The details on Baldwin Sign Co
- WA L&I registration
- BALDWSC975OW
- Registered as
- BALDWIN SIGN CO
- Registration checked
- September 7, 2026
- Registered since
- 2003
- Expires
- March 2028
- Contractor bond
- $4,000 · TRAVELERS CAS & SURETY CO
- Primary trade
- Electrical
- L&I specialty
- SIGN
- Registered principal
- WHIPPLE, NICOL · since 2003
- Registered principal
- WHIPPLE, NICOL J · since 2003
- Registered principal
- WHIPPLE, JON D · since 2003
- Registered principal
- WHIPPLE, JON · since 2006
- Service area
- Spokane
- Phone
- (509) 489-9191
- Website
- baldwinsigns.com
Something here wrong or out of date? The business can claim this listing and correct it.
Questions worth asking Baldwin Sign Co
Is Baldwin Sign Co. licensed in Washington?
Baldwin Sign Co. is registered with Washington State L&I under number BALDWSC975OW, expiring March 2028. Checked against Washington's own record on September 7, 2026, and this page links straight to it. On file alongside it: a $4,000 contractor bond (TRAVELERS CAS & SURETY CO). Ask for proof of bond and current insurance before work starts.
What areas does Baldwin Sign Co. serve?
They list Spokane. Confirm your address is inside that when you ring — coverage moves around, especially in winter.
Why is Baldwin Sign Co. listed here?
Every electrical business licensed in the Spokane area gets a page here, and Baldwin Sign Co. is one of them. That registration is checked against Washington's record, and the date of the check is on this page for you to weigh. Baldwin Sign Co. rates 4.2 out of 5 on Google across 15 reviews, and this page links straight to those reviews so you can read them for yourself.