List of Construction methods and technologies products

100% recycled gypsum derived from waste gypsum boards is reused as raw material, achieving effective carbon neutrality during manufacturing!

• Gypsum board and moldings

Developing equipment and technology for air conditioning, water supply and drainage, and kitchen drainage!

• Air conditioning equipment
• Water Treatment Plant
• Water supply facilities

You can achieve a rooftop with wooden houses! Over 480,000 units in 48 years of experience. No regular maintenance required.

• Housing structure technology/long-term superior housing technology

We are perceiving what is currently nonexistent and what has been deemed impossible as possibilities, and we are engaged in development.

• Special Construction Method

There is an increasing number of houses with structures that cannot undergo traditional termite prevention work (subfloor pesticide application), such as foundation-insulated houses, air cycle houses,...

• Renovation and repair methods

Magic grass seedlings that grow rapidly. Full greening in 3 months with pot planting. Ideal for lawn establishment in gardens and schoolyards.

• Other park materials
• Civil Engineering Method
• Landscaping and planting

Calculate from the physical formula! By using vibrations to measure the tension of ground anchors, we can improve work efficiency and safety. [Comprehensive catalog available]

• Other analytical equipment
• Special Construction Method

[National Land Technology Development Award Winner] Construction is possible with minor girder reinforcement compared to crane construction! It can also accommodate the installation of wide floor slab...

• Special Construction Method

Improving customer satisfaction by renovating the restroom! A comfortable space can be created in just a few days with film installation.

• Renovation and repair methods

Secure the temporary support for the upward-installed anchor bars and ensure space for the horizontally installed adhesive!

• Renovation and repair methods

We achieve wall mounting for TVs and furniture without large-scale construction and at a low cost.

• others
• Special Construction Method

Comfortable seating at low cost and short construction time! Upgrade your seats with easy installation.

• Sports related facilities
• Renovation and repair methods

For facilities that everyone can enjoy! Please feel free to consult us about the new seating as well as renovations.

• Sports related facilities
• Renovation and repair methods

For foundation repair work on slab houses due to earthquakes and ground subsidence, leave it to Upcon!

• Renovation and repair methods

Upcon is a company that solves problems with 'urethane.' We quickly correct floor sinking, unevenness, tilting, and gaps using rigid polyurethane resin.

• Renovation and repair methods

Quickly restore road unevenness and depressions during an earthquake with polyurethane resin, enabling swift vehicle passage. Contributing to the establishment of emergency transportation routes!

• Renovation and repair methods

Using high-strength urethane resin, we will correct the deformations such as subsidence, steps, flapping, gaps, and cavities that have occurred in the concrete slab, without excavation and within a sh...

• Renovation and repair methods

A leak repair method that excels in waterproofing, durability, and workability. Compared to complete replacement, it only requires sealing materials, making the installation easier.

• Renovation and repair methods

We can provide a comprehensive service from the design of reflective umbrellas for various optical equipment products to mold creation.

• Special Construction Method

No need for temporary anchoring work! Introducing the mechanism of "Anchor Tamer," which combines both "spacer function" and "stopper function."

• Special Construction Method

Strong and elegant! Jakago method using the highest quality zinc-coated iron wire with aluminum.

• Renovation and repair methods

Adopting Industry 4.0 with a real-time location information system.

• Systems Architecture
• Entrance/exit management and personal identification system
• Other commercial buildings and service facilities

Even without a strength calculation report, you can at least understand the essential components needed for seismic construction! A simplified seismic construction series for interior contractors!

• Vibration isolation, vibration control, and earthquake resistance construction
• Earthquake-resistant construction method

We respond to various requests! Our design and site personnel will respond directly and promptly.

• Subsidiary materials
• Special Construction Method

Repair and protective coating materials suitable for water purification plants and distribution reservoirs.

• Special Construction Method

Protected in harsh environments such as industrial facilities and water supply and sewage systems! A wide range of products available.

• Special Construction Method

Water jet method used for repair and renovation work of concrete structures.

• Renovation and repair methods

The reduction in loss rate from drawing processing is about 7 times greater than that from cutting processing! (Compared to our company)

• Special Construction Method

The durable coating protects lives. It closely follows the movement of the exterior walls and prevents tiles from falling.

• Photocatalysts and various wall materials (exterior and interior walls, etc.)
• Special Construction Method
• Tile work

The recently highlighted painting technology 'Air Mix' achieves high coating efficiency without using static electricity. Effective in reducing CO2 and VOCs! Significant reduction in paint costs!

• Renovation and repair methods

Centrifugal oil separators with a sludge monitoring system using advanced commercial separation technology. A remarkable product that efficiently removes harmful contaminants from lubricating oil.

• Other resource recycling
• Waste treatment facility
• Special Construction Method

Reduce construction labor and shorten construction time! Introducing methods and construction results for growing turf!

• Civil Engineering Method

Keeping the indoor brightness while staying cool in summer and warm in winter! Improving the living environment by the window and enhancing comfort.

• Heat insulation and heat shielding methods

We are summarizing the basic knowledge of slope greening that you can benefit from knowing.

• Civil Engineering Method

Is the chimney currently in use okay?

• Concrete Machinery
• Special Construction Method
• maintenance

Compact specification of 3kg/h, ideal for development and prototyping! A must-see for those struggling with high viscosity resins that cannot be extruded! Supports temperatures up to 500℃! For thermop...

• others
• Special Construction Method

For those troubled by worn-out or broken cushions! Introducing examples of chair repairs.

• Living and dining furniture
• Office furniture
• Renovation and repair methods

Symptoms such as fading and peeling paint! Introducing examples of table repairs.

• Living and dining furniture
• Study room furniture
• Renovation and repair methods

For those troubled by torn fabric or leather, broken springs, etc.! Here are some examples of sofa repairs.

• Living and dining furniture
• Office furniture
• Renovation and repair methods

For those troubled by squeaky drawers or broken doors! Here are some examples of repairs for dressers and similar items.

• Living and dining furniture
• Storage furniture
• Renovation and repair methods

For symptoms such as scratches on the flooring or chips in the frames! Introducing other repair examples.

• Living and dining furniture
• Storage furniture
• Renovation and repair methods

We use a high-safety polyethylene substrate.

• Special Construction Method