The details on Crux Subsurface Inc
- WA L&I registration
- CRUXSSI886KH
- Registered as
- CRUX SUBSURFACE INC
- Registration checked
- September 14, 2026
- Registered since
- 2012
- Expires
- May 2028
- Contractor bond
- $30,000 · Federal Ins Co
- Liability insurance
- $1,000,000 · Old Republic Ins Co
- Insurance through
- June 2027
- Primary trade
- General Contractor
- L&I specialty
- GENERAL
- Registered principal
- HOUSE, JASON E · since 1980
- Registered principal
- TUNISON, SCOTT R · since 2012
- Registered principal
- SALISBURY, NICKOLAS G · since 2012
- Registered principal
- NEUPERT, MARK T · since 2020
- Registered principal
- RODRIGUEZ, PAUL A · since 2025
- Registered principal
- DAWE, KAREN MARIE · since 2025
- Registered principal
- SANTOS, CLAUDIA GUZMAN · since 2025
- Service area
- Spokane Valley
- Phone
- (509) 892-9409
- Website
- cruxsub.com
Something here wrong or out of date? The business can claim this listing and correct it.
Questions worth asking Crux Subsurface Inc
Is Crux Subsurface Inc. a registered contractor?
Yes — Crux Subsurface Inc. holds Washington State (L&I) contractor registration CRUXSSI886KH, expiring May 2028. We checked it against the state record on September 14, 2026; the same lookup takes you about a minute if you want to see it yourself. L&I also lists a $30,000 contractor bond (Federal Ins Co) and $1,000,000 of liability insurance with Old Republic Ins Co through June 2027. Ask for proof of bond and current insurance before work starts.
Does Crux Subsurface Inc. cover my part of Spokane?
Spokane Valley is what they cover. A crew close to you is the one that comes back for a warranty call, so it is worth asking how far out they really travel.
How does a business get listed on this site?
Crux Subsurface Inc. 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. Crux Subsurface Inc. rates 4.2 out of 5 on Google across 12 reviews, and this page links straight to those reviews so you can read them for yourself.