合同建設 List of Products and Services

This document presents the achievements of the flood barrier E-proof construction carried out by Goudou Kensetsu Co., Ltd. We introduce numerous accomplishments, including the "Akasaka International Kogyo Building," "Nagoya City Mizuho Stadium," "Gran City Nishi-Nippori," "Kichijoji Nagashima Building 1st Floor," and "Kuya Hospital." Please feel free to download and take a look. 【Featured Achievements (Excerpt)】 ■ Akasaka International Kogyo Building ■ Nagoya City Mizuho Stadium ■ Yokohama City Hirukawa Residence ■ Iyo Mishima Miyazaki Residence ■ Gran City Nishi-Nippori *For more details, please refer to the PDF document or feel free to contact us.

• Water stop
• Other store equipment and supplies
• Waterproofing work

This document contains construction photos of the flood barrier installation project carried out by Goudou Kensetsu Co., Ltd. We introduce the "D Hall Entrance Automatic Door" on the first floor of the Tokyo International Forum, as well as the "Yurakucho Side R Door" and the "North Side Accessible Passage." Additionally, we have included construction photos from the Tokyo Tama Education Center. We encourage you to take a look. 【Contents Included】 ■ "D Hall Entrance Automatic Door" on the first floor of the Tokyo International Forum ■ "North Side Accessible Passage" on the first floor of the Tokyo International Forum ■ "Hibiya Side R Door" on the first floor of the Tokyo International Forum ■ "Yurakucho Side R Door" on the first floor of the Tokyo International Forum ■ Hiroshima Light Vehicle Maintenance Promotion Association "Inspection Station West" *For more details, please refer to the PDF document or feel free to contact us.

• Waterproofing work

With the newly developed direct construction method "E-Proof 400," waterproof panels can be directly attached to the building. There is no need for a recessed frame on either side of the entrance. Especially in the case of automatic doors, no processing of the door frame is required. With "E-Proof 400," the panels are secured using patented hook bolts, providing a stronger adhesion performance compared to lever handles or belt fastening methods. 【Features】 ○ Revolutionary waterproof panel system (patent granted, Patent No. 4810059) → By using a uniquely developed hook for securing panels, there is no need for a recessed frame to fix the panels, allowing for a secure installation of waterproof panels at building entrances. ○ Does not compromise the aesthetics or appearance of the building → Waterproof panels can be easily installed using the frames of automatic doors and elevator entrances. ○ Installation costs can be reduced to about half of conventional methods (compared to our company). *For more details, please download the catalog or feel free to contact us.

• Water stop
• Other store equipment and supplies
• others