The details on Alpine Excavating
- WA L&I registration
- ALPINE*012JZ
- Registration checked
- September 7, 2026
- Registered since
- 1999
- Expires
- April 2028
- Contractor bond
- $30,000 · Ohio Cas Ins Co
- Liability insurance
- $1,000,000 · Ohio Security Ins Co
- Insurance through
- April 2027
- Primary trade
- General Contractor
- L&I specialty
- GENERAL
- Registered principal
- HARDING, DALE L · since 1980
- Service area
- Spokane Valley
Something here wrong or out of date? The business can claim this listing and correct it.
Questions worth asking Alpine Excavating
Is Alpine Excavating licensed in Washington?
Yes — Alpine Excavating holds Washington State (L&I) contractor registration ALPINE*012JZ, expiring April 2028. 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 $30,000 contractor bond (Ohio Cas Ins Co) and $1,000,000 of liability insurance with Ohio Security Ins Co through April 2027. Get current certificates for the bond and the insurance before anyone starts.
Does Alpine Excavating 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.
Why is Alpine Excavating listed here?
Licensed, and working in Spokane Valley. That is the bar for a page on this site, and Alpine Excavating clears it. That registration is checked against Washington's record, and the date of the check is on this page for you to weigh.