Using domestically produced general distribution lumber, we achieve long spans!
From residential buildings to large-span facilities and livestock barns, we can accommodate a wide range of applications. Large spans can be achieved even with thin materials without using large cross-section materials. Materials that can be used for nail plate trusses were originally limited to "lumber for framed wall construction," but the scope of application has expanded to include lumber for traditional construction (cedar) as well. This allows for materials to be sourced locally, making production and procurement easier. By utilizing locally sourced timber in trusses, local production and consumption can be promoted in each region.
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basic information
Spans exceeding 15 meters can be achieved without intermediate supports. We will design according to the aesthetics, such as mono-pitched or gable roofs. 【Metal Plate Connector Joint】 - Nail plates are driven into the wood to secure and join. - No complex processing is required for hardware installation at joints, similar to bolt-type trusses. - High constructability due to factory production, leading to reduced construction time. 【Local Timber × SDGs】 - Utilization of small-diameter timber and processed wood is possible, contributing to the revitalization of forestry through local production for local consumption. - Using local timber also reduces energy consumption during transportation. - It is easy to incorporate local timber into public buildings!
Price information
We will conduct a truss examination based on the rough plan and provide you with an estimated quotation. Please feel free to contact us.
Delivery Time
※The delivery time may vary depending on the size of the building, so please feel free to contact us.
Applications/Examples of results
Nursery, livestock barn, etc.
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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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