Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.
76～90 item / All 110 items
Concrete product improved half block
This is a concrete improved half block. The available sizes are as follows: - 180 (6 inches) - 240 (8 inches) - 300 (1 shaku) - 360 (1 shaku 2 inches) - 450 (1 shaku 5 inches) - 600 (2 shaku) We also accept orders for custom products (sizes, processing, etc.), so please feel free to consult with us.
The construction is simple, allowing for a shortened construction period, reduced water change duration, and cost savings through labor savings.
The construction-type foundation concrete blocks do not use wooden or steel formwork, and they do not float, shift position, or wash away even when flooded. The foundation blocks are designed in a portal shape, allowing concrete (fill) to be poured from the upper opening, which integrates the extension direction and ensures close contact with the ground, enabling construction without changes compared to traditional methods such as steel sheet piles or foundation piles. Additionally, after leveling the foundation materials (such as leveling concrete), installation can be done quickly, and depending on the conditions, the installation of protective blocks can be carried out immediately. Management of dimensions and quality is easy, significantly shortening construction time and making it more economical overall compared to traditional methods. We offer various types of foundations for different purposes, such as for laying or stacking. 【Features】 ○ NETIS registration CB-980108-V ○ Compatible with wide steel sheet piles ○ Compatible with hat-shaped steel sheet piles ○ Compatible with recycled fill materials ○ Significant reduction in construction time For more details, please contact us or download the catalog.
Construction is done using a rail system for unified level adjustment!
At Kenketsu Engineering Co., Ltd., we handle "Kasa Concrete Blocks" that allow for easy and stable installation, achieving a reduction in construction time. They can be "integrated" through welding via steel sheet piles and rails. We have a track record of construction in various locations within Hokkaido, including the Hokkaido Development Bureau and the Kanto Regional Development Bureau's Shimodate River Office (Kinugawa). *Service Area: South of Tohoku 【Features】 ■ Custom dimensions for "width" and "height" and "custom slopes" are possible ■ Compatible with various types of steel sheet piles (hat-shaped, wide, conventional, steel pipes) ■ Usable as standard retaining walls and foundations ■ Installation of bottom formwork is possible, allowing for rapid construction *For more details, please download the PDF or feel free to contact us.
5-degree and 3-degree sloped horizontal block shape! Environmentally friendly block masonry with excellent workability and safety.
"Eco Choi-Nose" is an environmentally friendly block that improves construction efficiency through horizontal stacking and ensures construction safety. With a shape designed for a 5-degree and 3-degree slope in horizontal stacking, it excels in both workability and safety, and the use of foundation blocks further enhances construction efficiency. Additionally, the product allows for the creation of diverse environments while ensuring the safety of the embankment. [Features] ■ Improved workability through horizontal stacking ■ Ensures construction safety ■ Enables the creation of diverse environments ■ Wall weight is greater than that of conventional block masonry ■ The width of the wall vegetation section is a maximum of 20mm, preventing the outflow of filling materials *For more details, please refer to the PDF document or feel free to contact us.
The diverse colors and shapes harmonize perfectly with both Japanese and Western style gardens!
"Shukure (decorative gravel)" is a natural stone gravel that adds a touch of nature to approaches and gardens. Its vibrant colors and shapes harmonize perfectly with both Japanese and Western style gardens. We offer a color variation including "Brown," as well as "Pink" and "White." 【Features】 ■ Adds a natural touch to approaches and gardens ■ Diverse colors and shapes ■ Harmonizes with both Japanese and Western scenes ■ Color variations: Brown, Pink, White *For more details, please refer to the PDF document or feel free to contact us.
In addition to basic shape blocks, we have a wide range of products including irregular shape blocks and yokan!
We would like to introduce the "Concrete Blocks for Construction" that we handle. We offer a wide range of products including standard blocks, standard horizontal rib blocks, irregular blocks, and standard horizontal rib combined types. Additionally, we also handle 1/2 corner blocks, Yokan blocks, and concrete blocks for all filling. 【Categories (Partial)】 ■ Standard Horizontal Rib Combined Type ■ Standard Block ■ Standard Horizontal Rib Block ■ Irregular Block ■ For All Filling *For more details, please download the PDF or feel free to contact us.
Eco-friendly recycled products! Great for creating material storage areas, retaining walls, and as weights or soil retention for site offices!
Would you like to contribute to the SDGs by utilizing leftover concrete blocks? Engaging in SDGs activities in civil engineering projects can be quite challenging. Our blocks, made from reused leftover concrete, make this possible. We repurpose leftover concrete, which would otherwise incur disposal costs, into blocks that we sell at a low price. [Usage Applications] - Creating material storage areas - Retaining walls - Soil retention - Any other situations on-site where blocks are needed *We also sell products that can turn leftover concrete into resources. *For more details, please contact us or download the PDF below.
Masonry materials designed for easy construction of retaining walls!
"Stone Select" is a concrete block that does not use fresh concrete for foundations or walls due to its completely dry construction method, allowing for a shorter construction period compared to concrete retaining walls and block retaining walls, making it economical and highly flexible. By increasing the size of the hollow sections for filling aggregates, it achieves lightweight properties. It can be easily transported and arranged. 【Features】 ■ Simple and economical ■ Manual construction ■ Excellent durability ■ Natural stone masonry appearance ■ Curved construction *For more details, please download the PDF or feel free to contact us.
White simple design fence material
"Blanc" has become whiter and more beautiful. It creates a clean impression without interfering with the exterior. With its dry effect, it is resistant to dirt and can create a light and open atmosphere. *For more details, please refer to the PDF document or feel free to contact us.
The simple and basic brick 'THE T.H.E.' that highlights the elegance of the space.
Using it on the edges of pavement materials, the risers of stairs, and flower beds allows you to enjoy the authentic texture and feel. It features a rich color lineup reminiscent of Australian tea flavors. *For more details, please refer to the PDF document or feel free to contact us.*
Natural stone style inspired by Spanish marble.
In the white base, the beige tones stand out refreshingly when viewed as a whole. With a natural texture, it is perfect for stylish presentations and luxurious resort styles. *For more details, please refer to the PDF document or feel free to contact us.
It blends seamlessly with natural materials in a soft and chic texture.
A masterpiece that finishes the traditional port rib simply and naturally. *For more details, please refer to the PDF document or feel free to contact us.
It blends seamlessly with natural materials in a soft and chic texture.
A masterpiece that finishes the traditional port rib simply and naturally. *For more details, please refer to the PDF document or feel free to contact us.
Creating various spaces such as small flower beds, boundaries, and gate pillars.
Beige has been renewed to a slightly softer hue than the traditional color, naturally expressing simple natural stone. It is available in two colors: a soft and familiar beige and the classic granite. *For more details, please refer to the PDF document or feel free to contact us.
A sharp random line smartly delineates the boundaries of the home.
The vertical joints are designed for easy installation, making construction safer. *For more details, please refer to the PDF document or feel free to contact us.*
