The details on Mydadco LLC
- WA L&I registration
- MYDADL*773L6
- Registration checked
- September 14, 2026
- Registered since
- 2023
- Expires
- June 2027
- Contractor bond
- $30,000 · Western Surety Co
- Liability insurance
- $1,000,000 · Country Mutual Ins Co
- Insurance through
- June 2027
- Primary trade
- General Contractor
- L&I specialty
- GENERAL
- Registered principal
- COLLINS, GRANT JOSEPH · since 2023
- Registered principal
- COLLINS, ANGIE MARIE · since 2023
- Service area
- Spangle
Something here wrong or out of date? The business can claim this listing and correct it.
Questions worth asking Mydadco LLC
Is Mydadco LLC a registered contractor?
Mydadco LLC is registered with Washington State L&I under number MYDADL*773L6, expiring June 2027. Checked against Washington's own record on September 14, 2026, and this page links straight to it. L&I also lists a $30,000 contractor bond (Western Surety Co) and $1,000,000 of liability insurance with Country Mutual Ins Co through June 2027. Get current certificates for the bond and the insurance before anyone starts.
Where does Mydadco LLC work?
They list Spangle. Confirm your address is inside that when you ring — coverage moves around, especially in winter.
How did Mydadco LLC end up on this page?
Mydadco LLC 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.