Cali-GrafCali-Graf
For pros Sign in
CT
Electrical contractorRowland Heights, CA

Cool Temp Engineering Co

Licensed since 1984 · Sole Owner · 1 building permits on record

CSLB #455406 · ActiveWorkers' comp insuredBonded $25,000
License classes
B General BuildingC-10 ElectricalC-20 HVACC-38 Refrigeration
1
Permits on record
1 jurisdiction
0
Permits in 3 years
last Feb 14, 2023

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

IssuedWorkJurisdictionZIP
Feb 14, 2023HVACCity of Los Angeles90020
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 900201
Area is where permits were issued, not the office address

License, bond & insurance

California Contractors State License Board
  • CSLB license#455406 · Active
  • Business typeSole Owner
  • Issued · expiresApr 16, 1984 · Apr 30, 2028
  • OfficeRowland Heights, CA 91748
  • CSLB record updatedApr 21, 2026
  • Contractor bond$25,000 · since Oct 20, 2025
  • Bond companyWestern Surety Company
  • Workers' compensationWorkers' Compensation Insurance · until Jan 1, 2027
  • InsurerNorguard Insurance Company

License classes

B General BuildingC-10 ElectricalC-20 HVACC-38 Refrigeration
Always confirm a license on cslb.ca.gov before signingCheck another license

Similar contractors nearby

All electricians in Los Angeles County
M-
Morrow - Meadows Corporation
City Of Industry, CA · CSLB #230813
169 permits in 3 years2 solar
BE
Better Earth Electric Inc
Cerritos, CA · CSLB #1024460
150 permits in 3 years193 solar
EC
Esp Contracting
Torrance, CA · CSLB #619149
148 permits in 3 years255 solar
SO
Solar Optimum Design & Electrical
Glendale, CA · CSLB #972228
68 permits in 3 years528 solar
BE
Brightside Electrical LLC
Littlerock, CA · CSLB #1113258
59 permits in 3 years
SS
Solar Shoppers Construction
Palmdale, CA · CSLB #1019939
57 permits in 3 years54 solar
Same county and trade, ranked by permits in the last 3 years

Questions & answers

Is Cool Temp Engineering Co licensed?
CSLB license #455406 is active, issued Apr 16, 1984 and valid through Apr 30, 2028, with classes B, C-10, C-20, C-38.
Is Cool Temp Engineering Co insured and bonded?
CSLB lists workers' compensation insurance with Norguard Insurance Company until Jan 1, 2027 and a $25,000 contractor bond with Western Surety Company.
How many jobs has Cool Temp Engineering Co done?
Building permits name the company on 1 jobs, including 1 hvac.
Where does Cool Temp Engineering Co work?
Most permits are in City of Los Angeles.

Sources

  1. Contractors State License Board — license, bond and workers' comp records (Apr 21, 2026).
  2. Building permits — City of Los Angeles.
Answers use only the facts on this pageIs this your business? Update listing