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Plumbers in Walnut Creek, CA
35 plumbers in Walnut Creek, CA. Every listing checked against the issuer's record, in the published order.
Tri Valley Plumbing
San Ramon, CA · WC exempt · 9 mi away
Proof for Tri Valley Plumbing
- License
- CSLB 654790
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Sep 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Ramon, CA · serves California
- Phone
- (925) 556-5511
- Listing
- Built from public records. Not claimed yet, so call them directly.
Tuscano Plumbing Service and Drain
Concord, CA · WC exempt · 5 mi away
Proof for Tuscano Plumbing Service and Drain
- License
- CSLB 1075356
- 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
- Concord, CA · serves California
- Phone
- (510) 478-3462
- Listing
- Built from public records. Not claimed yet, so call them directly.
U S T Testing Services Inc
Concord, CA · WC ✓ · 6 mi away
Proof for U S T Testing Services Inc
- License
- CSLB 866797
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C4 Boiler, Hot Water Heating and Steam Fitting; C12 Earthwork and Paving; C16 Fire Protection; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C34 Pipeline; C36 Plumbing; C38 Refrigeration; C42 Sanitation System; C43 Sheet Metal; C60 Welding
- Expires
- Nov 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Concord, CA · serves California
- Phone
- (925) 288-8944
- Listing
- Built from public records. Not claimed yet, so call them directly.
Undisputed Plumbers Inc
Bay Point, CA · WC exempt · 10 mi away
Proof for Undisputed Plumbers Inc
- License
- CSLB 1090494
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Bay Point, CA · serves California
- Phone
- (925) 382-3068
- Listing
- Built from public records. Not claimed yet, so call them directly.
United Plumbing Group
Concord, CA · WC exempt · 5 mi away
Proof for United Plumbing Group
- License
- CSLB 1132249
- 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
- Concord, CA · serves California
- Phone
- (925) 382-2663
- Listing
- Built from public records. Not claimed yet, so call them directly.
Upkeep Industries Inc
Concord, CA · WC exempt · 6 mi away
Proof for Upkeep Industries Inc
- License
- CSLB 993919
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C10 Electrical; C15 Flooring and Floor Covering; C36 Plumbing; C46 Solar
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Concord, CA · serves California
- Phone
- (925) 812-4646
- Listing
- Built from public records. Not claimed yet, so call them directly.
V I T Plumbing & Leak Detection
Concord, CA · WC exempt · 5 mi away
Proof for V I T Plumbing & Leak Detection
- License
- CSLB 1013396
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Concord, CA · serves California
- Phone
- (925) 395-3623
- Listing
- Built from public records. Not claimed yet, so call them directly.
Volga Plumbing
Clayton, CA · WC exempt · 8 mi away
Proof for Volga Plumbing
- License
- CSLB 639239
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Clayton, CA · serves California
- Phone
- (925) 297-8808
- Listing
- Built from public records. Not claimed yet, so call them directly.
Warranted Plumbing Services
Concord, CA · WC ✓ · 6 mi away
Proof for Warranted Plumbing Services
- License
- CSLB 1052044
- 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
- Concord, CA · serves California
- Phone
- (925) 291-2627
- Listing
- Built from public records. Not claimed yet, so call them directly.
Water Tech Systems
San Ramon, CA · WC ✓ · 9 mi away
Proof for Water Tech Systems
- License
- CSLB 838650
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C10 Electrical; C36 Plumbing; D21 Machinery and Pumps; D35 Pool and Spa Maintenance
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Ramon, CA · serves California
- Phone
- (925) 820-6875
- Listing
- Built from public records. Not claimed yet, so call them directly.
West Coast Water Heaters & Plumbing
Pittsburg, CA · WC exempt · 10 mi away
Proof for West Coast Water Heaters & Plumbing
- License
- CSLB 1095990
- 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
- Pittsburg, CA · serves California
- Phone
- (925) 496-9666
- Listing
- Built from public records. Not claimed yet, so call them directly.
Wilson Plumbing
Martinez, CA · WC ✓ · 8 mi away
Proof for Wilson Plumbing
- License
- CSLB 660458
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C36 Plumbing
- Expires
- Feb 28, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Martinez, CA · serves California
- Phone
- (925) 228-8171
- Listing
- Built from public records. Not claimed yet, so call them directly.
In-Depth Leak Detection LLC
Concord, CA · WC ✓ · 6 mi away
Proof for In-Depth Leak Detection LLC
- License
- CSLB 681549
- Issuer
- California Contractors State License Board
- Status
- Liab ins susp
- Class
- C36 Plumbing; C53 Swimming Pool
- Expires
- Jan 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Concord, CA · serves California
- Phone
- (925) 934-1500
- Listing
- Built from public records. Not claimed yet, so call them directly.
3Rdgen Heating and Cooling
Berkeley, CA · WC ✓ · 15 mi away
Proof for 3Rdgen Heating and Cooling
- License
- CSLB 1086898
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- 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
- Berkeley, CA · serves California
- Phone
- (866) 222-7980
- Listing
- Built from public records. Not claimed yet, so call them directly.
A-1 American Plumbing Heating and Air Conditioning
San Leandro, CA · WC ✓ · 14 mi away
Proof for A-1 American Plumbing Heating and Air Conditioning
- License
- CSLB 962989
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
- Expires
- Jul 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Leandro, CA · serves California
- Phone
- (510) 581-0607
- Listing
- Built from public records. Not claimed yet, so call them directly.
A-1 Bay Area Rooter & Plumbing
Oakland, CA · WC ✓ · 14 mi away
Proof for A-1 Bay Area Rooter & Plumbing
- License
- CSLB 1116691
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing; C42 Sanitation System
- Expires
- Jan 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Oakland, CA · serves California
- Phone
- (510) 712-0906
- Listing
- Built from public records. Not claimed yet, so call them directly.
A 1 General Building
Oakland, CA · WC exempt · 13 mi away
Proof for A 1 General Building
- License
- CSLB 888573
- 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
- Oakland, CA · serves California
- Phone
- (510) 712-5854
- Listing
- Built from public records. Not claimed yet, so call them directly.
A B Plumbing
Oakland, CA · WC exempt · 10 mi away
Proof for A B Plumbing
- License
- CSLB 876212
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Oakland, CA · serves California
- Phone
- (415) 333-5566
- Listing
- Built from public records. Not claimed yet, so call them directly.
A Better Rooter Plumbing & Engineering Inc
Berkeley, CA · WC ✓ · 13 mi away
Proof for A Better Rooter Plumbing & Engineering Inc
- License
- CSLB 840183
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C36 Plumbing
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Berkeley, CA · serves California
- Phone
- (510) 527-1219
- Listing
- Built from public records. Not claimed yet, so call them directly.
A G & L Builders Corp
San Leandro, CA · WC ✓ · 15 mi away
Proof for A G & L Builders Corp
- License
- CSLB 1119751
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C36 Plumbing
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Leandro, CA · serves California
- Phone
- (408) 561-0854
- Listing
- Built from public records. Not claimed yet, so call them directly.
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