you asked:
Plumbers in Middletown, CA
7 plumbers in Middletown, CA; 343 within 30 miles. Every listing checked against the issuer's record, in the published order.
Blazer Plumbing
Rohnert Park, CA · WC exempt · 28 mi away
Proof for Blazer Plumbing
- License
- CSLB 1138296
- 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
- Rohnert Park, CA · serves California
- Phone
- (707) 704-7152
- Listing
- Built from public records. Not claimed yet, so call them directly.
Bowers Plumbing Service
Rohnert Park, CA · WC exempt · 28 mi away
Proof for Bowers Plumbing Service
- License
- CSLB 902991
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Sep 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Rohnert Park, CA · serves California
- Phone
- (707) 585-8475
- Listing
- Built from public records. Not claimed yet, so call them directly.
C a S Plumbing
Cotati, CA · WC exempt · 30 mi away
Proof for C a S Plumbing
- License
- CSLB 599381
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Jul 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Cotati, CA · serves California
- Phone
- (707) 322-2646
- Listing
- Built from public records. Not claimed yet, so call them directly.
C & S Plumbing & Services
Santa Rosa, CA · WC ✓ · 26 mi away
Proof for C & S Plumbing & Services
- License
- CSLB 1134310
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 843-2329
- Listing
- Built from public records. Not claimed yet, so call them directly.
Caballero's Plumbing
Rohnert Park, CA · WC exempt · 28 mi away
Proof for Caballero's Plumbing
- License
- CSLB 1029817
- 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
- Rohnert Park, CA · serves California
- Phone
- (707) 787-7597
- Listing
- Built from public records. Not claimed yet, so call them directly.
Calstroy
Guerneville, CA · WC exempt · 26 mi away
Proof for Calstroy
- License
- CSLB 933697
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical; C36 Plumbing
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Guerneville, CA · serves California
- Phone
- (415) 250-3215
- Listing
- Built from public records. Not claimed yet, so call them directly.
Carroll Mechanical Systems
Penngrove, CA · WC exempt · 30 mi away
Proof for Carroll Mechanical Systems
- License
- CSLB 396959
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C4 Boiler, Hot Water Heating and Steam Fitting; C36 Plumbing
- Expires
- Dec 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Penngrove, CA · serves California
- Phone
- (925) 405-2612
- Listing
- Built from public records. Not claimed yet, so call them directly.
Cascade-Plumbingsolutions LLC
Rohnert Park, CA · WC ✓ · 28 mi away
Proof for Cascade-Plumbingsolutions LLC
- License
- CSLB 1159362
- 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
- Rohnert Park, CA · serves California
- Phone
- (415) 757-8748
- Listing
- Built from public records. Not claimed yet, so call them directly.
Chavez GC Inc
Santa Rosa, CA · WC ✓ · 26 mi away
Proof for Chavez GC Inc
- License
- CSLB 1061760
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C36 Plumbing
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 657-9010
- Listing
- Built from public records. Not claimed yet, so call them directly.
Cherry Hill Plumbing Heating and Cooling LLC
Santa Rosa, CA · WC ✓ · 26 mi away
Proof for Cherry Hill Plumbing Heating and Cooling LLC
- License
- CSLB 896730
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
- Expires
- May 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 664-8815
- Listing
- Built from public records. Not claimed yet, so call them directly.
Clear Wood Plumbing
Sebastopol, CA · WC ✓ · 28 mi away
Proof for Clear Wood Plumbing
- License
- CSLB 1083535
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Nov 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Sebastopol, CA · serves California
- Phone
- (707) 480-6028
- Listing
- Built from public records. Not claimed yet, so call them directly.
Cntrline Plumbing Service Inc
Rohnert Park, CA · WC exempt · 28 mi away
Proof for Cntrline Plumbing Service Inc
- License
- CSLB 1036920
- 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
- Rohnert Park, CA · serves California
- Phone
- (707) 308-5599
- Listing
- Built from public records. Not claimed yet, so call them directly.
Cobra Sewer Service Plumbing Repair Company
Lakeport, CA · WC exempt · 27 mi away
Proof for Cobra Sewer Service Plumbing Repair Company
- License
- CSLB 1127495
- 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
- Lakeport, CA · serves California
- Phone
- (707) 900-1645
- Listing
- Built from public records. Not claimed yet, so call them directly.
Coleman Plumbing
Lakeport, CA · WC exempt · 27 mi away
Proof for Coleman Plumbing
- License
- CSLB 1009005
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Nov 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Lakeport, CA · serves California
- Phone
- (707) 292-4262
- Listing
- Built from public records. Not claimed yet, so call them directly.
Core Point Plumbing Inc
Rohnert Park, CA · WC exempt · 28 mi away
Proof for Core Point Plumbing Inc
- License
- CSLB 1161989
- 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
- Rohnert Park, CA · serves California
- Phone
- (707) 655-3160
- Listing
- Built from public records. Not claimed yet, so call them directly.
Crane Plumbing
Rohnert Park, CA · WC exempt · 28 mi away
Proof for Crane Plumbing
- License
- CSLB 1130296
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Dec 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Rohnert Park, CA · serves California
- Phone
- (707) 338-5549
- Listing
- Built from public records. Not claimed yet, so call them directly.
Cupples & Sons Construction Inc
Hopland, CA · WC ✓ · 30 mi away
Proof for Cupples & Sons Construction Inc
- License
- CSLB 806992
- 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
- Hopland, CA · serves California
- Phone
- (707) 972-5277
- Listing
- Built from public records. Not claimed yet, so call them directly.
Custom Plumbing of Northern California Inc
Santa Rosa, CA · WC ✓ · 26 mi away
Proof for Custom Plumbing of Northern California Inc
- License
- CSLB 582526
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 591-9901
- Listing
- Built from public records. Not claimed yet, so call them directly.
Custom Plumbing Systems
Sebastopol, CA · WC ✓ · 28 mi away
Proof for Custom Plumbing Systems
- License
- CSLB 825355
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Oct 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Sebastopol, CA · serves California
- Phone
- (707) 732-3363
- Listing
- Built from public records. Not claimed yet, so call them directly.
D L G Electric
Sebastopol, CA · WC ✓ · 28 mi away
Proof for D L G Electric
- License
- CSLB 851506
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
- Expires
- Dec 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Sebastopol, CA · serves California
- Phone
- (707) 529-6524
- Listing
- Built from public records. Not claimed yet, so call them directly.
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