Available for Supply Inquiry
Japanese 2×4 Structural Lumber for North American Buyers.
Review grade, moisture, dimensions, packaging, volume, lead time, documentation and export conditions with one English-speaking contact.

PRODUCT REVIEW
Specifications and supply conditions, confirmed before quote.
Share the intended application, destination, timeline and required documentation. Fixed claims are not published until the applicable product and supply path are verified.
- Nominal / actual
- 2×4 / 1-1/2 in × 3-1/2 in (38 × 89 mm)Supplier information — reconfirmed before sale
- Lengths
- 92-5/8 in pre-cut; 8 ft, 10 ft and 16 ft optionsConfirmed per project or transaction
- Moisture
- KD, target 19% max; lot documentation confirmed per inquiryConfirmed per project or transaction
- Grade and marking
- Required grade and applicable grade-stamp supply confirmed per productConfirmed per project or transaction
WHY ALTO
A clear path from requirement to export-ready supply.
Specification and Quality Confirmation
Export Documentation and Logistics Coordination
One English-Speaking Contact
FSC DOCUMENTATION STATUS
Certification claims follow the transaction.
ALTO is currently pursuing FSC Chain of Custody certification. In the meantime, we can arrange FSC-certified products through FSC-certified manufacturers. Product eligibility, documentation and the applicable chain-of-custody claim are confirmed for each transaction.
EXPLORE
Related Japanese wood products
START A CONVERSATION
Tell us what you need to source or build.
We typically reply in English within 1–2 business days. We will review fit, documentation, supply path and the next best step. A call is optional.
