Sack Concrete Construction
Ukiah · Mendocino County · CA
Verified
Bestopedia verdict
California’s contractor board lists Sack Concrete Construction with a license standing of CLEAR. A contractor bond is on file, and workers’ compensation coverage is current.
- License standing
- 25 / 25
- Clean record
- 15 / 15
- Track record
- 22.9 / 30
- License continuity
- 10 / 10
- Workers' comp
- 12 / 12
- Contractor bond
- 8 / 8
The verified record
- CSLB license
- #625555 verify on CSLB ↗
- Classifications
- B, C-8
- Years licensed
- 34.9 years since 08/19/1991
- Contractor bond
- $25,000 American Contractors Indemnity Company
- Workers’ comp
- Current Mid-Century Insurance Company
- Business type
- Sole Owner
- Qualifying principal
- Robert Donald Sack
- Address of record
- 1150 Hastings Road, Ukiah, CA 95482
Frequently Asked Questions
Is Sack Concrete Construction a licensed General Contractor contractor in California?
Yes. Sack Concrete Construction holds California CSLB contractor license #625555 with a B (General Building) classification. Current CSLB status: CLEAR (as of July 2026).
What work is Sack Concrete Construction licensed to perform?
Sack Concrete Construction is licensed for B (General Building), plus additional classifications: C-8.
Is Sack Concrete Construction bonded?
Yes. Sack Concrete Construction carries contractor's bond #SC692762 for $25,000 through American Contractors Indemnity Company.
Does Sack Concrete Construction carry workers' compensation insurance?
Yes. Sack Concrete Construction has workers' compensation insurance on file with Mid-Century Insurance Company, with a policy expiration of 07/05/2026.
How long has Sack Concrete Construction held its contractor license?
Sack Concrete Construction has held California contractor license #625555 since 08/19/1991, approximately 35 years (as of July 2026).
Where is Sack Concrete Construction located?
Sack Concrete Construction is based in Ukiah, Mendocino County, CA 95482.