The details on Gaiser Plumbing LLC
- WA L&I registration
- GAISEPL778CP
- Registration checked
- July 27, 2026
- Registered since
- 2023
- Expires
- April 2027
- Contractor bond
- $30,000 · Merchants Bonding Co (Mutual)
- Liability insurance
- $1,000,000 · United Financial Casualty Comp
- Insurance through
- May 2027
- Primary trade
- Plumbing
- L&I specialty
- GENERAL
- Service area
- Spokane Valley
Something here wrong or out of date? The business can claim this listing and correct it.
Questions worth asking Gaiser Plumbing LLC
Is Gaiser Plumbing LLC licensed in Washington?
Gaiser Plumbing LLC holds Washington State (L&I) contractor registration GAISEPL778CP, expiring April 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 (Merchants Bonding Co (Mutual)) and $1,000,000 of liability insurance with United Financial Casualty Comp through May 2027. Ask for proof of bond and current insurance before work starts.
What areas does Gaiser Plumbing LLC serve?
Spokane Valley. Service areas change, so confirm they cover your address when you call.
How did Gaiser Plumbing LLC end up on this page?
Gaiser Plumbing 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.