List of General civil engineering materials products

You won't have time to evacuate from the earthquake to the tsunami's arrival! This is a "tsunami shelter" that dramatically increases survival rates against the tsunami approaching at a tremendous spe...

• Basement unit/disaster prevention shelter

Since the construction-generated soil will be recycled on-site, the disposal costs for leftover soil and the costs for new purchases will be significantly reduced. 【Disaster Prevention】

• Special Construction Method

NETIS acquisition! Easy and quick installation of water-stopping boards over 2 meters wide! No screws or supports needed with the new method! A flood stopper that can be installed by women or small te...

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

NETIS acquisition! A collection of construction examples tailored to the width of the entrance! Proposals based on entrance width, including compact size, back support type, and intermediate column ty...

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

"Total damage amounting to hundreds of millions of yen! No prospect for factory reopening or daily life in the apartment." Before being affected, install a 'flood stopper' to prevent flooding disaster...

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

【NETIS Acquisition】Quick installation by one person is possible! Introducing stoppers (water-stopping boards, waterproof boards, flood prevention boards) suitable for apartments and collective housing...

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

[NETIS Acquisition] Protect your valuable assets from flooding! Introducing stoppers (water-stopping boards, waterproof boards, flood-prevention boards) suitable for factories and warehouses.

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

【NETIS Acquisition】Height can be selected according to the situation (up to 2m)! Introducing stoppers (water-stopping boards, waterproof boards, flood prevention boards) suitable for commercial facili...

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

NETIS acquisition! Measures against flooding and inundation damage caused by typhoons and other events! Lightweight at 2.5 kg per sheet and usable for 10 to 20 years! Achieves zero leakage through a u...

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

【NETIS Acquisition】Over 100 implementation cases! We introduce examples of aluminum alloy water stop boards, waterproof boards, and flood prevention boards used in factories, stores, and more!

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

Protect your assets from flooding caused by typhoons and heavy rains! This is a lightweight, strong, easy-to-assemble water barrier (waterproof board, flood barrier) that ensures zero flooding!

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

With the increase in heavy rain disasters, are the disaster prevention measures for factories, homes, and stores truly sufficient?

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

【NETIS Acquisition】Despite being lightweight, it excels in durability and water resistance! Introducing our flood stopper.

• Water stop

The lightweight type can be produced up to 40 GSM.

• Civil Engineering Sheet

It can be used not only during the season when heavy rain disasters are a concern! We propose a 2-way usage that also serves as a measure against freezing and cold air in winter!

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

We will introduce important notes regarding subsidies for water stop boards (waterproof boards, moisture-proof boards) and the regions with successful water stop board subsidy programs.

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

New waterproof options for buildings and apartments! Why not install our grilles in areas like underground ventilation ducts to prevent flooding?

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

Common questions about water stop boards, such as the weight of the panels and maintenance after installation!

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

Even just 10cm of flooding can make it difficult to open doors! An introduction to precipitation.

• Water stop

Flood damage can be predicted among disasters! By taking measures, it is possible to minimize the damage.

• Water stop

To be useful for prior preparations, areas expected to be flooded in case of heavy rain are displayed!

• Water stop

Flood disaster professionals provide total support for "troubled by flooding" in various situations! (Examples: flood barriers, waterproof vents, flood detection sensors)

• Water stop

March 14, 2023! Preparation for the massive earthquake, storm surge, and flood disaster striking the zero-meter elevation zone.

• Water stop

The assembly instructions are simple and easy! It also has water stop performance equivalent to IS standard Ws=6, so there is no worry about water leaks.

• Water stop

Check in advance! Flood damage can be minimized by taking precautions beforehand.

• Water stop

Flood prevention measures using stop boards, portable batteries, and water-absorbent bags! Explained clearly with illustrations. With these flood prevention measures, you can feel secure!

• Water stop

Installation completed with a small number of people! Incredible water-stopping power with two locks! It can be stored on the wall during normal times, so it doesn't get in the way!

• Water stop

If you experience flooding damage... here are six key points to remember! Kyokujitsu Construction, which handles flood barriers and waterproof boards, will explain in detail!

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

Flood prevention measures for vents and grilles! Automatically closes during flooding and can also be opened and closed manually!

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

"Regret comes too late." When muddy water enters the building and expensive machinery breaks, it leads to significant damage! If you are concerned about flooding, please feel free to consult with us f...

• Water stop
• Other commercial buildings and service facilities
• Waterproofing work

Intense rainfall has increased by 1.4 times in the past 30 years! Introduction to flood barriers and flood prevention measures. *Materials available.

• Water stop

Severe damage such as the elevator being out of service! Introducing flood prevention measures.

• Water stop

As a result, there is a risk of flooding in the building! Introducing two heavy rain events.

• Water stop

In the long term, there is a trend of increase! Please feel free to consult us about measures such as water stop boards and automatic waterproof grilles.

• Water stop

Long-term storage is possible! Our Aqua Boy is recommended as an emergency supply for stockpiling.

• Water stop

Disaster prevention specialists explain flood prevention measures applicable to various scenes such as factories, hospitals, nursing facilities, apartments, and single-family homes in an easy-to-under...

• Water stop

Introducing a ground improvement additive made from glass powder!

• Ground improvement materials

Our company has a 100% material recycling rate, and our domestic circulation ratio is 90.4% for the fiscal year 2023.

• Safety and consumables
• Bead method polystyrene foam
• Lightweight embankment material

Elastic joint material that does not require mixing work during construction due to its liquid nature.

• Joint material

Stable seed germination Optimal for dry soil

• Civil Engineering Sheet

■■Achieving long-term greening■■Optimal for slopes with low soil nutrients■■

• Civil Engineering Sheet

■■Market unit price products with straw■■Prevention of straw scattering■■

• Civil Engineering Sheet

High-spec market price products with excellent workability.

• Civil Engineering Sheet

Standard vegetation sheet for Longtai: Ideal for soils prone to surface erosion.

• Civil Engineering Sheet