Contractor SearchPlumbers in Castro Valley, California.
23 plumbers profiles sourced from public licensing and registration records. Check source status, then use the available direct contact details.
Castro Valley, CA has 23 plumbers listings in the directory drawn from California CSLB (plumbing). 23 showed an active license the last time this site read their source. Each profile links the authoritative public source and shows newer recorded status changes when available.
Current public plumbers listings in Castro Valley.
Listings whose most recent source read showed an active license.
Profiles already claimed and verified by the business.
1 public source feed this city hub.
Aaa Plumbing & Remodeling Inc
Plumbers listing in Castro Valley, CA. License 1052769 read active on 2026-10-05.
All Fixture Plumbing
Plumbers listing in Castro Valley, CA. License 774779 read active on 2026-10-05.
Alligator Plumbing Inc
Plumbers listing in Castro Valley, CA. License 995431 read active on 2026-10-05.
Baek Construction
Plumbers listing in Castro Valley, CA. License 1002450 read active on 2026-10-05.
Blu Pipe Plumbing Llc
Plumbers listing in Castro Valley, CA. License 1132566 read active on 2026-10-05.
Bluewave Plumbing And Water Heaters Llc
Plumbers listing in Castro Valley, CA. License 1151565 read active on 2026-10-05.
Bonetti Frank Plumbing Inc
Plumbers listing in Castro Valley, CA. License 251165 read active on 2026-10-05.
Bri-Carr Plumbing
Plumbers listing in Castro Valley, CA. License 658310 read active on 2026-10-05.
Buchmann Inc
Plumbers listing in Castro Valley, CA. License 1004484 read active on 2026-10-05.
Clearwater Plumbing
Plumbers listing in Castro Valley, CA. License 872069 read active on 2026-10-05.
Demiguel Plumbing
Plumbers listing in Castro Valley, CA. License 406575 read active on 2026-10-05.
Garibay Olga Plumbing
Plumbers listing in Castro Valley, CA. License 1139028 read active on 2026-10-05.
Gaxl General Construction Inc
Plumbers listing in Castro Valley, CA. License 1037436 read active on 2026-10-05.
Harris Water Heaters Inc
Plumbers listing in Castro Valley, CA. License 1026214 read active on 2026-10-05.
Houston Plumbing
Plumbers listing in Castro Valley, CA. License 960208 read active on 2026-10-05.
Just Plumbing Inc
Plumbers listing in Castro Valley, CA. License 909971 read active on 2026-10-05.
Lambros Elias Plumbing
Plumbers listing in Castro Valley, CA. License 561709 read active on 2026-10-05.
Mc Carthy Patrick
Plumbers listing in Castro Valley, CA. License 806963 read active on 2026-10-05.
Mc Donagh John Builders And Energy Systems
Plumbers listing in Castro Valley, CA. License 422946 read active on 2026-10-05.
Proper Plumbing Services Llc
Plumbers listing in Castro Valley, CA. License 1100951 read active on 2026-10-05.
Streamline Plumbing & Drain Co
Plumbers listing in Castro Valley, CA. License 672250 read active on 2026-10-05.
Water Heater Company
Plumbers listing in Castro Valley, CA. License 987574 read active on 2026-10-05.
Wong Plumbing
Plumbers listing in Castro Valley, CA. License 1158954 read active on 2026-10-05.
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