The details on Specialty Windows Commerical
- WA L&I registration
- SPECIWC742DB
- Registration checked
- September 14, 2026
- Registered since
- 2026
- Expires
- March 2028
- Contractor bond
- $30,000 · ATLANTIC SPECIALTY INSURANCE COMPANY
- Liability insurance
- $1,000,000 · United Specialty Insurance Com
- Insurance through
- December 2026
- Primary trade
- Windows & Doors
- L&I specialty
- GENERAL
- Registered principal
- STERR, CHRISTOPHER PAUL · since 2026
- Service area
- Spokane
Something here wrong or out of date? The business can claim this listing and correct it.
Questions worth asking Specialty Windows Commerical
Is Specialty Windows Commerical a registered contractor?
The number you want is SPECIWC742DB — Specialty Windows Commerical's Washington State L&I contractor registration, expiring March 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 (ATLANTIC SPECIALTY INSURANCE COMPANY) and $1,000,000 of liability insurance with United Specialty Insurance Com through December 2026. Ask for proof of bond and current insurance before work starts.
Where does Specialty Windows Commerical work?
Spokane. Service areas change, so confirm they cover your address when you call.
How does a business get listed on this site?
Licensed, and working in Spokane. That is the bar for a page on this site, and Specialty Windows Commerical clears it. The registration gets checked against the state's record and the date sits on this page, so you can judge how current it is.