Diffenbaugh Donald D Construction Inc
El Cajon · San Diego County · CA
VERIFIED
Bestopedia verdict
California’s contractor board lists Diffenbaugh Donald D Construction Inc in CLEAR standing. A contractor bond is on file, and workers’ compensation coverage is current.
- License standing
- 30 / 30
- Years licensed
- 20 / 20
- Contractor bond
- 20 / 20
- Workers' comp
- 20 / 20
- Business structure
- 10 / 10
The verified record
- CSLB license
- #337039 verify on CSLB ↗
- Classifications
- B, C-39
- Years licensed
- 49.0 years since 07/01/1977
- Contractor bond
- $25,000 AMERICAN CONTRACTORS INDEMNITY COMPANY
- Workers’ comp
- Current STATE COMPENSATION INSURANCE FUND
- Business type
- Corporation
- Qualifying principal
- Donald Duane Diffenbaugh, Donald Dean Diffenbaugh
- Address of record
- 4935 New Ranch Rd, El Cajon, CA 92020
Frequently Asked Questions
Is Diffenbaugh Donald D Construction Inc a licensed Roofing contractor in California?
Yes. Diffenbaugh Donald D Construction Inc holds California CSLB contractor license #337039 with a C-39 (Roofing) classification. Current CSLB status: CLEAR.
What work is Diffenbaugh Donald D Construction Inc licensed to perform?
License #337039 carries C-39 (Roofing), plus additional classifications: B.
Is Diffenbaugh Donald D Construction Inc bonded?
Yes. Diffenbaugh Donald D Construction Inc carries contractor's bond #100876151 for $25,000 through AMERICAN CONTRACTORS INDEMNITY COMPANY.
Does Diffenbaugh Donald D Construction Inc carry workers' compensation insurance?
Yes. Workers' compensation insurance is on file with STATE COMPENSATION INSURANCE FUND, with a policy expiration of 07/18/2026.
How long has Diffenbaugh Donald D Construction Inc held its contractor license?
License #337039 was originally issued on 07/01/1977, approximately 49 years ago (as of July 2026).
Where is Diffenbaugh Donald D Construction Inc located?
Diffenbaugh Donald D Construction Inc is based in El Cajon, San Diego County, CA 92020.