13th Construction Materials Exhibition: Tokyo Big Sight, July 15-17, 2026

The 13th Construction Materials Exhibition will be held at Tokyo Big Sight in Ariake, Koto-ku, Tokyo, from Wednesday, July 15 to Friday, July 17, 2026. This exhibition is a B to B specialized event focusing on construction materials for the civil engineering and infrastructure sectors. To address challenges such as rising costs and stricter quality and environmental regulations faced by the construction industry, a wide range of products, from basic materials to functional building materials and temporary materials, will be gathered in one place.

Exhibition Highlights

This exhibition will showcase the latest product lines, including recycled materials that contribute to reducing environmental impact and high-durability materials that extend the lifespan of infrastructure, in addition to conventional construction materials. These new technologies and products are expected to enhance project cost competitiveness and create added value. Exhibited items include steel materials, bolts, piles, cement, secondary concrete products, ground stabilization materials, weed control sheets, temporary/safety materials, and special coatings for civil engineering work.

Target Visitors and Featured Sessions

The target audience includes civil engineering companies, procurement and technical development departments of general contractors, civil engineering and contract departments of local governments, and managers of roads, railways, and ports. Concurrent with the exhibition, a series of lectures and seminars titled "Construction Stage / International Drone Exhibition JDC Forum" will be held. On July 15th, sessions will cover Tokyo's efforts in overhead power line removal and the latest in next-generation air mobility. July 16th will feature topics such as the utilization of new technologies in public works, DX initiatives by Tokyo Metro, and national resilience enhancement efforts. July 17th's agenda includes sessions on i-Construction 2.0 and countermeasures for rising costs and labor shortages in the construction industry. These sessions will provide valuable insights into the latest industry trends, technological innovations, and policies.

Practical Information

• Dates: July 15 (Wed) - July 17 (Fri), 2026
• Time: 10:00 - 17:00
• Venue: Tokyo Big Sight East Halls 1-3 (3-11-1 Ariake, Koto-ku, Tokyo)
• Admission: For business negotiations (Free, pre-registration required)
• What to Bring: Pre-registration confirmation documents and other items as guided during registration.
• Other: Both the exhibition and the lectures/seminars require pre-registration and are free to attend. Invitation details and exhibitor lists can be found on the official website.

Access

The nearest stations to Tokyo Big Sight are Yurikamome Tokyo Big Sight Station and Rinkai Line Kokusai-Tenjijo Station. Restaurants and commercial facilities are also available in the vicinity.

Before visiting, please be sure to check the official website for the latest exhibitor information, seminar schedules, and registration procedures.