The details on Integrity Excavation Inc
- WA L&I registration
- INTEGEI005C8
- Registered as
- INTEGRITY EXCAVATION INC
- Registration checked
- September 7, 2026
- Registered since
- 2000
- Expires
- June 2027
- Contractor bond
- $15,000 · Ohio Cas Ins Co
- Liability insurance
- $1,000,000 · Liberty Mutual Ins Co
- Insurance through
- March 2027
- Primary trade
- General Contractor
- L&I specialty
- Excavation, Grading and Land Clearing
- Registered principal
- KONZAL, JOHN THOMAS · since 1980
- Registered principal
- KONZAL, TRUDY JO · since 2002
- Registered principal
- Konzal, Joshua D · since 2011
- Registered principal
- Konzal, Luke Richard · since 2011
- Registered principal
- Konzal, Amanda Jo · since 2011
- Registered principal
- KONZAL, MATTHEW THOMAS · since 2011
- Registered principal
- TRIPP, AMANDA JO · since 2017
- Registered principal
- TRIPP, MAX BRIAN · since 2017
- Service area
- Spokane
- Phone
- (509) 993-2033
Something here wrong or out of date? The business can claim this listing and correct it.
Questions worth asking Integrity Excavation Inc
Is Integrity Excavation Inc. licensed in Washington?
Yes — Integrity Excavation Inc. holds Washington State (L&I) contractor registration INTEGEI005C8, expiring June 2027. We checked it against the state record on September 7, 2026; the same lookup takes you about a minute if you want to see it yourself. The same record shows a $15,000 contractor bond (Ohio Cas Ins Co) and $1,000,000 of liability insurance with Liberty Mutual Ins Co through March 2027. Ask for proof of bond and current insurance before work starts.
Does Integrity Excavation Inc. cover my part of Spokane?
Spokane 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?
Licensed, and working in Spokane. That is the bar for a page on this site, and Integrity Excavation Inc. clears it. That registration is checked against Washington's record, and the date of the check is on this page for you to weigh. Integrity Excavation Inc. rates 5.0 out of 5 on Google across 2 reviews, and this page links straight to those reviews so you can read them for yourself.