Promax HVAC & Plumbing

Mountain View · Santa Clara County · CA

VERIFIED

Bestopedia verdict

81 / 100 Bestopedia Trust Score

California’s contractor board lists Promax HVAC & Plumbing in CLEAR standing. A contractor bond is on file, and workers’ compensation coverage is current.

License standing
30 / 30
Years licensed
1.3 / 20
Contractor bond
20 / 20
Workers' comp
20 / 20
Business structure
10 / 10

How the Trust Score is calculated →

The verified record

CSLB license
#1133885 verify on CSLB ↗
Classifications
C-20
Years licensed
1.3 years since 03/04/2025
Contractor bond
$25,000 AMERICAN CONTRACTORS INDEMNITY COMPANY
Workers’ comp
Current BERKSHIRE HATHAWAY DIRECT INSURANCE COMPANY
Business type
Corporation
Qualifying principal
Maksym Tkachov
Address of record
110 Berry Ct E, Mountain View, CA 94043

Frequently Asked Questions

Is Promax HVAC & Plumbing a licensed HVAC contractor in California?

Yes. Promax HVAC & Plumbing holds California CSLB contractor license #1133885 with a C-20 (Warm-Air Heating, Ventilating and Air-Conditioning) classification. Current CSLB status: CLEAR.

What work is Promax HVAC & Plumbing licensed to perform?

License #1133885 carries C-20 (Warm-Air Heating, Ventilating and Air-Conditioning).

Is Promax HVAC & Plumbing bonded?

Yes. Promax HVAC & Plumbing carries contractor's bond #100935600 for $25,000 through AMERICAN CONTRACTORS INDEMNITY COMPANY.

Does Promax HVAC & Plumbing carry workers' compensation insurance?

Yes. Workers' compensation insurance is on file with BERKSHIRE HATHAWAY DIRECT INSURANCE COMPANY, with a policy expiration of 02/27/2027.

How long has Promax HVAC & Plumbing held its contractor license?

License #1133885 was originally issued on 03/04/2025, approximately 1 years ago (as of July 2026).

Where is Promax HVAC & Plumbing located?

Promax HVAC & Plumbing is based in Mountain View, Santa Clara County, CA 94043.