List of Road construction products

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

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

Prevent accidents during rainy weather with safety grooves on the road surface! Contributing to shorter stopping distances for aircraft on airport runways as well.

• Road construction

Powerfully prevents the growth of weeds! Contributes to reducing traffic accidents with a pedestrian-friendly structure.

• Road construction
• Special Construction Method

Old ditches create issues such as noise, aesthetic problems, and danger. With easy grating, you can utilize the foundation of problem-free ditches and make repairs in a short period!

• Gutters and U-shaped gutters
• Paving of sidewalks, roads, parking lots and stadiums
• Road construction

An ultra-lightweight mat that can be held with one hand! (Approximately 8kg for 2m²). Easy to lay and remove! Can withstand up to 140t/m².

• Road construction
• Railway Construction
• Earthworks

Easily portable with one hand! Ultra-lightweight polyethylene mat (supports a load capacity of up to 140t/m2! 2m2, approximately 8kg)

• Road construction
• Railway Construction
• Earthworks

Solve the problems associated with road surface restoration work! There is no need to repeatedly perform temporary repairs like in conventional methods!

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

A portable electronic flare to prevent rear-end collisions! Visibility distance is about 1 km! Ideal for places where flares cannot be used, such as inside tunnels!

• Bridge Construction
• Dam construction
• Road construction

Platform Precast Platform

• Road construction
• Railway Construction
• Special Construction Method

Ideal for preventing cargo from falling on highways! High durability fence using IR coated iron wire.

• Wire
• Road construction
• Protective fence

Numerous successful applications on highways and similar locations! A rust-free, highly durable fence made with IR-coated wire.

• Wire
• Road construction
• Protective fence

This is a large box culvert that can accommodate angled configurations. It can handle an internal width of 5 to 12 meters, an internal height of 2 to 7 meters, and angles from 60° to 90° (in 5° increm...

• Bridge Materials
• Road construction
• Bridge Construction

High deformation performance regulation cones that prevent being taken away or rolling.

• Road construction
• Work tools
• Protective fence

Slope compaction and bucket work can be efficiently performed with a single attachment. NETIS registered technology "QS-160025-A".

• Road construction
• Motor graders, roadbed machines, compaction machines
• Civil Engineering Method

Soil pressure reduction, soft ground improvement! Lightweight and easy to handle, with excellent drainage! Easy to install!!

• Reinforced earth wall
• Aggregates and crushed stone
• Road construction

Repairing the long-deteriorated drainage ditch with a unique new method proposed by Nikkon!

• Gutters and U-shaped gutters
• Paving of sidewalks, roads, parking lots and stadiums
• Road construction

We will connect gas energy to create a comfortable and safe living environment.

• Road construction
• Renovation

This is a case study of disaster recovery and ground improvement work on national disaster prevention roads.

• Soil improvement material
• Aggregates and crushed stone
• Road construction

This is a case study of the road improvement work for the Nanyuan Fuchinen Line.

• Soil improvement material
• Aggregates and crushed stone
• Road construction

Smart and efficient construction methods! Rational and economical repair and replacement work for manhole covers.

• Road signs and road accessories
• Inspection hatches, manhole covers, and ditch covers
• Road construction

This is a case study of the construction work for the Bijin Tree Residential Complex.

• Soil improvement material
• Aggregates and crushed stone
• Road construction

This is a case study of the construction of the auxiliary works for the Go-Roku Fureai Bridge.

• Soil improvement material
• Aggregates and crushed stone
• Road construction

This is a construction case study for the pedestrian bridge development at Nago Castle Park's babbling brook square.

• Soil improvement material
• Aggregates and crushed stone
• Road construction

We will assist in enhancing the image from design to construction according to the environment and situation of the construction site.

• Road construction

No ultraviolet discoloration, long-term weather resistance! Polyurea with excellent rust prevention and ultraviolet resistance.

• Exterior Stone
• Road construction
• Prime movers, torque converters, hydraulic equipment, generators

PP three-dimensional conical tissue has an increased surface area and reduced resistance compared to general planar tissue.

• Road construction

Lime stabilization method applicable from ground improvement to solidification treatment of industrial waste.

• Dam construction
• Road construction
• Pipeline Construction