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Heating and air conditioning in Signal Hill, CA
10 heating and air conditioning in Signal Hill, CA. Every listing checked against the issuer's record, in the published order.
Gamma Plumbing & Heating & Air Conditioning
Downey, CA · WC ✓ · 10 mi away
Proof for Gamma Plumbing & Heating & Air Conditioning
- License
- CSLB 546523
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
- Expires
- Nov 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Downey, CA · serves California
- Phone
- (562) 869-9472
- Listing
- Built from public records. Not claimed yet, so call them directly.
Genlui Heating & Air Conditioning
Artesia, CA · WC ✓ · 7 mi away
Proof for Genlui Heating & Air Conditioning
- License
- CSLB 1052588
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Apr 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Artesia, CA · serves California
- Phone
- (310) 346-6451
- Listing
- Built from public records. Not claimed yet, so call them directly.
Gomez Heating & Air Conditioning Inc
Bellflower, CA · WC ✓ via leasing firm · 6 mi away
Proof for Gomez Heating & Air Conditioning Inc
- License
- CSLB 920850
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Covered through an employee leasing firm
- Where
- Bellflower, CA · serves California
- Phone
- (562) 833-6017
- Listing
- Built from public records. Not claimed yet, so call them directly.
Gonzalez Air Conditioning and Heating
South Gate, CA · WC ✓ · 10 mi away
Proof for Gonzalez Air Conditioning and Heating
- License
- CSLB 508986
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Apr 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- South Gate, CA · serves California
- Phone
- (323) 394-7603
- Listing
- Built from public records. Not claimed yet, so call them directly.
Green Technology Heating and Air
Lynwood, CA · WC ✓ · 9 mi away
Proof for Green Technology Heating and Air
- License
- CSLB 1146169
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Nov 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Lynwood, CA · serves California
- Phone
- (424) 375-1244
- Listing
- Built from public records. Not claimed yet, so call them directly.
Greentech Development Inc
Downey, CA · WC ✓ · 10 mi away
Proof for Greentech Development Inc
- License
- CSLB 1072897
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
- Expires
- Jan 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Downey, CA · serves California
- Phone
- (562) 706-6936
- Listing
- Built from public records. Not claimed yet, so call them directly.
Greenwood Heating & Air Inc
Cypress, CA · WC ✓ · 8 mi away
Proof for Greenwood Heating & Air Inc
- License
- CSLB 945655
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Cypress, CA · serves California
- Phone
- (714) 821-7070
- Listing
- Built from public records. Not claimed yet, so call them directly.
Gus's Refrigeration
South Gate, CA · WC exempt · 10 mi away
Proof for Gus's Refrigeration
- License
- CSLB 1142586
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C38 Refrigeration
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- South Gate, CA · serves California
- Phone
- (213) 864-2681
- Listing
- Built from public records. Not claimed yet, so call them directly.
H B Construction
Lomita, CA · WC ✓ · 8 mi away
Proof for H B Construction
- License
- CSLB 983819
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
- Expires
- May 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Lomita, CA · serves California
- Phone
- (310) 350-1024
- Listing
- Built from public records. Not claimed yet, so call them directly.
H R E Inc
Huntington Beach, CA · WC ✓ · 9 mi away
Proof for H R E Inc
- License
- CSLB 512794
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning; C47 General Manufactured Housing
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Huntington Beach, CA · serves California
- Phone
- (800) 607-9992
- Listing
- Built from public records. Not claimed yet, so call them directly.
Harbor Air Conditioning LLC
Harbor City, CA · WC ✓ · 7 mi away
Proof for Harbor Air Conditioning LLC
- License
- CSLB 1144099
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Sep 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Harbor City, CA · serves California
- Phone
- (310) 251-8591
- Listing
- Built from public records. Not claimed yet, so call them directly.
Harrison Scott Plumbing and Heating Inc
Garden Grove, CA · WC ✓ · 8 mi away
Proof for Harrison Scott Plumbing and Heating Inc
- License
- CSLB 481190
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Garden Grove, CA · serves California
- Phone
- (714) 791-9292
- Listing
- Built from public records. Not claimed yet, so call them directly.
Hd Mechanical Inc
Buena Park, CA · WC ✓ · 9 mi away
Proof for Hd Mechanical Inc
- License
- CSLB 1094219
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Jul 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Buena Park, CA · serves California
- Phone
- (714) 294-9308
- Listing
- Built from public records. Not claimed yet, so call them directly.
Heatcool Systems
Lakewood, CA · WC ✓ · 6 mi away
Proof for Heatcool Systems
- License
- CSLB 1155106
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Lakewood, CA · serves California
- Phone
- (562) 977-9955
- Listing
- Built from public records. Not claimed yet, so call them directly.
Heating & AC Weather Engineer
Lomita, CA · WC ✓ · 8 mi away
Proof for Heating & AC Weather Engineer
- License
- CSLB 1079747
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Lomita, CA · serves California
- Phone
- (323) 371-2098
- Listing
- Built from public records. Not claimed yet, so call them directly.
Hercules Heating and Air Conditioning
Carson, CA · WC ✓ · 6 mi away
Proof for Hercules Heating and Air Conditioning
- License
- CSLB 597250
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Carson, CA · serves California
- Phone
- (909) 510-1043
- Listing
- Built from public records. Not claimed yet, so call them directly.
Herzog M B Electric Inc
Paramount, CA · WC ✓ · 7 mi away
Proof for Herzog M B Electric Inc
- License
- CSLB 383811
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Nov 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Paramount, CA · serves California
- Phone
- (562) 531-2002
- Listing
- Built from public records. Not claimed yet, so call them directly.
Higentech Hvacr
Torrance, CA · WC ✓ · 7 mi away
Proof for Higentech Hvacr
- License
- CSLB 902689
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C11 Elevator; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C38 Refrigeration
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Torrance, CA · serves California
- Phone
- (310) 592-0227
- Listing
- Built from public records. Not claimed yet, so call them directly.
Hoffman Mechanical Services Inc
Bellflower, CA · WC ✓ · 6 mi away
Proof for Hoffman Mechanical Services Inc
- License
- CSLB 829356
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Bellflower, CA · serves California
- Phone
- (562) 496-8274
- Listing
- Built from public records. Not claimed yet, so call them directly.
Hoss Air H V a C Services
Torrance, CA · WC ✓ · 7 mi away
Proof for Hoss Air H V a C Services
- License
- CSLB 1020442
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Nov 30, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Torrance, CA · serves California
- Phone
- (310) 982-9694
- Listing
- Built from public records. Not claimed yet, so call them directly.
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