you asked:
Plumbers in Napa, CA
46 plumbers in Napa, CA; 1,000 within 30 miles. Every listing checked against the issuer's record, in the published order.
Marin Plumbing
Novato, CA · WC exempt · 20 mi away
Proof for Marin Plumbing
- License
- CSLB 611745
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Feb 28, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Novato, CA · serves California
- Phone
- (415) 883-1243
- Listing
- Built from public records. Not claimed yet, so call them directly.
Marshalls Plumbing
Santa Rosa, CA · WC exempt · 19 mi away
Proof for Marshalls Plumbing
- License
- CSLB 541596
- 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
- Santa Rosa, CA · serves California
- Phone
- (707) 681-1011
- Listing
- Built from public records. Not claimed yet, so call them directly.
Mazovian Water Heaters
Vacaville, CA · WC exempt · 17 mi away
Proof for Mazovian Water Heaters
- License
- CSLB 1151102
- 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
- Vacaville, CA · serves California
- Phone
- (707) 514-8026
- Listing
- Built from public records. Not claimed yet, so call them directly.
Mg Plumbing
Novato, CA · WC exempt · 20 mi away
Proof for Mg Plumbing
- License
- CSLB 1139670
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Novato, CA · serves California
- Phone
- (415) 902-1609
- Listing
- Built from public records. Not claimed yet, so call them directly.
Mister Plumber
Penngrove, CA · WC exempt · 19 mi away
Proof for Mister Plumber
- License
- CSLB 885285
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Oct 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Penngrove, CA · serves California
- Phone
- (707) 478-0128
- Listing
- Built from public records. Not claimed yet, so call them directly.
Moreno David M
Benicia, CA · WC ✓ · 16 mi away
Proof for Moreno David M
- License
- CSLB 977404
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Feb 29, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Benicia, CA · serves California
- Phone
- (415) 720-5205
- Listing
- Built from public records. Not claimed yet, so call them directly.
Moritz's Bob Reliable Plumbing Service Inc
Novato, CA · WC ✓ · 20 mi away
Proof for Moritz's Bob Reliable Plumbing Service Inc
- License
- CSLB 613434
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Novato, CA · serves California
- Phone
- (415) 509-4929
- Listing
- Built from public records. Not claimed yet, so call them directly.
Morrison Plumbing
Vacaville, CA · WC exempt · 17 mi away
Proof for Morrison Plumbing
- License
- CSLB 1135899
- 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
- Vacaville, CA · serves California
- Phone
- (707) 761-7337
- Listing
- Built from public records. Not claimed yet, so call them directly.
Mountain Bay Construction Inc
Novato, CA · WC ✓ · 18 mi away
Proof for Mountain Bay Construction Inc
- License
- CSLB 583372
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C16 Fire Protection; C36 Plumbing
- Expires
- Dec 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Novato, CA · serves California
- Phone
- (415) 385-9692
- Listing
- Built from public records. Not claimed yet, so call them directly.
Msr Mechanical LLC
Benicia, CA · WC ✓ · 16 mi away
Proof for Msr Mechanical LLC
- License
- CSLB 1042634
- 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
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Benicia, CA · serves California
- Phone
- (925) 681-2797
- Listing
- Built from public records. Not claimed yet, so call them directly.
Mulhall Construction Inc
Novato, CA · WC ✓ · 18 mi away
Proof for Mulhall Construction Inc
- License
- CSLB 916895
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C33 Painting and Decorating; C36 Plumbing
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Novato, CA · serves California
- Phone
- (415) 618-9662
- Listing
- Built from public records. Not claimed yet, so call them directly.
Murren Plumbing Inc
Novato, CA · WC ✓ · 18 mi away
Proof for Murren Plumbing Inc
- License
- CSLB 1026283
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Novato, CA · serves California
- Phone
- (415) 684-6728
- Listing
- Built from public records. Not claimed yet, so call them directly.
Newline Plumbing LLC
Santa Rosa, CA · WC ✓ · 19 mi away
Proof for Newline Plumbing LLC
- License
- CSLB 1103957
- 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
- Santa Rosa, CA · serves California
- Phone
- (707) 623-2054
- Listing
- Built from public records. Not claimed yet, so call them directly.
Nick's Plumbing Solutions Inc
Novato, CA · WC ✓ · 20 mi away
Proof for Nick's Plumbing Solutions Inc
- License
- CSLB 1060283
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Jul 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Novato, CA · serves California
- Phone
- (707) 775-9980
- Listing
- Built from public records. Not claimed yet, so call them directly.
Nor-Cal Pumpworks
Petaluma, CA · WC exempt · 18 mi away
Proof for Nor-Cal Pumpworks
- License
- CSLB 747799
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C55 Water Conditioning; D21 Machinery and Pumps
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Petaluma, CA · serves California
- Phone
- (707) 765-2323
- Listing
- Built from public records. Not claimed yet, so call them directly.
North Bay Plumbing Inc
Fairfield, CA · WC ✓ · 16 mi away
Proof for North Bay Plumbing Inc
- License
- CSLB 410323
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C4 Boiler, Hot Water Heating and Steam Fitting; C16 Fire Protection; C36 Plumbing
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Fairfield, CA · serves California
- Phone
- (707) 422-0881
- Listing
- Built from public records. Not claimed yet, so call them directly.
Oak Plumbing Inc
Benicia, CA · WC ✓ · 16 mi away
Proof for Oak Plumbing Inc
- License
- CSLB 1018855
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Sep 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Benicia, CA · serves California
- Phone
- (707) 448-3567
- Listing
- Built from public records. Not claimed yet, so call them directly.
Olaeta Lee Plumbing
Petaluma, CA · WC exempt · 18 mi away
Proof for Olaeta Lee Plumbing
- License
- CSLB 514632
- 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
- Petaluma, CA · serves California
- Phone
- (707) 762-0105
- Listing
- Built from public records. Not claimed yet, so call them directly.
P C S Specialties
Santa Rosa, CA · WC exempt · 19 mi away
Proof for P C S Specialties
- License
- CSLB 930472
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing; C53 Swimming Pool
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 486-1806
- Listing
- Built from public records. Not claimed yet, so call them directly.
Papa's Plumbing
Rodeo, CA · WC exempt · 19 mi away
Proof for Papa's Plumbing
- License
- CSLB 1051078
- 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
- Rodeo, CA · serves California
- Phone
- (415) 320-3761
- Listing
- Built from public records. Not claimed yet, so call them directly.
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