Concrete block KT-4 (F) Mitake No. 4
Leave it to us when it comes to concrete blocks.
This is an announcement from Takakon Co., Ltd. regarding the concrete stacking blocks "KT-4 (F)" and "Mitake No. 4."
- Company：タカコン
- Price：Other
Stacking blocks Product List and Ranking from 21 Manufacturers, Suppliers and Companies | IPROS
Last Updated： Aggregation Period:Mar 25, 2026～Apr 21, 2026
This ranking is based on the number of page views on our site.
Stacking blocks Manufacturer, Suppliers and Company Rankings
Last Updated： Aggregation Period:Mar 25, 2026～Apr 21, 2026
This ranking is based on the number of page views on our site.
- カンケン Kagawa//Building materials, supplies and fixtures manufacturers
- 菱和コンクリート Tokyo//General contractors and subcontractors
- ミルコン Fukui//Building materials, supplies and fixtures manufacturers
- 4 松阪興産 Mie//Building materials, supplies and fixtures manufacturers
- 5 丸栄コンクリート工業 Gifu//Building materials, supplies and fixtures manufacturers
Stacking blocks Product ranking
Last Updated： Aggregation Period:Mar 25, 2026～Apr 21, 2026
This ranking is based on the number of page views on our site.
Stacking blocks Product List
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Self-supporting stacking blocks "Parallel Blocks"
By opening the mouth, vegetation is possible! The faux stone pattern on the product surface blends well with the surrounding landscape.
The "Parallel Block" is a self-supporting environmental block designed for a 10% slope. With openings at the four corners and top and bottom, it allows for vegetation. The stone-like pattern on the surface blends well with the surrounding landscape. Additionally, if soil erosion is a concern, it can be used in combination with materials such as coconut fiber sheets. 【Features】 ■ Self-supporting environmental block suitable for a 10% slope ■ The stone-like pattern on the surface blends well with the surrounding landscape ■ Allows for vegetation through openings at the four corners and top and bottom ■ Can be used in combination with materials such as coconut fiber sheets if soil erosion is a concern *For more details, please refer to the PDF document or feel free to contact us.
- Company：丸栄コンクリート工業
- Price：Other
Multi-segment stacking block "Re Block"
It is possible to construct embankments with excellent permeability! It can accommodate embankments with a 5% slope and a 10% slope!
"Re-Block" is a cage-type revetment block that allows for the insertion of crushed stone inside the product. It enables the construction of revetments with excellent permeability. It can accommodate 5:1 and 10:1 slope revetments. Additionally, the relief on the surface of the product takes aesthetics into consideration. [Features] ■ Cage-type revetment block that allows for the insertion of crushed stone inside the product ■ Enables the construction of revetments with excellent permeability ■ Compatible with 5:1 and 10:1 slope revetments ■ Aesthetically considerate due to the relief on the surface of the product *For more details, please refer to the PDF document or feel free to contact us.
- Company：丸栄コンクリート工業
- Price：Other
Large stacking block "KM Block" with a height of 35 cm.
Products with JIS certification are easier to install compared to gap blocks! Significant reduction in construction time!
The large block with a 35cm setback is designed for horizontal self-supporting, making it excellent for construction work. It has the same setback length as a stone block, allowing for significant reductions in construction time. 【Features】 - The surface pattern features a stone-like design that blends well with natural landscapes. - The retaining wall slope is at a 3:1 gradient. It can also accommodate 4:1 and 5:1 stacking using foundation blocks. - The product has a box-shaped cross-section, allowing for integration with core-filled concrete. - It features a horizontal self-supporting structure for safe construction design. - Foundation blocks and edge-stopping blocks are also available in the series. - Brightness and texture certificates have been obtained. - JIS certification has been acquired. For more details, please contact us or download the catalog.
- Company：カンケン
- Price：Less than 10,000 yen
Retaining wall T-shaped block
Retaining wall T-shaped block
It is a certified product of the Civil Engineering Research Center and can be constructed without requiring special skills. 【Features】 ○ It has performance equivalent to that of cast-in-place reverse T-walls and can reduce construction costs by about 10%. ○ It does not require scaffolding, allowing for safe work and significant shortening of construction time. ○ Backfilling can be done parallel to the block structure, eliminating the need for work at heights. ● For other functions and details, please contact us.
- Company：三和コンクリート工業 松橋営業所 松橋工場
- Price：Other
Large stacking block "V-Rock"
Installation positioning is easy! It can also accommodate curved sections, significantly improving workability!
The "V-Rock" is a block developed with a focus on improving workability, including safety during installation, fine adjustment movement during placement, and the fluidity of the core concrete. The protrusions and grooves provided on the block make it easy to position the blocks during installation, significantly enhancing workability as it can also accommodate curved sections. Due to the V-shaped design of the supporting beam, pouring the core concrete becomes easier, and the block masonry wall structure becomes highly integrated. 【Features】 ■ Large masonry blocks at 1.6 pieces/m² shorten construction time compared to conventional products. ■ It is self-supporting and level, ensuring safety during installation. ■ Positioning during installation is easy due to guide protrusions. ■ It can accommodate curved sections. ■ The block masonry wall structure has a high degree of integration. *For more details, please refer to the PDF document or feel free to contact us.
- Company：トッコン
- Price：Other
Large stacking blocks "Arm Lock"
Thoroughly lightweight! This greatly improves workability! Large stacking block "Arm Lock"!
○ "NETIS Registration: CB-110037-A (Old Number)" Large Block "Arm Lock" ○ It is a large block that is lightweight and excellent in workability. The maximum control length is 2.5m. ○ The large block "Arm Lock" is a low-carbon concrete product made using blast furnace slag fine powder.
- Company：高見澤 インフラセグメント
- Price：Other
コンクリート擁壁 T型ブロック TROAD
時代が求めていたのは、こんなブロックではないでしょうか。
「ティーロード」は片持ちばり式擁壁の璧体部分に積上げ式の構造用プレキャストコンクリート（ティーロード）を使用し、連結鉄筋及び中詰めコンクリートにより一体化させた擁壁であり、姉妹製品であるＴ型ブロックＷタイプ（大臣認定製品擁壁）及びＴ型ブロック（一般用）の実績をふまえ新たに開発された道路対応の技術審査証明済み製品です。 技術審査証明製品 建設大臣認定機関 技審証第1222号。
- Company：北村コンクリート工業
- Price：Other
Flexible cantilever retaining wall "Free Wall (Box-type Retaining Wall)"
Retaining wall constructed with precast products and single-sized crushed stone.
■NETIS CB-040038-A (Publication period ended) ■This is a retaining wall that obtained construction technology examination certification from the Public Interest Incorporated Foundation Civil Engineering Research Center in March 2004. ■Due to its flexible structure, it reduces the stress generated by the slight movement of the retaining wall against soil pressure during an earthquake, thereby suppressing cracking and collapse of the wall. ■The ground reaction force during an earthquake is relatively small, and it demonstrates adaptability to differential settlement of the foundation ground and backfill soil, maintaining the overall safety of the retaining wall. ■The layer of single-sized crushed stone has extremely high drainage capacity, which inevitably stabilizes the backfill soil. ■Since there is almost no work involving rebar, concrete, or formwork at the construction site, significant reductions in construction time and improvements in cost-effectiveness can be achieved. ■The product can be used in a reversed manner, making it easy to construct curves. ■The stepped shape has a three-dimensional aesthetic appeal, and it is possible to consider ecosystem preservation through planting and natural greening using each small step. ■The maximum wall height in construction achievements is 21m. (Please consult us regarding applicable heights) *For more details, please download the materials or contact us through our company website.*
- Company：昭和コンクリート工業
- Price：Other
Environmentally Friendly Building Blocks Azumi
The gaps in the blocks can be expected to support the growth of plants and the habitation of insects.
"Aduumi" is an environmentally conscious masonry method that features a structure designed with consideration for natural environments and landscapes, shaped like natural stones on the surface. It is also a product that excels in workability and stability, capable of accommodating small radius curves.
- Company：共和コンクリート工業
- Price：Other
Large Stacking Block "MK Large Kanchi Block"
1.5 times the size of standard large building blocks! It solves problems during construction.
The "MK Large Knowledge Block" is a large stacking block designed to solve issues such as limited construction area, shortage of stone masonry craftsmen, and the decrease of manufacturing plants that arise when stacking knowledge blocks for construction. The surface area of each block is 1.5m² (2m x 0.75m), the block control length is 35cm (excluding decorative parts), the compressive strength is 30N/mm², and the product weight is 602kg (400kg per m²). Additionally, it has a shape that becomes integrated through the use of core and backfill concrete. 【Features】 ■ 1.5 times the surface area ■ Surface pattern features a calm texture with a chiseled design ■ Integration of the block with core and backfill concrete ■ Interlocking parts designed with a concave-convex shape to prevent sliding of the blocks, etc. *For more details, please download the PDF or feel free to contact us.
- Company：松阪興産
- Price：Other
Multi-purpose function retaining wall "Barrier Block" *Disaster response capable!
A must-see for those struggling with the time it takes to set up formwork and wanting to improve work efficiency! A multifunctional retaining wall that can be assembled into any shape without the need for formwork!
The "Barrier Block" from Fujibayashi Concrete Industry is a retaining block that can change shape for temporary or permanent use, including L-shaped, gravity type, leaning type, stacked blocks, wings, corners, and more. 【List of Concerns】 ■ "I want to somehow erect blocks in a narrow residential retaining wall." ■ "There is a shortage of craftsmen to create formwork, so I want to improve efficiency." ■ "I want to somehow reduce the time it takes for concrete to set." We will solve these concerns with the "Barrier Block"! 【Features】 ■ Allows for precise stacking and construction by using a dedicated base block. ■ No crane is needed; construction can be done anywhere an excavator can access. ■ Can be used as a removable and movable temporary retaining wall. ■ No concrete formwork is required (reducing construction time and eliminating the need for craftsmen). 【Installation Examples and Location Images】 ■ Corner areas of residential land. ■ Corner areas within factory premises. ■ Disaster prevention around wind and solar power generation facilities, etc. *For more details, please refer to the PDF materials or feel free to contact us.
- Company：Fujibayashi concrete industry Co.,ltd
- Price：Other
Large stacking blocks "E-Wall"
We offer 6 types according to the height of the retaining wall! Large stacking blocks that can accommodate high retaining walls!
The "E-Wall" is a self-supporting large block with excellent workability. The surface pattern features a stone design that blends well with natural landscapes, and the front slope is approximately 5 minutes (1:0.5) when the product is suspended. There are types available for wall heights of 750, 1000, 1250, 1500, and 2000, making it suitable for high retaining walls. We also offer a large block with added ecosystem conservation features called "E-Wall Ecoro."
- Company：日本興業
- Price：Other
Greenable large stacking block "Protect Wall II"
Reinforced concrete structure! It can reduce the amount of concrete poured on-site, leading to cost reduction.
"Protech Wall II" is a large block that can be constructed using local excavated soil and reinforced concrete structures, allowing for greening. It can accommodate heights of approximately 10 meters. By combining G type and N type, it is possible to differentiate between planted and non-planted areas. It allows for the planting of shrubs and other vegetation, and its large size enhances workability and efficiency. 【Features】 ■ Capable of constructing large blocks that allow for greening ■ Can accommodate heights of approximately 10 meters ■ Allows for differentiation between planted and non-planted areas through the combination of G type and N type ■ Allows for the planting of shrubs and other vegetation ■ Large product enhances workability and improves efficiency *For more details, please refer to the PDF materials or feel free to contact us.
- Company：丸栄コンクリート工業
- Price：Other
Core-type stacking block "n block"
The surface relief is designed with consideration for the landscape! We also offer fish nest blocks that can accommodate large fish!
The "n block" is a block that enables vegetation recovery by filling the interior with infill material. It has a space that can be filled with locally sourced soil or crushed stone. The openings on the product surface and the left and right joint areas allow for vegetation. If soil erosion is a concern, it can be used in combination with vegetation soil bags, coconut fiber sheets, etc. 【Features】 ■ Space that can be filled with locally sourced soil or crushed stone ■ Vegetation is possible due to openings on the product surface and the left and right joint areas ■ Surface relief design considers the landscape ■ If soil erosion is a concern, it can be used in combination with vegetation soil bags, coconut fiber sheets, etc. *For more details, please refer to the PDF materials or feel free to contact us.
- Company：丸栄コンクリート工業
- Price：Other
Environmentally Friendly Block Construction Method Green Canyon
The theme is technology that utilizes nature.
The Green Canyon is a block construction method that excels in curved construction while considering the natural environment.
- Company：プラフォームサンブレス
- Price：Other
Stacked Blocks Splitton Amagi
Products that harmonize with various environments, utilizing the texture close to natural stone.
This is a split-skin type stacking block that can be used in various situations.
- Company：イワタ
- Price：Other
Stacked Blocks Eco-Splitton Hourai
An environmental block that can coexist without disrupting natural landscapes and protects ecosystems.
This is a split-skin type stacking block that can be used in various situations. [Average Brightness] 4.5
- Company：イワタ
- Price：Other
Porous stacking block "Polar Stone"
Porous stacking block "Polar Stone"
○ It is a porous block made entirely of porous concrete. ○ Since it is a block produced using an immediate demolding method, it has excellent resistance to freeze damage.
- Company：高見澤 インフラセグメント
- Price：Other
Stacking Block "Rough Surface Block"
This is the rough surface block 'Rough Block' made using the instant demolding method!
This is a stacking block with a surface that resembles the uneven texture of natural stone, created by aligning the faces of two blocks and molding them together, then breaking them after they have hardened.
- Company：高見澤 インフラセグメント
- Price：Other
Large stacking blocks "Eco Box"
Large stacking blocks in a box shape, "Eco Box"! The maximum length is 3.0m!
The Eco Box is a retaining wall that is firmly integrated by stacking box-shaped components and pouring reinforced concrete into the adjacent sections. - The height of the retaining wall can be chosen arbitrarily by combining blocks. - Gravity-type, cantilever-type, and green-type retaining walls can be constructed. - By using a stepped stacking method, it allows for planting medium-sized vegetation. - "NETIS Registration: TH-990073-VE (old number)" Large stacking block "Eco Box"
- Company：高見澤 インフラセグメント
- Price：Other
Large stacking blocks Levelock (horizontal blocks)
It is a levelock (horizontal block) that excels in construction.
It is a self-supporting stacking block with a stone pattern that harmonizes with nature. JIS registration certification number MA0507005 Trademark registration number 2010-062644
- Company：丸高コンクリート工業
- Price：Other
Large stacking blocks MQS blocks self-standing NETIS-VE registered
It is a large block of horizontal stacking type with one piece per square meter. The brightness is below 6, and it has obtained NETIS-VE and JIS certification.
Features ■ The MQS block is a large block type with surface dimensions of 1.25m in width and 0.8m in height, covering an area of 1 square meter. ■ This block is designed to stand on its own during installation. (For a 5% slope. We also have products available for 3% and 4% slopes for certain sizes. Please feel free to contact us.) ■ By using 5 to 8 times the amount of core concrete compared to conventional products, it can form a robust masonry retaining wall. ■ The drainage holes feature knockout-type cutouts on both sides of the product, allowing for easy installation of drainage pipes at a rate of one for every 2 to 3 square meters as needed. ■ It has been registered in the Ministry of Land, Infrastructure, Transport and Tourism's New Technology Information System (NETIS) and has also obtained JIS certification. ■ This block corresponds to the brightness level of 6 or lower as stipulated in the "Basic Policy for Disaster Recovery to Protect Beautiful Mountains and Rivers" established by the Ministry of Land, Infrastructure, Transport and Tourism (March 2014). ■ It is a block that can be used in salt damage areas (excluding some products).
- Company：ミルコン
- Price：Other
Stacked blocks stable split
"Stable Split" in Harmony with Nature
This is an announcement from Showa Cement Industry Co., Ltd. regarding the stacked block "Stable Split."
- Company：昭和セメント工業
- Price：Other
Large stacking block "Deerock"
Well blends with the surrounding landscape and easy to install! A large freestanding block with a 350mm setback.
"Di-Lock" is a large, self-supporting block with a 350 mm setback designed for dry stacking. Each block covers 1 m² and can be installed horizontally to achieve a 5-degree slope, making construction easy. The surface features a split stone pattern that takes landscape considerations into account, and it has obtained brightness certification and texture certification. 【Features】 ■ Self-supporting with a 350 mm setback ■ Top concrete (t=10 cm) can be installed within the block ■ Can accommodate backfill concrete (t=100–150 mm) ■ Brightness certification: Satisfies a brightness of 6.0 or lower (All Japan Association Certification No. 1360) ■ Texture certification: The standard deviation of brightness (average) is 11 or higher (All Japan Association Texture Certification No. 0175) *For more details, please refer to the PDF materials or feel free to contact us.
- Company：菱和コンクリート
- Price：Other
Large stacking blocks "Levelock"
A horizontal block that matches various environments. The surface pattern resembles stone, blending well with natural landscapes.
"Levelock" is a self-supporting stacking block with a size of 1m² per block. The surface pattern adopts a stone design to blend in with the surrounding landscape. It is easy to install, allowing the blocks to be arranged and adjusted, which shortens the construction period and is very economical. Additionally, the entire retaining wall absorbs soil pressure, ensuring reliable strength. [Features] - One block... 1m² type - Matches various environments - Easy and quick installation - Excellent cost-effectiveness - Reliable strength *For more details, please refer to the PDF document or feel free to contact us.
- Company：館山コンクリート
- Price：Other
Large stacking blocks "Assist Wall"
Large stacking blocks with a wall slope of 1:0.5 that can be used for roads, rivers, and residential land development.
Based on the "Guidelines for Road Earthworks - Retaining Wall Works [Japan Road Association (Public Corporation)]" and the "Large Block Retaining Wall Design and Construction Manual [Shikoku Branch of the Japan Society of Civil Engineers (Public Corporation)]," the product types consist of two types with wall face slope (1:0.5), effective width (150 cm), and effective height (H=35・70 cm), and five types of control lengths (50・75・100・125・150 cm). Large block retaining walls are constructed by stacking individual blocks, making the strength of the interlocking joints between the blocks crucial. Our company has conducted strength tests on the interlocking joints, and experimental results have confirmed that they possess greater shear resistance. We have obtained brightness and texture certificates from the Japan National Concrete Block Association (Public Corporation). 【Features】 ■ Greater shear resistance ■ Easy construction due to horizontal stacking *For more details, please refer to the PDF materials or feel free to contact us.
- Company：Fujibayashi concrete industry Co.,ltd
- Price：Other
Large stacking block "Guardian Block II"
Compact and tough large stacking blocks!
"Guardian Block II" is a large stacking block that allows for flexible adjustments to the support width using steel frames, enabling efficient selection of the stability width. It accommodates various types of retaining wall construction, including uniform thickness, gravity, and leaning types. Additionally, using a dedicated assembly platform, the slope of the embankment can be easily adjusted from a vertical wall to a 10% slope while keeping the base level, simply by replacing the support brackets. 【Features】 ■ Can be assembled and shipped just before delivery for any type of retaining wall ■ Lighter than conventional large block products, allowing for construction with small cranes ■ Using dedicated lifting fixtures enables safe and quick stacking operations ■ Due to its lightweight design, it can be constructed even in sites with narrow access roads ■ Contributes to CO2 emission reduction by decreasing the number of transport trips *For more details, please download the PDF or feel free to contact us.
- Company：小倉セメント製品工業 本社（工場）
- Price：Other
Large stacking blocks "Mirai Type I/II"
The average brightness is 5.5! It has a wall weight and strength equivalent to or greater than conventional stacked blocks.
The "Mirai Type I/II" is a large rough-surface block that significantly improves workability and labor-saving compared to conventional masonry blocks (kenchi). The surface features a chiseled pattern, taking aesthetics into consideration. It has an immediate demolding structure with a thickness of 35 cm, and possesses wall weight and strength equal to or greater than that of conventional masonry blocks. Additionally, by using it in conjunction with foundation blocks (eG base), further labor savings can be achieved. 【Features】 ■ Rough surface ■ Significantly improved workability and labor-saving compared to conventional masonry blocks (kenchi) ■ Surface features a chiseled pattern, considering aesthetics ■ Further labor savings can be achieved by using in conjunction with foundation blocks (eG base) ■ Average brightness of 5.5 (All Japan Association Certification No. 1640) *For more details, please refer to the PDF materials or feel free to contact us.
- Company：後藤商店
- Price：Other
Stacking type (environmental conservation block) "Bear Porous 350"
Helpful for disaster recovery work! It is possible to shorten the construction period!
It is a "porous concrete" block of the type that is made by kneading and stacking.
- Company：日本興業
- Price：Other
