List of Road construction products

Easily connect pipes with different outer diameters! A fitting suitable for emergency repairs of buried pipes.

• others

It's like a mole moving through the ground with its own propulsion! The piston strikes the head section with the power of compressed air, compacting the soil and breaking up gravel while drilling!

• Other fittings
• Work tools
• Road construction

This is an introduction to the efficient, lightweight, and compact "Grundram" method.

• Other fittings
• Work tools
• Road construction

Even in narrow spaces, the striking power remains the same! Introducing the 'Grundram Steel Pipe Pile Driving Method.'

• Other fittings
• Work tools
• Road construction

Indeed, progress! Here is an introduction to the "Grundram Installation Pipe Pushing Method."

• Other fittings
• Work tools
• Road construction

Leave the specialized civil engineering work such as slope stabilization and landslide countermeasures to us.

• Road construction
• Other civil engineering works
• Civil Engineering Method

Integrating top and bottom with non-shrink mortar! A technology for remodeling drainage ditches.

• Road construction
• Special Construction Method

We provide a safer and more comfortable environment.

• Road construction
• Steel bar construction
• Renovation

Powerful detergent that easily removes stubborn emulsion stains.

• Safety and consumables
• Road construction
• Safety Supplies

Leave the design and construction of electrical equipment to us.

• Wiring devices
• Road construction

More beautiful, more secure! Guardrail roll axis aimed at pedestrian safety.

• Road signs and road accessories
• Road construction

For the road environment and local communities. Toyota Corporation celebrates its 80th anniversary.

• Road construction
• Other civil engineering works

Achieving rapid temporary road construction!

• Temporary Construction
• Road construction
• Power generation facilities

Pre-treatment sheet for suppressing weeds at the time of planting.

• Road construction

Weed control adhesive sheet for asphalt pavement.

• Road construction

Adhesive sheet to suppress weeds in concrete cracks.

• Road construction

Heat-resistant sheet laid under the pavement to protect it from weeds.

• Road construction

A cast-in-place concrete enlarged base pile method that allows for a fivefold increase in bearing capacity even in narrow sites.

• Earthworks
• Road construction

No water is used at all!! Cutting and drilling of structures.

• Renovation and repair methods
• Reinforced concrete construction
• Road construction

We are carrying out various construction projects such as highways, bridges, and dams within the prefecture as part of the restoration work.

• Road construction
• River construction
• Other civil engineering works

A mysterious road where you can hear melodies!

• Road construction
• Road facilities
• Other civil engineering services

Achieving both operational safety and high reliability! Switch for disconnection compatible with round crimp terminals.

• Audio equipment
• Road construction

High adhesion that can withstand heavy loads! Suitable for repairs in narrow spaces with a compact cutting machine.

• Inspection hatches, manhole covers, and ditch covers
• Road construction
• Renovation and repair methods

Easily concrete any soil.

• Foundation construction
• Road construction
• Paving Materials

Slope greening for biodiversity conservation without using non-native species.

• Road construction
• Planting work
• Sandbags

Smooth construction. Prevent dirt on the roads around the construction site!

• Road construction
• Paving of sidewalks, roads, parking lots and stadiums
• Paving Materials

Waterproofing measures for bridge deck pavement!

• Road construction
• Paving Materials
• Bridge Materials

For the restoration of buried gas, water, sewage, etc.!

• Paving of sidewalks, roads, parking lots and stadiums
• Road construction
• Paving Materials

TOA's RC Mesh G/G-M is an environmentally friendly reflection crack suppression sheet.

• Paving of sidewalks, roads, parking lots and stadiums
• Road construction
• Paving Materials

Good Design Award 2016 Winner | Modified Asphalt Emulsion-Based Cold Cure Road Repair Material for Small Scale Use

• Paving Materials
• Paving of sidewalks, roads, parking lots and stadiums
• Road construction

I want to make the connector attachment and detachment one-touch!

• Wiring devices
• Waterproof, moisture-proof, explosion-proof lighting fixtures
• Road construction

This is a case of improvement work on Municipal Road (Asa) No. 2-11 in Nakaminato City, Ibaraki Prefecture.

• Road construction
• Lightweight embankment material

This is a case of the Inari River construction road widening project in Nikko City, Tochigi Prefecture.

• Soil improvement material
• Road construction
• Lightweight embankment material

This is a case of road improvement work on City Road No. 3225 in Hitachi City, Ibaraki Prefecture.

• Road construction
• Lightweight embankment material

Automating the marking work of road signs.

• Road construction

This is a case of road construction for management purposes in the Hirasawa area of Nikko City, Tochigi Prefecture.

• Soil improvement material
• Road construction
• Lightweight embankment material

This is a case study of the Miyazaki No. 10 Hiratsuka-Nakahara area improvement project in Miyakonojo City, Miyazaki Prefecture.

• Soil improvement material
• Road construction
• Lightweight embankment material

This is a case of protective (retaining wall) construction on Municipal Road Hisasue No. 30 in Kawasaki City, Kanagawa Prefecture.

• Soil improvement material
• Road construction
• Lightweight embankment material

This is a case of the construction ancillary works for the Goro Fureai Bridge in Mizunami City, Gifu Prefecture.

• Road construction
• Lightweight embankment material
• Ground improvement materials

This is a case study of the improvement work in the Monzen area of National Route 2 in Tatsuno City, Hyogo Prefecture.

• Road construction
• Lightweight embankment material
• Ground improvement materials

This is a case of road repair work for the Heisei 21 fiscal year repair bond No. 6 in Hita City, Oita Prefecture.

• Soil improvement material
• Road construction
• Lightweight embankment material

This is a case of the comprehensive grant (improvement) project for the Sakiyaki-Kisuki Line in the Satokata area of Unnan City, Shimane Prefecture.

• Road construction
• Reinforced earth wall
• Lightweight embankment material

This is a case of road improvement and paving work on the general prefectural road Ishio-Tadabushi-Tsuchiura Line in Ishioka City, Ibaraki Prefecture.

• Road construction
• Lightweight embankment material
• Ground improvement materials

This is a case of road improvement work on the Fukuyama-Onomichi Line in Onomichi City, Hiroshima Prefecture.

• Road construction
• Lightweight embankment material
• Ground improvement materials

This is a case of bridge maintenance work (tentative name) for the Hiro Second Bridge and the left bank approach road in Kure City, Hiroshima Prefecture.

• Soil improvement material
• Road construction
• Ground improvement materials

This is an example of the improvement work for the Iwami IC No. 2 on the Route 9 Saji Mountain Bypass in Iwami District, Tottori Prefecture.

• Road construction
• Lightweight embankment material
• Ground improvement materials