Z & H Mechanical Contractor
San Francisco · San Francisco County · CA
VERIFIED
Bestopedia verdict
California’s contractor board lists Z & H Mechanical Contractor in CLEAR standing. A contractor bond is on file, and workers’ compensation coverage is current.
- License standing
- 30 / 30
- Years licensed
- 18.9 / 20
- Contractor bond
- 20 / 20
- Workers' comp
- 20 / 20
- Business structure
- 10 / 10
The verified record
- CSLB license
- #901598 verify on CSLB ↗
- Classifications
- C-20
- Years licensed
- 18.9 years since 08/07/2007
- Contractor bond
- $25,000 AMERICAN CONTRACTORS INDEMNITY COMPANY
- Workers’ comp
- Current SECURITY NATIONAL INSURANCE COMPANY
- Business type
- Sole Owner
- Qualifying principal
- Zhenghe Hu
- Address of record
- 56 Newton St, San Francisco, CA 94112
Frequently Asked Questions
Is Z & H Mechanical Contractor a licensed HVAC contractor in California?
Yes. Z & H Mechanical Contractor holds California CSLB contractor license #901598 with a C-20 (Warm-Air Heating, Ventilating and Air-Conditioning) classification. Current CSLB status: CLEAR.
What work is Z & H Mechanical Contractor licensed to perform?
License #901598 carries C-20 (Warm-Air Heating, Ventilating and Air-Conditioning).
Is Z & H Mechanical Contractor bonded?
Yes. Z & H Mechanical Contractor carries contractor's bond #100754521 for $25,000 through AMERICAN CONTRACTORS INDEMNITY COMPANY.
Does Z & H Mechanical Contractor carry workers' compensation insurance?
Yes. Workers' compensation insurance is on file with SECURITY NATIONAL INSURANCE COMPANY, with a policy expiration of 10/05/2026.
How long has Z & H Mechanical Contractor held its contractor license?
License #901598 was originally issued on 08/07/2007, approximately 19 years ago (as of July 2026).
Where is Z & H Mechanical Contractor located?
Z & H Mechanical Contractor is based in San Francisco, San Francisco County, CA 94112.