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Plumbers in Covina, CA
56 plumbers in Covina, CA. Every listing checked against the issuer's record, in the published order.
Arroyo Plumbing Inc
Arcadia, CA · WC ✓ · 9 mi away
Proof for Arroyo Plumbing Inc
- License
- CSLB 629923
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C16 Fire Protection; C36 Plumbing
- Expires
- Oct 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Arcadia, CA · serves California
- Phone
- (626) 446-5117
- Listing
- Built from public records. Not claimed yet, so call them directly.
Asset Air & Plumbing
Monrovia, CA · WC ✓ · 8 mi away
Proof for Asset Air & Plumbing
- License
- CSLB 1142914
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
- Expires
- Sep 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Monrovia, CA · serves California
- Phone
- (818) 307-9034
- Listing
- Built from public records. Not claimed yet, so call them directly.
Atp Plumbing Inc
El Monte, CA · WC exempt · 8 mi away
Proof for Atp Plumbing Inc
- License
- CSLB 1114863
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Jan 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- El Monte, CA · serves California
- Phone
- (213) 440-6539
- Listing
- Built from public records. Not claimed yet, so call them directly.
Avanti Membrane Technology Inc
Diamond Bar, CA · WC exempt · 8 mi away
Proof for Avanti Membrane Technology Inc
- License
- CSLB 1091779
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C55 Water Conditioning
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Diamond Bar, CA · serves California
- Phone
- (909) 878-6698
- Listing
- Built from public records. Not claimed yet, so call them directly.
Aveo Inc
Diamond Bar, CA · WC ✓ · 8 mi away
Proof for Aveo Inc
- License
- CSLB 969881
- 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
- Feb 29, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Diamond Bar, CA · serves California
- Phone
- (909) 538-9188
- Listing
- Built from public records. Not claimed yet, so call them directly.
Awc HVAC and Plumbing Services Inc
Pomona, CA · WC ✓ · 6 mi away
Proof for Awc HVAC and Plumbing Services Inc
- License
- CSLB 1057988
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
- Expires
- Sep 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Pomona, CA · serves California
- Phone
- (909) 461-8413
- Listing
- Built from public records. Not claimed yet, so call them directly.
Basic Plumbing & Rooter Inc
LA Puente, CA · WC ✓ · 7 mi away
Proof for Basic Plumbing & Rooter Inc
- License
- CSLB 1115558
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Jan 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- LA Puente, CA · serves California
- Phone
- (626) 244-7068
- Listing
- Built from public records. Not claimed yet, so call them directly.
Blue Grip Squad Inc
Pomona, CA · WC ✓ · 8 mi away
Proof for Blue Grip Squad Inc
- License
- CSLB 978154
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
- Expires
- Oct 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Pomona, CA · serves California
- Phone
- (909) 242-5235
- Listing
- Built from public records. Not claimed yet, so call them directly.
Boldt Anthony Alan
Pomona, CA · WC exempt · 8 mi away
Proof for Boldt Anthony Alan
- License
- CSLB 892137
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Pomona, CA · serves California
- Phone
- (626) 372-2174
- Listing
- Built from public records. Not claimed yet, so call them directly.
Bonilla Christopher
Walnut, CA · WC exempt · 5 mi away
Proof for Bonilla Christopher
- License
- CSLB 1002675
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Apr 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Walnut, CA · serves California
- Phone
- (562) 686-1110
- Listing
- Built from public records. Not claimed yet, so call them directly.
Brio Water Inc
Hacienda Heights, CA · WC ✓ · 8 mi away
Proof for Brio Water Inc
- License
- CSLB 1112588
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C55 Water Conditioning
- Expires
- Nov 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Hacienda Heights, CA · serves California
- Phone
- (562) 699-9945
- Listing
- Built from public records. Not claimed yet, so call them directly.
Bruce's Plumbing Service
Walnut, CA · WC exempt · 5 mi away
Proof for Bruce's Plumbing Service
- License
- CSLB 904642
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Oct 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Walnut, CA · serves California
- Phone
- (714) 905-4654
- Listing
- Built from public records. Not claimed yet, so call them directly.
C K Plumbing Inc
Duarte, CA · WC ✓ · 6 mi away
Proof for C K Plumbing Inc
- License
- CSLB 987041
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Feb 28, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Duarte, CA · serves California
- Phone
- (626) 664-8612
- Listing
- Built from public records. Not claimed yet, so call them directly.
C & R Commercial & Residential Plumbing Inc
Rowland Heights, CA · WC exempt · 8 mi away
Proof for C & R Commercial & Residential Plumbing Inc
- License
- CSLB 1127351
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Oct 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Rowland Heights, CA · serves California
- Phone
- (310) 256-9454
- Listing
- Built from public records. Not claimed yet, so call them directly.
C - Thirty - Six Inc
Diamond Bar, CA · WC ✓ · 8 mi away
Proof for C - Thirty - Six Inc
- License
- CSLB 739644
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C36 Plumbing
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Diamond Bar, CA · serves California
- Phone
- (714) 620-5670
- Listing
- Built from public records. Not claimed yet, so call them directly.
Cal Steam Company
Diamond Bar, CA · WC ✓ · 8 mi away
Proof for Cal Steam Company
- License
- CSLB 674646
- 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
- Expires
- Apr 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Diamond Bar, CA · serves California
- Phone
- (213) 798-4693
- Listing
- Built from public records. Not claimed yet, so call them directly.
Cany Fire Protection Inc
Diamond Bar, CA · WC exempt · 8 mi away
Proof for Cany Fire Protection Inc
- License
- CSLB 1142986
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C16 Fire Protection; C36 Plumbing
- Expires
- Sep 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Diamond Bar, CA · serves California
- Phone
- (929) 800-0189
- Listing
- Built from public records. Not claimed yet, so call them directly.
Cappello Plumbing
Glendora, CA · WC ✓ · 6 mi away
Proof for Cappello Plumbing
- License
- CSLB 931278
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Apr 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Glendora, CA · serves California
- Phone
- (626) 672-6213
- Listing
- Built from public records. Not claimed yet, so call them directly.
Capra Plumbing Inc
LA Verne, CA · WC exempt · 8 mi away
Proof for Capra Plumbing Inc
- License
- CSLB 1022422
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Jan 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- LA Verne, CA · serves California
- Phone
- (323) 842-9177
- Listing
- Built from public records. Not claimed yet, so call them directly.
Carl Maertens
Monrovia, CA · WC exempt · 8 mi away
Proof for Carl Maertens
- License
- CSLB 601255
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C36 Plumbing
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Monrovia, CA · serves California
- Phone
- (626) 357-4664
- Listing
- Built from public records. Not claimed yet, so call them directly.
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