NAICS 238220 · Plumbing, Heating, and Air-Conditioning Contractors

Heating and air conditioning in Monrovia, CA

16 licensed heating and air conditioning · every license checked against the issuer's file

More cities in California

San Jose 296Los Angeles 292Sacramento 265San Diego 256Riverside 225Fresno 181Bakersfield 179Anaheim 158Glendale 128Corona 117El Cajon 117San Francisco 116Escondido 100Modesto 96Stockton 96Santa Rosa 92
Listings 1–20How results are ordered
01

Airtega Inc

Irwindale, CA · (626) 324-7740

CA-CSLB 1071028 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
02

Airwaves HVAC Inc

Baldwin Park, CA · (626) 541-0936

CA-CSLB 1046774 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
04

Armoudikian Sevag

Duarte, CA · (626) 421-8307

CA-CSLB 1105756 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
05

Betterlife Construction

Baldwin Park, CA · (626) 223-1864

CA-CSLB 1059636 · B C20General contractorHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails
06

Bilthub

Baldwin Park, CA · (626) 400-0146

CA-CSLB 1122564 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
07

Bowman of Arcadia

Arcadia, CA · (626) 446-7444

CA-CSLB 295706 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
09

Cheng Chong Wing

Baldwin Park, CA · (626) 246-2160

CA-CSLB 1096238 · B C20General contractorHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails
12

Dns Security

Baldwin Park, CA · (909) 408-9130

CA-CSLB 1118308 · A B +3General engineering contractorGeneral contractorElectrician+2
License activechecked Oct 24, 2026
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13

G E M Plumbing Inc

Sierra Madre, CA · (626) 355-3496

CA-CSLB 111308 · C20 C36Heating and air conditioningPlumber
License activechecked Oct 24, 2026
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15

Granillo David

Duarte, CA · (626) 320-5059

CA-CSLB 841662 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
16

Han Moonho

Arcadia, CA · (626) 786-3268

CA-CSLB 1139556 · C20Heating and air conditioning
License activechecked Oct 24, 2026
CallDetails
20

Iceland Construction Corp

Arcadia, CA · (323) 225-0499

CA-CSLB 675300 · B C10 +1General contractorElectricianHeating and air conditioning
License activechecked Oct 24, 2026
CallDetails