Impacco is a Seattle lumber supplier providing framing lumber, plywood, engineered wood, and trusses for residential and commercial projects. Founded in 1990, we supply Seattle-area builders and ship lumber packages to Alaska and Hawaii, loaded and protected for ocean transit.
Lumber Products
| Product | Common uses |
|---|---|
| Dimensional framing lumber | Walls, floors, and roof framing |
| Treated lumber | Sill plates, decks, and ground contact |
| Plywood and OSB | Wall, floor, and roof sheathing |
| I-joists and LVL (Pacific Woodtech) | Long-span floors and roofs, headers, and beams |
| Glulam and X-Beam (Rosboro) | Beams, headers, and exposed structural members |
| Trusses | Roof and floor systems built to plan |
Lumber for Alaska and Hawaii Projects
Lumber is bulky and sensitive to moisture, so how it ships matters. We load lumber to maximize container or platform space, keep it off the floor, and Alaska-wrap it to protect it from moisture and salt air. Long lengths and large glulam beams can ship by platform when they do not fit a container. Learn more about container vs. platform loading.
Why Order Lumber from Impacco
- More than 30 years supplying builders
- Framing lumber and engineered wood from one source
- Full packages with roofing, windows, and finishes
- Shipping expertise for remote and island sites
Request a lumber quote or call (206) 937-5598.
Frequently Asked Questions
Yes. Impacco supplies dimensional framing lumber, treated lumber, plywood, OSB, engineered wood, and trusses in Seattle.
Yes. Impacco loads, Alaska-wraps, and ships lumber packages from Seattle to Alaska and Hawaii.
Long lumber and large beams can ship on platforms when they do not fit inside a container.