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Electrical contractorDowney, CA

Gamma Plumbing & Heating & Air Conditioning

Licensed since 1988 · Sole Owner · 1 building permits on record

CSLB #546523 · ActiveWorkers' comp insuredBonded $25,000

License classes

B General BuildingC-10 ElectricalC-20 HVACC-36 Plumbing

1

Permits on record

1 jurisdiction

0

Permits in 3 years

last Mar 8, 2019

Work history

Building permits: City of Los Angeles

Permits by year

Data covers City of Los Angeles 2006–Oct 2026.

What they build

HVAC

1

Most recent permits

Issued	Work	Jurisdiction	ZIP
Mar 8, 2019	HVAC	City of Los Angeles	90019

Only the type of work, date and ZIP are shown — never homeowner names or street addresses.

Permits are matched to this contractor by CSLB license number on the permit

Where they work

Building permits

Jurisdictions

Los Angeles

1

Top ZIP codes

ZIP 900191

Area is where permits were issued, not the office address

License, bond & insurance

California Contractors State License Board

CSLB license#546523 · Active
Business typeSole Owner
Issued · expiresNov 8, 1988 · Nov 30, 2026
OfficeDowney, CA 90241
CSLB record updatedSep 22, 2026

Contractor bond$25,000 · since Nov 8, 2024
Bond companyJet Insurance Company
Workers' compensationWorkers' Compensation Insurance · until Mar 22, 2027
InsurerNorguard Insurance Company

License classes

B General BuildingC-10 ElectricalC-20 HVACC-36 Plumbing

Always confirm a license on cslb.ca.gov before signingCheck another license

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Questions & answers

Is Gamma Plumbing & Heating & Air Conditioning licensed?

CSLB license #546523 is active, issued Nov 8, 1988 and valid through Nov 30, 2026, with classes B, C-10, C-20, C-36.

Is Gamma Plumbing & Heating & Air Conditioning insured and bonded?

CSLB lists workers' compensation insurance with Norguard Insurance Company until Mar 22, 2027 and a $25,000 contractor bond with Jet Insurance Company.

How many jobs has Gamma Plumbing & Heating & Air Conditioning done?

Building permits name the company on 1 jobs, including 1 hvac.

Where does Gamma Plumbing & Heating & Air Conditioning work?

Most permits are in City of Los Angeles.

Sources

Contractors State License Board — license, bond and workers' comp records (Sep 22, 2026).
Building permits — City of Los Angeles.

Answers use only the facts on this pageIs this your business? Update listing