The details on Tedco
- WA L&I registration
- TEDCO**767TO
- Registration checked
- September 14, 2026
- Registered since
- 2024
- Expires
- February 2028
- Contractor bond
- $30,000 · Philadelphia Indemnity Ins Co
- Liability insurance
- $1,000,000 · Contractors Bonding & Insuranc
- Insurance through
- September 2027
- Primary trade
- General Contractor
- L&I specialty
- GENERAL
- Registered principal
- OTTESON, THEODORE W · since 2024
- Service area
- Spokane
Something here wrong or out of date? The business can claim this listing and correct it.
Questions worth asking Tedco
Is Tedco licensed in Washington?
The number you want is TEDCO**767TO — Tedco's Washington State L&I contractor registration, expiring February 2028. Last checked September 14, 2026. Washington's contractor lookup is free and open if you want to confirm it today. L&I also lists a $30,000 contractor bond (Philadelphia Indemnity Ins Co) and $1,000,000 of liability insurance with Contractors Bonding & Insuranc through September 2027. Ask for proof of bond and current insurance before work starts.
What areas does Tedco serve?
They list Spokane. Confirm your address is inside that when you ring — coverage moves around, especially in winter.
How did Tedco end up on this page?
Tedco is licensed and working in the Spokane area — that's the whole bar for a page here. The registration gets checked against the state's record and the date sits on this page, so you can judge how current it is.