List of Renovation and repair methods 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

Injecting even 0.01 mm fine cracks while removing air! With high density, high depth, and high diffusion filling, extending the lifespan of rebar and concrete structures!

• Renovation and repair methods

Creating an environment that protects life and livelihood. Dissemination of reliable technology.

• Renovation and repair methods

Explanation materials about the IPH system (internal pressure filling joint reinforcement method).

• Renovation and repair methods

For repairs and reinforcement of concrete and mortar in all fields! Long-term durability enhancement system.

• Renovation and repair methods

High-density filling even for fine cracks of 0.01 mm with ultra-low pressure injection while removing air. *Numerous construction achievements within Aichi Prefecture.

• Renovation and repair methods

High technology and high quality. Leave the replacement of automotive windshields to us.

• Renovation and repair methods
• others

Please feel free to consult us not only about your concerns regarding glass but also about issues related to screens and sashes.

• Renovation and repair methods
• Glass construction

Are you spending time on part replacements and dangerous cleaning tasks due to wear and damage at the manufacturing site? Here’s a new coating that reduces maintenance costs!

• Renovation and repair methods

Ceramic paint that restores the strength of deteriorated concrete.

• Renovation and repair methods

There is an increasing number of houses with structures that make general termite control work (such as underfloor pesticide application) difficult. These include foundation-insulated homes, air cycle...

• Renovation and repair methods

Due to weak ground, ground subsidence! Only the ground is sinking, creating gaps under various floors within the building.

• Renovation and repair methods

Due to ground subsidence, the classroom floor has sagged! The floor subsidence was corrected in a short construction period of one day.

• Renovation and repair methods

Concerns about children's safety and health! A case of correcting the floor sag in the classroom within a short construction period.

• Renovation and repair methods

Due to the impact of the Great East Japan Earthquake, a void has formed beneath the hall! Filling work using urethane.

• Renovation and repair methods

Quickly repair the middle school gymnasium! Injecting urethane resin to ensure there is no strain on the concrete floor.

• Renovation and repair methods

Up to 60mm of subsidence in the central Slavic region! Ground consolidation and strengthening with the foaming pressure of polyurethane resin.

• Renovation and repair methods

The gymnasium floor that has sunk and warped due to an earthquake and ground subsidence! Short construction period correction using the Upcon method.

• Renovation and repair methods

Due to the impact of the earthquake, the gymnasium floor has significantly sunk in a bowl shape! A case resolved using the Upcon method.

• Renovation and repair methods

Our company can offer construction proposals tailored to your needs, such as projects aligned with school events!

• Renovation and repair methods

The floor has sunk due to consolidation settlement! Voids (cavities) can be seen under the floor, and we will carry out construction.

• Renovation and repair methods

Utilizing spring break for quick subsidence correction! The cycle from construction to restoration is short.

• Renovation and repair methods

The foamed urethane resin compressively strengthens the ground! It suppresses the occurrence of voids, cavities, and gaps after construction.

• Renovation and repair methods

Refresh deteriorated concrete structures! Prevent the intrusion of water and carbon dioxide.

• Renovation and repair methods

Can be constructed without removing the existing roof! Suitable for large-scale roof renovations in factories and similar facilities.

• Renovation and repair methods

A water-stopping method that helps shorten construction periods and reduce areas affected by water outages!

• Special Construction Method
• Renovation and repair methods
• Piping Equipment

Corrected a maximum settlement of 46mm! A case that resolved the distortion of the door frame caused by settlement.

• Renovation and repair methods
• Residential foundations
• Ground foundation construction method

A gap or cavity of approximately 200mm at most occurred! A case where it was resolved in one day using the up-con method.

• Renovation and repair methods
• Ground foundation construction method
• Special Construction Method

A case study of correcting liquefied ground due to the earthquake! Maximum settlement of about 60mm was corrected in a day and a half.

• Renovation and repair methods
• Residential foundations
• Ground foundation construction method

A maximum settlement of 500mm occurred! A case where the up-con method and single pipe pile driving method were used in combination for correction.

• Renovation and repair methods
• Residential foundations
• Ground foundation construction method

Possible to carry out construction without moving! Introducing a case where a settlement of up to 107mm was quickly corrected.

• Renovation and repair methods
• Residential foundations
• Ground foundation construction method

A maximum subsidence of 48mm occurred due to ground subsidence! Here we present a case of correcting subsidence within a short construction period of two days.

• Renovation and repair methods
• Residential foundations
• Ground foundation construction method

No need for large-scale demolition work! Here is an example of correcting a settlement of up to 95mm in just two days of construction.

• Renovation and repair methods
• Ground foundation construction method
• Special Construction Method

Even if the space between neighboring properties is very narrow, construction is possible! A maximum settlement of 66mm can be corrected in 3 days.

• Renovation and repair methods
• Residential foundations
• Ground foundation construction method

Disaster recovery and emergency response for roads! 100% filling of gaps and voids with polyurethane resin.

• Renovation and repair methods
• Ground foundation construction method
• Road construction

An example of quickly correcting the unevenness in the concrete pavement slab of a highway toll booth!

• Renovation and repair methods
• Road construction
• Ground foundation construction method

Performed correction of the toll booth subsidence! Partial corrections were also carried out in areas where there was a step difference with the U-shaped drainage ditch.

• Renovation and repair methods
• Road construction
• Ground foundation construction method

Plant vehicles deployed inside the toll booth! A case of correcting the unevenness of the CO pavement slab inside the toll booth.

• Renovation and repair methods
• Road construction
• Ground foundation construction method

Conducted resin injection work while managing levels! A case completed in 4 days.

• Renovation and repair methods
• Airport facilities
• Ground foundation construction method

Repairing the apron step and gaps without removing the apron! A case where our method was adopted.

• Renovation and repair methods
• Airport facilities
• Ground foundation construction method

Correction of road surface irregularities in a short construction period! Introducing examples of port facility repair work.

• Renovation and repair methods
• Harbor Construction
• Ground foundation construction method

Maximum settlement of about 80mm due to earthquake and liquefaction! A case corrected in a short construction period of 2 days.

• Renovation and repair methods
• Residential foundations
• Ground foundation construction method

The ground floor slab has sunk due to the earthquake! A case study of improvements made to the gaps between the floor and walls, and between the walls and ceiling.

• Renovation and repair methods
• Ground foundation construction method
• Special Construction Method

Our method, which raises the CO pavement slab using the foaming pressure of rigid urethane resin, has been adopted!

• Renovation and repair methods
• Road construction
• Ground foundation construction method

Construction period is 1 day! A case study of the correction work for the sinking of the platform section inside the toll booth conducted in Saitama Prefecture in December 2012.

• Renovation and repair methods
• Road construction
• Ground foundation construction method

Settlement correction while checking the level! A case of pavement repair work at the entrance of a toll booth.

• Renovation and repair methods
• Road construction
• Ground foundation construction method