Monair Contractors

Diamond Bar · Los Angeles County · CA

VERIFIED

Bestopedia verdict

96 / 100 Bestopedia Trust Score

California’s contractor board lists Monair Contractors 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
16 / 20
Business structure
10 / 10

How the Trust Score is calculated →

The verified record

CSLB license
#677543 verify on CSLB ↗
Classifications
B, C-10, C-36
Years licensed
32.8 years since 09/21/1993
Contractor bond
$25,000 WESTERN SURETY COMPANY
Workers’ comp
Current
Business type
Sole Owner
Qualifying principal
Monair Halim Kaldas
Address of record
728 Panhandle Drive, Diamond Bar, CA 91765

Frequently Asked Questions

Is Monair Contractors a licensed Plumbing contractor in California?

Yes. Monair Contractors holds California CSLB contractor license #677543 with a C-36 (Plumbing) classification. Current CSLB status: CLEAR.

What work is Monair Contractors licensed to perform?

License #677543 carries C-36 (Plumbing), plus additional classifications: B, C10.

Is Monair Contractors bonded?

Yes. Monair Contractors carries contractor's bond #66891031 for $25,000 through WESTERN SURETY COMPANY.

Does Monair Contractors carry workers' compensation insurance?

Workers' compensation status on file: Exempt.

How long has Monair Contractors held its contractor license?

License #677543 was originally issued on 09/21/1993, approximately 33 years ago (as of July 2026).

Where is Monair Contractors located?

Monair Contractors is based in Diamond Bar, Los Angeles County, CA 91765.