List of Civil Engineering Materials products
- classification:Civil Engineering Materials
5581~5625 item / All 9528 items
You can install scaffolding on the float! Enjoy the water space freely! Information on floating dock rentals.
- Bridge Materials
Just by "applying" it to metals, glass, concrete, etc., you can achieve high durability waterproofing and repairs! It can be painted over.
- Waterproof tape, adhesive, drain, protective panel
We will convey the voices of our customers - Saitama Prefecture Printing Factory.
- Entrance/Exterior Doors
- Bentonite
- Concrete Machinery
The self-sealing property exhibits a water-stopping effect! The effect lasts semi-permanently.
- Waterproofing Agent
Post-treatment soil can be maintained in a neutral range! A soil contamination countermeasure material with excellent pH buffering capacity.
- Soil improvement material
Orders can be placed from just one sheet! A sign sheet that can be affixed to various locations such as floors, walls, and desks.
- Safety and consumables
- Disaster prevention supplies
- Road signs and road accessories
The evolved version of concrete mirror finish, "Cosmo MRA Floor," allows you to directly see its astonishing luster and shine! (Installed in February 2007)
- Entrance/Exterior Doors
- Bentonite
- Special Construction Method
Reinforcement bars, anchor bolts, and piping that are cumbersome to install on-site are set up in the factory!
- Various blocks
- Concrete block, ALC panel, extrusion molded cement board construction
A highly reliable assembly manhole designed based on ergonomics!
- Manhole body
- Rainwater tank
A large number of concrete products such as environmental types, retaining walls, and culverts are featured!
- Various blocks
- Stacking blocks
- Concrete Retaining Wall
A drainage ditch for bicycle paths designed to minimize water pooling!
- Gutters and U-shaped gutters
- Road facilities
- Road construction
Compact and tough large stacking blocks!
- Concrete Retaining Wall
- Stacking blocks
A curb with a drainage channel that eliminates puddles and makes maintenance easy!
- Road facilities
- Road construction
- Various blocks
Instantly anchored in the ground! Introducing rock bolts that eliminate the "uncertainty of life"!
- Work tools
- Tunnel Materials
A food waste processor with excellent decomposition sustainability. Proven performance in medium-sized facilities such as nursing homes!
- Other Kitchen Supplies
- Cooking facility equipment and supplies
- Fertilizers and Pesticides
A food waste processor with excellent decomposition sustainability. Proven results in small facilities such as schools, kindergartens, nurseries, and small hospitals!
- Other Kitchen Supplies
- Cooking facility equipment and supplies
- Fertilizers and Pesticides
Reliable filling is achieved through soft mortar filling! By sequentially installing the blocks, the joint width is standardized.
- Joint material
- Formwork material
- others
Prevents the entanglement of vines on fences, making weeding difficult! It also serves as a measure against animal damage and strong winds.
- Net fence
- Protective fence
- Safety and consumables
Improving the durability and corrosion resistance of road accessories! A repair material that realizes the prevention of structural collapse and extends lifespan.
- Reinforcement and repair materials
- Renovation and repair methods
- Road signs and road accessories
A new type of segment joint that significantly reduces the necessary load during assembly, taking construction workability into consideration!
- Fittings
- Tunnel Materials
It demonstrates excellent solidification properties for various construction-generated soil, mud water, and sludge.
- Soil improvement material
Highly wear-resistant and strong against mechanical impacts! Introducing acid-resistant tiles and grout materials.
- Joint material
A rich variety is available!
- Piping materials (copper pipes, cast iron pipes)
Flexible tube with waterproof and oil-proof specifications due to a vinyl cover.
- Piping materials (copper pipes, cast iron pipes)
We also accept assembly of terminal parts!
- Piping materials (copper pipes, cast iron pipes)
It has strong holding power, is silent, and bends flexibly.
- Piping materials (copper pipes, cast iron pipes)
Flexible tube that is rich in flexibility and lightweight.
- Piping materials (copper pipes, cast iron pipes)
Precast concrete products boundary block
- Secondary paving products
There are vertical walls and sloped walls with a flange on the manhole side block according to JIS standards. The joint surfaces are bonded with mortar.
- Manhole body
Can be installed without steps even on slopes! Supports short lengths and openings in the transverse direction, contributing to reduced construction time.
- Gutters and U-shaped gutters
[Implementation Case Study] High Durability! No cracking or unevenness of the drainage ditches due to the passage of large vehicles!
- Gutters and U-shaped gutters
Attention road and sewer construction contractors! We are offering a comprehensive catalog of special precast concrete that can be used for curves, corners, and cut-down sections.
- Gutters and U-shaped gutters
Ideal for disaster recovery work. Thick blue tarps that protect against wind, rain, and dirt.
- Civil Engineering Sheet
- Roof and gutter construction
Suspension-type cushioning material for bridge collapse prevention devices!
- Safety and consumables
- Subsidiary materials
- Bridge Materials
A lineup of various types of goods tailored to different locations and uses.
- Road facilities
- Wood processing
- stone
Pressure-injecting the wood preservative Pentacure ECO30 to enhance durability.
- Steel
- Road facilities
- Wood processing
Ideal for temples, shrines, and traditional townscapes. It is a fixed fence that visually obstructs human entry.
- Other park materials
- Exterior and paving materials <General>

Wooden products enhance the atmosphere of a Japanese-style space. Fūryū no Hajime-kan (Fukushima Prefecture)
The feature for January is "Japanese-style Exterior Spaces." Wooden structures harmonize with the exterior spaces of Japanese facilities, townscapes, and parks. This month, we will introduce examples of our wooden facilities, including the currently popular wooden fences (board fences), installed in various Japanese-style exterior spaces. Zaiens offers not only custom designs but also a selection of standard products in Japanese-style design, such as "wooden fences (board fences)," "signs," "car stops," "benches," and "pavilions," to make it easier for customers to choose. This week, we will introduce the Fūryū no Hajime-kan (Fukushima Prefecture).
A high-quality shelter built using traditional Japanese architectural techniques.
- Other park materials
- Exterior Materials

A deck and a gazebo where you can take a break during your drive. Shisui PA (Chiba Prefecture)
The December feature is "Parks for Relaxation." When people think of parks, they often envision those with playground equipment like slides and swings. This time, we will introduce a park without play equipment where you can enjoy academic resources and views while resting. The wooden facilities contribute to creating a relaxing space. This week, we will introduce Shisui PA (Chiba Prefecture). We have installed a monument of the well that gave rise to Shisui, as well as a gazebo, benches, and a deck where drivers and passengers can take a break.
We offer a variety of shapes and materials for boardwalks by the water, commercial facilities, rooftops, and exterior wooden decks tailored to your order.
- Wood deck (synthetic wood/resin)
- Other park materials
- wood

Updated construction achievements (February feature "Composite Wood Deck")
The feature for February is "Composite Wood Decks," and we have added three construction achievements. In the case of deck materials for building exteriors such as condominiums, composite wood is sometimes used for its aesthetic maintenance (maintenance-free) benefits. Composite wood refers to plastic mixed with wood powder and is also known as artificial wood or recycled wood. Our company responds to a wider range of customer needs by using not only natural wood but also composite wood, Rexy-Wood.
Wooden fence that can accommodate slopes and curves using movable joint fittings.
- Gates, walls and fences
- Protective fence
- River construction

Updated construction achievements (August feature "Wooden Fences and Panels")
The August feature is "Wooden Fences and Panel Fences," and we have added three new construction achievements. At Zaiens, we supply various types of wooden fences for different locations, including park boundary fences, fall prevention fences for waterways, fences for traditional Japanese facilities, panel fences, and fences in mountainous areas. Additionally, wooden panel fences can be used in urban areas as an alternative to concrete walls. Wooden fences and panel fences, which allow you to feel the warmth of wood, contribute to the promotion of wood utilization.
By inserting a steel cover frame under the L-shaped drainage ditch, it is possible to reduce the relocation of existing buried pipes.
- Road facilities
- Inspection hatches, manhole covers, and ditch covers
- Road signs and road accessories
No need for in-house production of octopus foot piping; just join the parts without welding or screwing.
- Water and sewerage pipe fittings
The outer covering is UV-cut! A high weather-resistant and high heat-insulating material for UV protection.
- Piping materials (plastic pipes)
- others
Many achievements in steel pipe foundations for fences and protective barriers!
- Piping materials (copper pipes, cast iron pipes)
Introduction to ultra-durable and long-lasting concrete.
- Gutters and U-shaped gutters