Directory

Plumbing and HVAC in 63033

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

15 providers in ZIP 63033 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 63033. See every area.

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

Companies (15) Independent tradespeople (0)
Business Location Credential Record
Cardinal Infrastructure Solutions LLCLicence verifiedEstablishedActive this year Florissant, 63033 MO PermitsSt. Louis County Residential Permit History (ZIP from job site, dated by filing) 21 to 2026-08-03 Get a quote Claim
Goldkamp Heating & CoolingLicence verifiedEstablishedActive this year Florissant, 63033 MO PermitsSt. Louis County Residential Permit History (ZIP from job site, dated by filing) 18 to 2026-06-18 Get a quote Claim
Go Time Plumbing Services LLCLicence verifiedEstablishedActive this year Florissant, 63033 MO PermitsSt. Louis County Residential Permit History (ZIP from job site, dated by filing) 10 to 2026-05-13 Get a quote Claim
United Plumbing Services of St. Louis LLCLicence verifiedActive this year Florissant, 63033 MO PermitsSt. Louis County Residential Permit History (ZIP from job site, dated by filing) 7 to 2025-12-16 Get a quote Claim
Mick's Plumbing Co. LLCLicence verifiedActive this year Florissant, 63033 MO PermitsSt. Louis County Residential Permit History (ZIP from job site, dated by filing) · Plumbing Contractor P8806 6 to 2026-02-05 Get a quote Claim
Karsten Inc.Licence verifiedActive this year Florissant, 63033 MO PermitsSt. Louis County Residential Permit History (ZIP from job site, dated by filing) 4 to 2026-04-08 Get a quote Claim
1 Source Heating & Cooling, LLC Florissant, 63033 MO RegisteredMechanical Contractor X3313 Get a quote Claim
Ace Heating & Cooling Services Florissant, 63033 MO RegisteredMechanical Contractor X3320 Get a quote Claim
B N D Specialties LLC Florrisant, 63033 MO RegisteredPlumbing Contractor P7080 Get a quote Claim
Bell Air Heating & Air Florissant, 63033 MO RegisteredHVAC Service and Installation Contractor HVR-5340 Get a quote Claim
Bnd Specialties Florissant, 63033 MO RegisteredDrainlayer D7080 Get a quote Claim
Laverne's Heating and Cooling, LLC St.Louis, 63033 MO RegisteredHVAC Service and Installation Contractor X3350 Get a quote Claim
S.K. Beck Plumbing LLC Florissant, 63033 MO RegisteredPlumbing Contractor P9391 Get a quote Claim
Thompson's Heating & Air Florissant, 63033 MO RegisteredHVAC Service and Installation Contractor X3143 Get a quote Claim
Ward Heating & Cooling Florissant, 63033 MO RegisteredMechanical Contractor X0198 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.

What to know before hiring for plumbing and hvac