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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**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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Factory, warehouse, nursing home, school, educational facility, store, office, airport, etc.
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Mitsui Home Co., Ltd.'s Wood and Building Materials Division was established on April 1, 2023, as the new business division of Mitsui Home, a leading company in the two-by-four construction method. By developing technology as a wood structure fabricator and systematizing processes from design to material delivery, we expand the possibilities of two-by-four construction and play a key role in the Mitsui Home Group. While positioning the provision of high-quality and reliable building materials as our core business, we will accelerate the expansion of new businesses and the strengthening of services. We will provide materials for large-scale fire-resistant buildings and facility-type structures using the two-by-four method, such as three-story wooden apartment buildings, nursing care facilities, warehouses, and livestock barns. We will enhance our renovation and condominium-related businesses by leveraging synergies with group companies and utilize the networks gained from these initiatives to challenge new business opportunities.