Diversified Improvements & Advanced Wiring Company
Beverly Hills · Los Angeles County · CA
VERIFIED
Bestopedia verdict
California’s contractor board lists Diversified Improvements & Advanced Wiring Company in CLEAR standing. A contractor bond is on file, and workers’ compensation coverage is current.
- License standing
- 30 / 30
- Years licensed
- 17.4 / 20
- Contractor bond
- 20 / 20
- Workers' comp
- 16 / 20
- Business structure
- 10 / 10
The verified record
- CSLB license
- #928193 verify on CSLB ↗
- Classifications
- B, C-10
- Years licensed
- 17.4 years since 01/31/2009
- Contractor bond
- $25,000 WESTERN SURETY COMPANY
- Workers’ comp
- Current
- Business type
- Sole Owner
- Qualifying principal
- David Aaron Mandell
- Address of record
- 8549 Wilshire Blvd 1174, Beverly Hills, CA 90211
Frequently Asked Questions
Is Diversified Improvements & Advanced Wiring Company a licensed Electrical contractor in California?
Yes. Diversified Improvements & Advanced Wiring Company holds California CSLB contractor license #928193 with a C-10 (Electrical) classification. Current CSLB status: CLEAR.
What work is Diversified Improvements & Advanced Wiring Company licensed to perform?
License #928193 carries C-10 (Electrical), plus additional classifications: B.
Is Diversified Improvements & Advanced Wiring Company bonded?
Yes. Diversified Improvements & Advanced Wiring Company carries contractor's bond #67377774 for $25,000 through WESTERN SURETY COMPANY.
Does Diversified Improvements & Advanced Wiring Company carry workers' compensation insurance?
Workers' compensation status on file: Exempt.
How long has Diversified Improvements & Advanced Wiring Company held its contractor license?
License #928193 was originally issued on 01/31/2009, approximately 17 years ago (as of July 2026).
Where is Diversified Improvements & Advanced Wiring Company located?
Diversified Improvements & Advanced Wiring Company is based in Beverly Hills, Los Angeles County, CA 90211.