The details on Stratum Excavation LLC
- WA L&I registration
- STRATEL757CM
- Registration checked
- September 14, 2026
- Registered since
- 2025
- Expires
- February 2027
- Contractor bond
- $30,000 · Western Surety Co
- Liability insurance
- $1,000,000 · Western Community Ins Co
- Insurance through
- May 2027
- Primary trade
- General Contractor
- L&I specialty
- GENERAL
- Registered principal
- Roberge, James Franklin · since 2025
- Service area
- Spokane
Something here wrong or out of date? The business can claim this listing and correct it.
Questions worth asking Stratum Excavation LLC
Does Stratum Excavation LLC hold a Washington contractor registration?
The number you want is STRATEL757CM — Stratum Excavation LLC's Washington State L&I contractor registration, expiring February 2027. 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 (Western Surety Co) and $1,000,000 of liability insurance with Western Community Ins Co through May 2027. Get current certificates for the bond and the insurance before anyone starts.
Does Stratum Excavation LLC cover my part of Spokane?
Spokane. Service areas change, so confirm they cover your address when you call.
Why is Stratum Excavation LLC listed here?
Stratum Excavation LLC is licensed and working in the Spokane area — that's the whole bar for a page here. That registration is checked against Washington's record, and the date of the check is on this page for you to weigh.