The details on Rocky Hill Plumbing LLC
- WA L&I registration
- ROCKYHP778P4
- Registration checked
- July 27, 2026
- Registered since
- 2024
- Expires
- May 2028
- Contractor bond
- $6,000 · Harco National Insurance Co
- Liability insurance
- $1,000,000 · State Farm Fire & Cas Co
- Insurance through
- April 2027
- Primary trade
- Plumbing
- L&I specialty
- JOURNEY LEVEL
- Service area
- Liberty Lake
Something here wrong or out of date? The business can claim this listing and correct it.
Questions worth asking Rocky Hill Plumbing LLC
Is Rocky Hill Plumbing LLC licensed in Washington?
Rocky Hill Plumbing LLC holds Washington State (L&I) contractor registration ROCKYHP778P4, expiring May 2028. 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 $6,000 contractor bond (Harco National Insurance Co) and $1,000,000 of liability insurance with State Farm Fire & Cas Co through April 2027. Ask for proof of bond and current insurance before work starts.
What areas does Rocky Hill Plumbing LLC serve?
Liberty Lake. Service areas change, so confirm they cover your address when you call.
How did Rocky Hill Plumbing LLC end up on this page?
Rocky Hill 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.