The details on Mountaineer Construction LLC
- WA L&I registration
- MOUNTCL835Q8
- Registration checked
- July 27, 2026
- Registered since
- 2017
- Expires
- November 2027
- Contractor bond
- $30,000 · Nationwide Mutual Ins Co
- Liability insurance
- $1,000,000 · Cincinnati Ins Co
- Insurance through
- January 2029
- Primary trade
- General Contractor
- L&I specialty
- GENERAL
- Service area
- Spokane
Something here wrong or out of date? The business can claim this listing and correct it.
Questions worth asking Mountaineer Construction LLC
Is Mountaineer Construction LLC licensed in Washington?
Mountaineer Construction LLC holds Washington State (L&I) contractor registration MOUNTCL835Q8, expiring November 2027. We verified it against the state record on July 27, 2026, and you can check the same number on Washington's contractor lookup in about a minute. L&I also lists a $30,000 contractor bond (Nationwide Mutual Ins Co) and $1,000,000 of liability insurance with Cincinnati Ins Co through January 2029. Ask for proof of bond and current insurance before work starts.
What areas does Mountaineer Construction LLC serve?
Spokane. Service areas change, so confirm they cover your address when you call.
How did Mountaineer Construction LLC end up on this page?
Mountaineer Construction LLC is licensed and working in the Spokane area — that's the whole bar for a page here. We check that registration against the state's own record and date the check on this page, so you can see for yourself how current it is.