearance Method." Even in hard ground such as soil containing stones or gravel, pile construction can be carried out without compromising the advantages of the press-in method. Please feel free to contact us when you need our services. 【Features】 ■ Pile construction is possible without compromising the advantages of the press-in method, even in hard ground. *For more details, please refer to the PDF document or feel free to contact us.

  • Ground foundation construction method

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Shin-Kou Direct Pile Method

Introducing the parent pile driving method to create a soil retaining wall by driving piles into the ground using equipment like an auger vibro!

We would like to introduce the "Parent Pile Driving Method." This method utilizes H-shaped steel and employs tools such as auger vibrators to drive piles into the ground to create retaining walls. Please feel free to contact our company when you need our services. 【Features】 ■ Creates retaining walls by driving piles into the ground *For more details, please refer to the PDF materials or feel free to contact us.

  • Ground foundation construction method

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