We will support the success of that project with our expertise in "wood." Mitsui Home will be your company's "wooden construction division."
Do you have any of these concerns? "I want to build with wood, but I don't know where to start." "I'm stuck with structural design." We can solve your problems. Our Wood Materials Business Division provides comprehensive support for wooden construction from planning and design to construction. We offer optimal solutions for your concerns. Strengths of the Wood Materials Business Division: 1. Achieving large-scale and spacious wooden structures with high-performance wood technology. By utilizing advanced technologies such as "Double Shield Panel (DSP)" and "Connect Truss," we enable the construction of large-scale and spacious wooden buildings with an open feel. 2. Diverse construction methods to meet various needs. We can accommodate various construction methods and structures, including wooden frame construction, two-by-four construction, wooden frame structures, and hybrid structures with RC and S construction. This allows us to respond to diverse architectural design needs. 3. Sustainable manufacturing rooted in the community. We have production facilities across Japan and actively promote the use of local materials. This contributes to the realization of a sustainable society that considers the environment.
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basic information
**Introduction of Main Products** **Connect Truss** - Achieves large spans at a low cost by combining commercially available lumber into a truss structure without using laminated wood. - Contributes significantly to shortening construction time on-site by assembling components in the factory and delivering them. - Applicable to various structural types of buildings, not limited to the two-by-four method, including wooden frame construction, reinforced concrete (RC), and steel (S) structures. - Allows the use of domestic materials such as Japanese cedar for nail plate trusses, promoting the use of local materials and regional consumption. **Double Shield Panel (DSP)** - Significantly contributes to shortening construction time by handling multiple processes of "structure," "insulation," and "substrate" with a single panel. The structural body itself functions as insulation, making it easy to achieve high airtightness. - Excellent high insulation and energy-saving properties: The EPS core material provides high insulation effectiveness for the roof itself. - Available in sizes up to 1820 mm x 6000 mm, and due to its high strength, it can span horizontal distances of over 5 m without intermediate supports. - Eliminates the need for ceiling insulation, allowing for spacious ceiling areas and enabling installation on roofs with different slopes, maximizing design potential while adhering to slant line restrictions.
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Applications/Examples of results
Factory, warehouse, nursing home, school, educational facility, store, office, airport, etc.
catalog（3）
Download All Catalogs![[Latest Version] Mitsui Home Wood and Building Materials Division General Information](https://image.www.ipros.com/public/catalog/image/01/1c0/771899/IPROS46468235601404887547.jpeg?w=120&h=170)
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Company information
MITSUI HOME Timber & Building Materials Division
Mitsui Home Co., Ltd. Timber & Building Materials Division is a specialized organization that leverages our track record and expertise as a leading company in 2×4 construction to ensure a stable supply of building components and promote the adoption of non-residential timber construction. ■ Three Key Strengths Supporting Our Timber Architecture Solutions 1. Establishment of a One-Stop Supply System We have fully integrated our operations—from structural design support and high-precision off-site precutting to smooth delivery to the site. This contributes to enhanced construction accuracy and labor savings on-site. 2. Capabilities for Mid- to Large-Scale & Facility Timber Buildings We support column-free large spaces using 2×4 trusses and fire-resistive structures that satisfy strict fire safety standards. We bring timberization to non-residential facilities, including warehouses, retail stores, welfare facilities, and livestock barns. 3. Comprehensive Capabilities & Reliability of the Mitsui Home Group In addition to strengthening our renovation and condominium-related businesses by leveraging synergies within the group, we support our clients' diverse business opportunities through our nationwide network. If you have any inquiries regarding the "timberization of facilities" with a view toward decarbonization and SDGs, or if you face any challenges with structural calculations or material procurement, please feel free to contact us.
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