Directory

Plumbing and HVAC in 94602

Plumbers, HVAC and gas contractors holding the trade licence for the work.

19 providers in ZIP 94602 Credentials differ by state and city, because the requirement itself does. Each listing says which one it holds.

Some states license the person rather than the firm (master plumbers, gas technicians), which is why independent tradespeople have their own tab.

Showing providers listed in 94602. See every area.

Ordered by permits pulled, so businesses with a verified record of inspected work come first.

Companies (9) Independent tradespeople (10)
Business Location Credential Permits
Ken Jara PlumbingLicence verifiedEstablishedActive this year Oakland, 94602 CA Plumbing permits pulled with the City of San Francisco 15 to 2026-07-07 Get a quote Claim
Buildwell Construction Co LLCEstablished Oakland, 94602 CA Plumbing permits pulled with the City of San Francisco 22 to 2024-05-31 Get a quote Claim
A S a P Expert Plumbing & ConstructionLicence verifiedActive this year Oakland, 94602 CA Plumbing permits pulled with the City of San Francisco 8 to 2026-03-03 Get a quote Claim
Alliance Fire IncLicence verified Oakland, 94602 CA Plumbing permits pulled with the City of San Francisco 8 to 2024-04-09 Get a quote Claim
Olympic Heating and AirLicence verifiedActive this year Oakland, 94602 CA Plumbing permits pulled with the City of San Francisco 6 to 2026-02-10 Get a quote Claim
Professional Fire Safety IncLicence verifiedActive this year Oakland, 94602 CA Plumbing permits pulled with the City of San Francisco 4 to 2026-05-07 Get a quote Claim
Yes Construction Group IncLicence verifiedActive this year Oakland, 94602 CA Plumbing permits pulled with the City of San Francisco 4 to 2026-05-12 Get a quote Claim
Bapc IncLicence verifiedActive this year Oakland, 94602 CA Plumbing permits pulled with the City of San Francisco · B, C36 999480 3 to 2026-06-03 Get a quote Claim
Casa De RjLicence verified Oakland, 94602 CA Plumbing permits pulled with the City of San Francisco 3 to 2025-04-07 Get a quote Claim

Badges come from public records, not from us or the business. Licence verified: an issued licence number and a city permit record name the same firm. Established: ten or more permits on record. Active this year: a permit dated in the last 12 months. A business without a badge may simply work where we hold no permit records.

Also in 94602: verified permit history, trade unconfirmed

These businesses pulled permits that San Francisco recorded, but the permit records do not establish which trade they work in, so we do not file them under one. Ask what they do before you ask for a quote.

Business Location Trade Permits
Berkeley SignsLicence verified Oakland, 94602 CA Not recorded 3 to 2025-08-14 Get a quote Claim

What to know before hiring for plumbing and hvac