[Construction Division]
◆General Construction Business
Design, construction and maintenance of logistics facilities and warehouses
Design, construction and maintenance of factories
Design, construction and maintenance of commercial facilities
Construction site acquisition and development business


[Construction Materials Business Division]
◆Sports Facility Business
Gymnasium construction, Sales and installation of sports equipment
YAMAHA FRP swimming pool installation
Flooring construction for educational facilities and other facilities

◆Construction Materials Business
Original flooring production, wholesale and sales

◆"GOOD FLOOR" Business
Concrete surface strengthening material “SEAL HARD"
Resin floor coating “SPARTA COTE"

◆Environmental and Other Businesses
Energy-saving renovation of buildings
Thermal insulation coating “GAINA”, Heat shielding sheet for folded-roof “COLD ROOF"
Photocatalytic antibacterial coating "NANOZONE COAT"
Earthquake-resistant ceiling base construction method "Will-TEC”