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Plumbing and HVAC in Pasadena, CA 91101

18 providers listed in Pasadena, CA 91101 for Plumbing and HVAC: 14 companies and 4 independent tradespeople. 16 licensed. 2 have verified permit history.

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.

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

Companies (14) Independent tradespeople (4)
Business Location Credential Record
Acco Engineered Systems Inc.Licence verifiedEstablishedActive this year Pasadena, 91101 CA PermitsPlumbing permits pulled with the City of San Francisco 422 to 2026-08-14 Get a quote Claim
Acco Engineered Systems IncLicence verified Pasadena, 91101 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2026 6 to 2019-05-10 Get a quote Claim
Acco Engineered SystemsLicence verified Pasadena, 91101 CA LicensedA, B, C4, C10, C16, C20, C36, C38, C42 120696 Get a quote Claim
Acco-Wilson, Inc Pasadena, 91101 CA LicensedB, C4, C10, C16, C20, C34, C36, C42, C43, C60 1042403 Get a quote Claim
Aes Industrial Inc Pasadena, 91101 CA LicensedA, B, C4, C20, C34, C36, C38 1049754 Get a quote Claim
Air Conditioning Company Inc Pasadena, 91101 CA LicensedB, C4, C10, C20, C36, C38 819862 Get a quote Claim
Cal Group Plumbing & Rooter Inc Pasadena, 91101 CA LicensedC36 1123378 Get a quote Claim
Et Plumbing LLCLicence verified Pasadena, 91101 CA LicensedC36 710889 Get a quote Claim
Geo H Wilson Mechanical Contractors Pasadena, 91101 CA LicensedB, C4, C10, C16, C20, C34, C36, C38, C42, C43 950443 Get a quote Claim
Maxstopfix LLC Pasadena, 91101 CA LicensedC36 895446 Get a quote Claim
Msb Constructors Inc Pasadena, 91101 CA LicensedA, B, C20 941037 Get a quote Claim
Rebuild Altadena Pasadena, 91101 CA LicensedB, C36 1053677 Get a quote Claim
Soul Friends Corp DBA Backflow Time Pasadena, 91101 CA LicensedC36 1087539 Get a quote Claim
Sunbelt Controls IncLicence verified Pasadena, 91101 CA LicensedB, C20 800423 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. San Diego County permit records here run to April 2025, so a business known only from those records cannot carry Active this year.

Plumbing and HVAC in nearby ZIP codes

Contractors register at their yard or office rather than their service area, so the next ZIP over is usually in range.

Pasadena 91103 8Pasadena 91104 18Pasadena 91105 5Pasadena 91106 7Pasadena 91107 33San Marino 91108 5Pasadena 91109 5Pasadena 91117 2

Other trades listed in Pasadena, CA 91101

General Contractors and Additions 46Lighting and Electrical 15Painting and Drywall 8Concrete and Masonry 4Flooring, Carpet and Tile 3Roofing, Siding and Gutters 2Swimming Pools, Spas and Hot Tubs 2Decks, Fences and Patios 1Landscaping 1

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