Plumbing Contractors in Petaluma, CA
51 Plumbing contractors in Petaluma, California appear in the CSLB public record — 49 with an active license. Check each one's status, bond, workers' compensation, and classifications before you hire.
Desired Plumbing Inc
C-36 · Petaluma, CA
Verified August 4, 2026 · Bonded
Scott M Miller
C-36 · Petaluma, CA
Verified August 4, 2026 · Bonded
101 Plumbing Solutions
C-36 · Petaluma, CA
Verified August 4, 2026 · Bonded
Alpha Trenchless
C-36 · Petaluma, CA
Verified August 4, 2026 · Bonded
Penngrove Plumbing
C-36 · Petaluma, CA
Verified August 4, 2026 · Bonded
Nick's Plumbing Solutions Inc
C-36 · Petaluma, CA
Verified August 4, 2026 · Bonded
Plumb Em All
C-36 · Petaluma, CA
Verified August 4, 2026 · Bonded
Parra Plumbing Inc
C-36 · Petaluma, CA
Verified August 4, 2026 · Bonded
Voytac Plumbing
C-36 · Petaluma, CA
Verified August 4, 2026 · Bonded
Brad Roach Plumbing
C-36 · Petaluma, CA
Verified August 4, 2026 · Bonded
Barnhart Plumbing
C-36 · Petaluma, CA
Verified August 4, 2026 · Bonded
Norcal Superior Systems Inc
C-36 · Petaluma, CA
Verified August 4, 2026 · Bonded
Faustino's Plumbing Service
C-36 · Petaluma, CA
Verified August 4, 2026 · Bonded
Ariel Berglund Plumbing
C-36 · Petaluma, CA
Verified August 4, 2026 · Bonded
Flow Elite Plumbing & Hydronic Heating
C-36 · Petaluma, CA
Verified August 4, 2026 · Bonded
Elite Pipe Solutions LLC
C-36 · Petaluma, CA
Verified August 4, 2026 · Bonded
Green Core Heating & Air Inc
C-36 · Petaluma, CA
Verified August 4, 2026 · Bonded
Holland Plumbing Inc
C-36 · Petaluma, CA
Verified August 4, 2026 · Bonded
Same Day Plumbing and Water Cleanup
C-36 · Petaluma, CA
Verified August 4, 2026 · Bonded
Ernest Ongaro & Sons Inc DBA Ongaro & Sons
C-36 · Petaluma, CA
Verified August 4, 2026 · Bonded
Kozy Homes
C-36 · Petaluma, CA
Verified August 4, 2026 · Bonded
Bryan Masterson Enterprises
C-36 · Petaluma, CA
Verified August 4, 2026 · Bonded
Robert W Von Ahn Plumbing & Electrical Contractor
C-36 · Petaluma, CA
Verified August 4, 2026 · Bonded
Paramount PLMG & HTG
C-36 · Petaluma, CA
Verified August 4, 2026 · Bonded
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Before you hire in Petaluma
Frequently asked questions
How many Plumbing contractors are licensed in Petaluma, California?
This directory lists 51 Plumbing contractors in Petaluma, California, of which 49 currently hold an active CSLB license.
How do I check if a Plumbing contractor is licensed in Petaluma, California?
Open the contractor's profile here for their dated CSLB status, or look up their license number directly on the CSLB "Check a License" tool. A license must be active (not expired, suspended, or inactive) to be valid.
Should a Plumbing contractor carry a bond and workers' compensation?
Most active CSLB licensees carry a contractor bond, and any contractor with employees must carry workers' compensation. Each profile shows what the CSLB record reports.