We respond to all needs from inspection to renovation of wooden facilities.
Our company specializes in the design and construction of bridges, suspension bridges, wooden paths, decks, and more, with numerous achievements across Japan. To meet the diversifying needs, we handle various materials (steel, aluminum alloys, GRP (GFRP), glass lumber, recycled wood, and natural materials) and use them appropriately in suitable places. When it comes to renovations, it is important to focus on durability, functionality, aesthetics, and cost-effectiveness, and by combining these materials, we can provide appropriate renovation proposals. For more details, please download our catalog.
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【Types of Inspection Methods】 ○ Qualitative inspections that do not require special tools such as visual inspection, palpation, and percussion. ○ Quantitative inspections that require measuring instruments such as moisture content, stress wave propagation speed, perforation thrust, ultrasound, and electromagnetic wave radar. 【Renovation Case 1: Truss Bridge】 ○ Kasai Rinkai Park Truss Bridge ○ The wooden truss bridge made of foreign timber had deteriorated, so it was renovated into a new truss bridge. ○ Considering durability, molten zinc-coated steel was used for structural materials, and high-durability wood was used for the exterior. 【Renovation Case 2: Deck】 ○ Mikitsu Park Deck ○ The old, deteriorated deck was removed and renovated into a new deck. ○ Materials that are moisture-resistant and highly durable were used, with GRP (glass-reinforced plastic) for structural materials. ● For more details, please contact us or download the catalog.
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【Achievements】 ○ Kinuta Park Suspension Bridge (Setagaya, Tokyo) ○ Tegano Oka Park Suspension Bridge (Kashiwa, Chiba) ○ Oyamada Green Space Suspension Bridge (Machida, Tokyo) ○ Kasai Rinkai Park Girder Bridge (Edogawa, Tokyo) ○ Daigoji Temple Wooden Bridge (Kyoto, Kyoto) ○ Idosiri Bridge (Yui, Shizuoka) ○ Hinode Town Deck (Shizuoka, Shizuoka) ○ Moegino Park Deck (Aoba, Kanagawa) ○ Nakao Waterside Deck (Akashi, Hyogo) ○ Nakaikemi Wetland Boardwalk (Tsuruga, Fukui) ○ Harukunitai Natural Bird Park Boardwalk (Nemuro, Hokkaido) ○ Inokashira Park Handrail (Mitaka, Tokyo) ● For more details, please contact us or download the catalog.
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Company information
Our company has introduced environmentally friendly simple foundation methods from overseas, which are being adopted nationwide in Japan. The types of simple foundation methods include the "Pin Foundation Method" for small structures such as wooden paths, Yatsuhashi bridges, and pavilions, as well as the "Sleeve Pile" foundation method for fences and protective barriers. Additionally, we have top-class achievements in wooden suspension bridges and wooden bridges. SNS Links: ■Twitter https://twitter.com/lascojapan ■Facebook https://www.facebook.com/lascojapan/ ■Instagram https://www.instagram.com/lascojapan/ ■YouTube https://www.youtube.com/channel/UC9VBSR99X0HQW2wqwArMWAA