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Heating and air conditioning in Union City, CA
16 heating and air conditioning in Union City, CA; 1,411 within 30 miles. Every listing checked against the issuer's record, in the published order.
M-23 Mechanical Systems
Danville, CA · WC ✓ · 15 mi away
Proof for M-23 Mechanical Systems
- License
- CSLB 1083192
- 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
- Danville, CA · serves California
- Phone
- (925) 730-9020
- Listing
- Built from public records. Not claimed yet, so call them directly.
M1 Mechanical Corp
Castro Valley, CA · WC ✓ · 11 mi away
Proof for M1 Mechanical Corp
- License
- CSLB 1129897
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Dec 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Castro Valley, CA · serves California
- Phone
- (415) 579-4129
- Listing
- Built from public records. Not claimed yet, so call them directly.
Malino Refrigeration LLC
Danville, CA · WC exempt · 15 mi away
Proof for Malino Refrigeration LLC
- License
- CSLB 973094
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C38 Refrigeration
- Expires
- Feb 28, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Danville, CA · serves California
- Phone
- (650) 554-8124
- Listing
- Built from public records. Not claimed yet, so call them directly.
Maples Plumbing & Heating
Redwood City, CA · WC ✓ · 12 mi away
Proof for Maples Plumbing & Heating
- License
- CSLB 1048751
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; 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
- Redwood City, CA · serves California
- Phone
- (707) 585-9979
- Listing
- Built from public records. Not claimed yet, so call them directly.
Marcucci Heating and Air Conditioning Inc
Redwood City, CA · WC ✓ · 12 mi away
Proof for Marcucci Heating and Air Conditioning Inc
- License
- CSLB 856600
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Redwood City, CA · serves California
- Phone
- (650) 556-1882
- Listing
- Built from public records. Not claimed yet, so call them directly.
Mata Heating and Air Conditioning LLC
Menlo Park, CA · WC ✓ · 14 mi away
Proof for Mata Heating and Air Conditioning LLC
- License
- CSLB 1153141
- 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
- Menlo Park, CA · serves California
- Phone
- (650) 776-9933
- Listing
- Built from public records. Not claimed yet, so call them directly.
Matheneys Plumbing & Heating
Danville, CA · WC ✓ · 15 mi away
Proof for Matheneys Plumbing & Heating
- License
- CSLB 933520
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C42 Sanitation System
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Danville, CA · serves California
- Phone
- (925) 362-9814
- Listing
- Built from public records. Not claimed yet, so call them directly.
Mauck Sheet Metal
Oakland, CA · WC ✓ · 15 mi away
Proof for Mauck Sheet Metal
- License
- CSLB 582359
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C23 Ornamental Metal; C43 Sheet Metal
- Expires
- Dec 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Oakland, CA · serves California
- Phone
- (510) 638-3607
- Listing
- Built from public records. Not claimed yet, so call them directly.
Metal Building Company
Oakland, CA · WC ✓ · 13 mi away
Proof for Metal Building Company
- License
- CSLB 421040
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C43 Sheet Metal; C51 Structural Steel; D28 Doors, Gates and Activating Devices
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Oakland, CA · serves California
- Phone
- (510) 635-0111
- Listing
- Built from public records. Not claimed yet, so call them directly.
Mod Comfort Solutions Heating and Air Conditioning
San Ramon, CA · WC ✓ · 12 mi away
Proof for Mod Comfort Solutions Heating and Air Conditioning
- License
- CSLB 1127091
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Sep 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Ramon, CA · serves California
- Phone
- (925) 250-0623
- Listing
- Built from public records. Not claimed yet, so call them directly.
Monterey and Mwh Constructors, a Joint Venture
Oakland, CA · WC ✓ · 15 mi away
Proof for Monterey and Mwh Constructors, a Joint Venture
- License
- CSLB 1063926
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; ASB Asbestos Certification; C16 Fire Protection; C20 Warm-Air Heating, Ventilating and Air-Conditioning; HAZ Hazardous Substance Removal
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Oakland, CA · serves California
- Phone
- (510) 632-3173
- Listing
- Built from public records. Not claimed yet, so call them directly.
Monterey Mechanical CO Inc
Oakland, CA · 15 mi away
Proof for Monterey Mechanical CO Inc
- USDOT registration
- US-DOT 512592
- Issuer
- US-DOT
- Status
- Active
- Class
- Private motor carrier
- Checked
- Oct 23, 2026
- Where
- Oakland, CA · serves California
- Phone
- (510) 632-3173
- Listing
- Built from public records. Not claimed yet, so call them directly.
Moore Mechanical Heating and Air Conditioning
Dublin, CA · WC ✓ · 10 mi away
Proof for Moore Mechanical Heating and Air Conditioning
- License
- CSLB 1085045
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Dec 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Dublin, CA · serves California
- Phone
- (888) 611-4328
- Listing
- Built from public records. Not claimed yet, so call them directly.
Morrison B a
Castro Valley, CA · WC ✓ · 11 mi away
Proof for Morrison B a
- License
- CSLB 603913
- 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
- Castro Valley, CA · serves California
- Phone
- (510) 538-9817
- Listing
- Built from public records. Not claimed yet, so call them directly.
Noek Heating and Air Inc
Sunnyvale, CA · WC ✓ · 13 mi away
Proof for Noek Heating and Air Inc
- License
- CSLB 1015931
- 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
- Sunnyvale, CA · serves California
- Phone
- (408) 824-4342
- Listing
- Built from public records. Not claimed yet, so call them directly.
Nvc Chiller Inc
Dublin, CA · WC ✓ · 10 mi away
Proof for Nvc Chiller Inc
- License
- CSLB 1114924
- 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
- Dublin, CA · serves California
- Phone
- (213) 887-4934
- Listing
- Built from public records. Not claimed yet, so call them directly.
Olsson Plumbing Company
Danville, CA · WC ✓ · 15 mi away
Proof for Olsson Plumbing Company
- License
- CSLB 443706
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C4 Boiler, Hot Water Heating and Steam Fitting; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C42 Sanitation System; C43 Sheet Metal
- Expires
- Jul 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Danville, CA · serves California
- Phone
- (510) 522-2442
- Listing
- Built from public records. Not claimed yet, so call them directly.
One Hour Heating & Air Conditioning
San Ramon, CA · WC ✓ · 12 mi away
Proof for One Hour Heating & Air Conditioning
- License
- CSLB 1160719
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Sep 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Ramon, CA · serves California
- Phone
- (925) 718-7774
- Listing
- Built from public records. Not claimed yet, so call them directly.
Ouyang General Engineering Inc
San Leandro, CA · WC ✓ · 11 mi away
Proof for Ouyang General Engineering Inc
- License
- CSLB 1136523
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical; C16 Fire Protection; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
- Expires
- Apr 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Leandro, CA · serves California
- Phone
- (510) 213-9645
- Listing
- Built from public records. Not claimed yet, so call them directly.
P a S Inc
San Leandro, CA · WC ✓ · 11 mi away
Proof for P a S Inc
- License
- CSLB 817255
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C4 Boiler, Hot Water Heating and Steam Fitting; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning
- Expires
- Feb 29, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Leandro, CA · serves California
- Phone
- (510) 440-1052
- Listing
- Built from public records. Not claimed yet, so call them directly.
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