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Heating and air conditioning in Westminster, CA
20 heating and air conditioning in Westminster, CA. Every listing checked against the issuer's record, in the published order.
AC Discount
Anaheim, CA · WC ✓ · 9 mi away
Proof for AC Discount
- License
- CSLB 722347
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning; C38 Refrigeration
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Anaheim, CA · serves California
- Phone
- (714) 528-2075
- Listing
- Built from public records. Not claimed yet, so call them directly.
Acc & Engineering LLC
Anaheim, CA · WC ✓ · 9 mi away
Proof for Acc & Engineering LLC
- License
- CSLB 1073807
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Anaheim, CA · serves California
- Phone
- (714) 844-2140
- Listing
- Built from public records. Not claimed yet, so call them directly.
Accu - Air Mechanical Services
Sunset Beach, CA · WC ✓ · 5 mi away
Proof for Accu - Air Mechanical Services
- License
- CSLB 761719
- 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
- Sunset Beach, CA · serves California
- Phone
- (714) 473-1258
- Listing
- Built from public records. Not claimed yet, so call them directly.
Ace Air Conditioning
Fullerton, CA · WC ✓ · 9 mi away
Proof for Ace Air Conditioning
- License
- CSLB 718130
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Jan 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Fullerton, CA · serves California
- Phone
- (714) 328-1996
- Listing
- Built from public records. Not claimed yet, so call them directly.
Ace Air Controls Inc
Buena Park, CA · WC ✓ · 8 mi away
Proof for Ace Air Controls Inc
- License
- CSLB 1087303
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Feb 29, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Buena Park, CA · serves California
- Phone
- (562) 484-4535
- Listing
- Built from public records. Not claimed yet, so call them directly.
Acetech Mechanical
Huntington Beach, CA · WC ✓ · 6 mi away
Proof for Acetech Mechanical
- License
- CSLB 923154
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Oct 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Huntington Beach, CA · serves California
- Phone
- (562) 760-6211
- Listing
- Built from public records. Not claimed yet, so call them directly.
Acres Technologies
Buena Park, CA · WC ✓ · 7 mi away
Proof for Acres Technologies
- License
- CSLB 487901
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Buena Park, CA · serves California
- Phone
- (714) 232-6881
- Listing
- Built from public records. Not claimed yet, so call them directly.
Act Aircomfort System Inc
Cypress, CA · WC ✓ · 5 mi away
Proof for Act Aircomfort System Inc
- License
- CSLB 1078170
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Oct 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Cypress, CA · serves California
- Phone
- (657) 262-8652
- Listing
- Built from public records. Not claimed yet, so call them directly.
Active Air Co
Santa Ana, CA · WC ✓ · 6 mi away
Proof for Active Air Co
- License
- CSLB 1116093
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Feb 29, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Santa Ana, CA · serves California
- Phone
- (714) 552-0292
- Listing
- Built from public records. Not claimed yet, so call them directly.
Advanced Aire Movement
Hawaiian Gardens, CA · WC ✓ · 7 mi away
Proof for Advanced Aire Movement
- License
- CSLB 621160
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Hawaiian Gardens, CA · serves California
- Phone
- (562) 402-8509
- Listing
- Built from public records. Not claimed yet, so call them directly.
Advanced Climate Technologies
Fullerton, CA · WC ✓ · 9 mi away
Proof for Advanced Climate Technologies
- License
- CSLB 1039852
- 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
- Fullerton, CA · serves California
- Phone
- (714) 738-0180
- Listing
- Built from public records. Not claimed yet, so call them directly.
Advanced Home Energy Solutions
Orange, CA · WC ✓ · 10 mi away
Proof for Advanced Home Energy Solutions
- License
- CSLB 993830
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Orange, CA · serves California
- Phone
- (949) 540-1418
- Listing
- Built from public records. Not claimed yet, so call them directly.
Advanced Improvements Inc
Anaheim, CA · WC ✓ via leasing firm · 9 mi away
Proof for Advanced Improvements Inc
- License
- CSLB 947761
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C39 Roofing
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Covered through an employee leasing firm
- Where
- Anaheim, CA · serves California
- Phone
- (714) 630-6611
- Listing
- Built from public records. Not claimed yet, so call them directly.
Advantage Air
Long Beach, CA · WC ✓ · 8 mi away
Proof for Advantage Air
- License
- CSLB 956451
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Jan 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Long Beach, CA · serves California
- Phone
- (800) 709-7297
- Listing
- Built from public records. Not claimed yet, so call them directly.
Affinity Refrigeration and HVAC Inc.
Anaheim, CA · WC ✓ · 9 mi away
Proof for Affinity Refrigeration and HVAC Inc.
- License
- CSLB 991102
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning; C38 Refrigeration
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Anaheim, CA · serves California
- Phone
- (888) 366-2354
- Listing
- Built from public records. Not claimed yet, so call them directly.
Ag Construction
Huntington Beach, CA · WC ✓ · 5 mi away
Proof for Ag Construction
- License
- CSLB 1068823
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Oct 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Huntington Beach, CA · serves California
- Phone
- (714) 655-9575
- Listing
- Built from public records. Not claimed yet, so call them directly.
Aguilar Victor Heating and Air Conditioning
Anaheim, CA · WC ✓ · 9 mi away
Proof for Aguilar Victor Heating and Air Conditioning
- License
- CSLB 1055057
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Anaheim, CA · serves California
- Phone
- (818) 290-4525
- Listing
- Built from public records. Not claimed yet, so call them directly.
Air Cleaning Technology
Santa Ana, CA · WC ✓ · 8 mi away
Proof for Air Cleaning Technology
- License
- CSLB 761220
- 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
- Santa Ana, CA · serves California
- Phone
- (714) 641-5005
- Listing
- Built from public records. Not claimed yet, so call them directly.
Air Magic Heating & Air Condtioning
Cerritos, CA · WC ✓ · 9 mi away
Proof for Air Magic Heating & Air Condtioning
- License
- CSLB 698178
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Nov 30, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Cerritos, CA · serves California
- Phone
- (562) 215-1360
- Listing
- Built from public records. Not claimed yet, so call them directly.
Air Max Jb Mechanical Heating and Cooling
Anaheim, CA · WC ✓ · 7 mi away
Proof for Air Max Jb Mechanical Heating and Cooling
- License
- CSLB 1089526
- 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
- Anaheim, CA · serves California
- Phone
- (714) 395-2509
- Listing
- Built from public records. Not claimed yet, so call them directly.
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