The details on Timbertech LLC
- WA L&I registration
- TIMBEL*934BW
- Registration checked
- September 14, 2026
- Registered since
- 2007
- Expires
- September 2027
- Contractor bond
- $30,000 · Western Surety Co
- Liability insurance
- $1,000,000 · James River Ins Co
- Insurance through
- March 2027
- Primary trade
- General Contractor
- L&I specialty
- GENERAL
- Registered principal
- MATTILA, TIMOTHY PAUL · since 2007
- Service area
- Cheney
Something here wrong or out of date? The business can claim this listing and correct it.
Questions worth asking Timbertech LLC
Does Timbertech LLC hold a Washington contractor registration?
Timbertech LLC is registered with Washington State L&I under number TIMBEL*934BW, expiring September 2027. Checked against Washington's own record on September 14, 2026, and this page links straight to it. On file alongside it: a $30,000 contractor bond (Western Surety Co) and $1,000,000 of liability insurance with James River Ins Co through March 2027. Ask for proof of bond and current insurance before work starts.
Where does Timbertech LLC work?
Cheney. Service areas change, so confirm they cover your address when you call.
Why is Timbertech LLC listed here?
Every general contractor business licensed in the Spokane area gets a page here, and Timbertech LLC is one of them. We check that registration against the state's own record and date the check on this page, so you can see for yourself how current it is.