ConstructionPavement and Civil Engineering
The development of roads that connect people’s hearts.
We engage in road building in various fields, including the construction of infrastructures such as expressways, general roads, and airport runways, as well as the pavement of premises and exterior structures of manufacturing, logistics, and commercial facilities.
As a leading company in the road paving industry in Japan, we are focusing on the development of new technologies. In recent years, we have earned a high reputation in multiple fields, including paving technologies that contribute to a better environment, such as “heat-shielding pavement”, and pavement for better traffic safety. We are also actively promoting i-Construction by incorporating cutting-edge technologies such as IoT and AR technologies to enhance productivity and work safety.
Reliable pavement technology for developing roads that serve as the foundation of daily life.
The building of cities and expressways necessitates massive amounts of time and technology backed by a record of performance. Expressways are required to facilitate travel not just by logistics vehicles, but also by emergency vehicles. NIPPO carries out paving that fulfills that required capability by mobilizing the technology that it has cultivated up to this point.
Tohoku Chuo Expressway（Yamagata）
National Route 57 Kojo District（Kumamoto）
New Chitose Airport Runway（Hokkaido）
Test Courses / Circuit Courses
Pavement design and construction work that satisfies the requested capability and guarantees safety.
In the automotive industry, a variety of new technologies comes into being on a daily basis. Test courses serve as a demonstration testing grounds for those technologies. At NIPPO, we build tracks at such facilities that test vibration, noise, anti-slipping measures, climbing capability and other elements of high-speed travel. We have also handled numerous example of design and construction for circuit courses in various locations.
Circuit course, Japan Automobile Research Institute(Ibaraki)
Isesaki Auto Race Track (Gunma)
Pavement technology that meshes harmoniously with people's daily lives.
Taking a stroll along shopping streets and restaurant quarters is a pleasant experience. Our pavement technology also underpins people's footing in such locations. We apply a diverse variety of technologies towards producing landscape pavement that matches the surrounding street Examples of this are block pavement, patterned pavement that gives off a unique taste with its blocked-shaped patterns, and gravel polyurethane sealant that exhibits a flat block-like texture.
Kokyo Gaien National Garden（Tokyo）
Heat-Shielding Pavement "PERFECT COOL (Japanese Only)"
Funaoka Castle Ruins Park（Miyagi）
Natural Soil-Styled Pavement "Charleton Color S (Japanese Only)"