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Plumbers in West Covina, CA
41 plumbers in West Covina, CA. Every listing checked against the issuer's record, in the published order.
C a P Construction Co
Rosemead, CA · WC exempt · 10 mi away
Proof for C a P Construction Co
- License
- CSLB 518707
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C36 Plumbing
- Expires
- Dec 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Rosemead, CA · serves California
- Phone
- (626) 573-1844
- Listing
- Built from public records. Not claimed yet, so call them directly.
C Js Plumbing and Rooter Services
Whittier, CA · WC exempt · 9 mi away
Proof for C Js Plumbing and Rooter Services
- License
- CSLB 1035934
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Feb 29, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Whittier, CA · serves California
- Phone
- (562) 686-3543
- Listing
- Built from public records. Not claimed yet, so call them directly.
C K Plumbing Inc
Duarte, CA · WC ✓ · 7 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 O Plumbing Company Inc
Rosemead, CA · WC exempt · 10 mi away
Proof for C O Plumbing Company Inc
- License
- CSLB 754458
- 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
- Rosemead, CA · serves California
- Phone
- (626) 255-1828
- Listing
- Built from public records. Not claimed yet, so call them directly.
C & R Commercial & Residential Plumbing Inc
Rowland Heights, CA · WC exempt · 5 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 ✓ · 7 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.
CA Plus Plumbing and Engineering Inc
Whittier, CA · WC ✓ · 9 mi away
Proof for CA Plus Plumbing and Engineering Inc
- License
- CSLB 1028393
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C36 Plumbing
- Expires
- Jan 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Whittier, CA · serves California
- Phone
- (562) 220-8219
- Listing
- Built from public records. Not claimed yet, so call them directly.
Cal Steam Company
Diamond Bar, CA · WC ✓ · 7 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.
Camacho Julian
El Monte, CA · WC exempt · 8 mi away
Proof for Camacho Julian
- License
- CSLB 861718
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Jul 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- El Monte, CA · serves California
- Phone
- (626) 343-7294
- Listing
- Built from public records. Not claimed yet, so call them directly.
Canfield's Plumbing
San Dimas, CA · WC exempt · 7 mi away
Proof for Canfield's Plumbing
- License
- CSLB 893418
- 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
- San Dimas, CA · serves California
- Phone
- (909) 915-6927
- Listing
- Built from public records. Not claimed yet, so call them directly.
Cany Fire Protection Inc
Diamond Bar, CA · WC exempt · 7 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 ✓ · 9 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.
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.
Carson Valley Inc
Whittier, CA · WC ✓ · 10 mi away
Proof for Carson Valley Inc
- License
- CSLB 729315
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C4 Boiler, Hot Water Heating and Steam Fitting; D21 Machinery and Pumps; D24 Metal Products; D34 Prefabricated Equipment
- Expires
- Nov 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Whittier, CA · serves California
- Phone
- (562) 906-0062
- Listing
- Built from public records. Not claimed yet, so call them directly.
Cb Construction Group Inc
Brea, CA · WC ✓ · 9 mi away
Proof for Cb Construction Group Inc
- License
- CSLB 1135855
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C36 Plumbing
- Expires
- Apr 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Brea, CA · serves California
- Phone
- (714) 932-1536
- Listing
- Built from public records. Not claimed yet, so call them directly.
Cedillo Peter
LA Habra, CA · WC exempt · 8 mi away
Proof for Cedillo Peter
- License
- CSLB 819801
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C16 Fire Protection; C36 Plumbing
- Expires
- May 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- LA Habra, CA · serves California
- Phone
- (949) 350-6715
- Listing
- Built from public records. Not claimed yet, so call them directly.
Century Sewer Services
Monrovia, CA · WC ✓ · 8 mi away
Proof for Century Sewer Services
- License
- CSLB 626528
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing; C42 Sanitation System
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Monrovia, CA · serves California
- Phone
- (626) 222-7954
- Listing
- Built from public records. Not claimed yet, so call them directly.
Cesar's Plumbing
Pomona, CA · WC exempt · 9 mi away
Proof for Cesar's Plumbing
- License
- CSLB 936887
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Pomona, CA · serves California
- Phone
- (626) 627-5597
- Listing
- Built from public records. Not claimed yet, so call them directly.
Ch Supply Inc
Rosemead, CA · WC ✓ · 10 mi away
Proof for Ch Supply Inc
- License
- CSLB 1062791
- 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; C38 Refrigeration
- Expires
- Jan 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Rosemead, CA · serves California
- Phone
- (626) 288-9983
- Listing
- Built from public records. Not claimed yet, so call them directly.
Chan Michael
Rosemead, CA · WC exempt · 10 mi away
Proof for Chan Michael
- License
- CSLB 538162
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Rosemead, CA · serves California
- Phone
- (626) 378-2377
- Listing
- Built from public records. Not claimed yet, so call them directly.
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