Live data through Oct 7, 2026 Anne Arundel County permit records Updated every weekday
HVAC contractor · Anne Arundel County, MD

Thomas Stern Thomas D. Stern Air Experts

2 permits filed in the last 90 days, mostly in Pasadena, Severna Park and Millersville. That ranks #63 of 185 companies whose work is mostly HVAC.

2permits, last 90 days■ +0% vs. 2 the 90 days before
4permits since April 2026
4towns worked in
Aug 28last permit filed

Permits by month * through Oct 7, 2026

Apr: 0 permits0AprMay: 1 permits1MayJun: 0 permits0JunJul: 1 permits1JulAug: 2 permits2AugSep: 0 permits0SepOct: 0 permits0Oct*

Where they work permits

  • Pasadena1
  • Severna Park1
  • Millersville1
  • Severn1

Permit types permits

  • Mechanical4

Common jobs permits

  • Ductwork3
  • Heat pumps1
  • Mini-splits1

Newest permits

FiledPermit typeWorkStreet, townStatus
Aug 28MechanicalInstall a new exhaust Duct for dryer.Chase Hill Dr, SevernActive
Aug 28MechanicalDuct work for one bathroom exhaust vent and one powder room exhaust vent.Pasadena Rd, MillersvilleActive
Jul 7MechanicalInstall 18,000 BTU Air temp mini split heat pump.Carole Ct, Severna ParkActive
May 5MechanicalInstall 1,6 inch supply duct and 1, 6 inch return duct to basement bedroom.Armiger Dr, PasadenaActive
As filed with the county, through Oct 7, 2026. Street only: no house numbers, owners or contacts.

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Other HVAC contractors working in Pasadena

W.L. Staton Plumbing LLC144 permits in 90 days · Annapolis, ArnoldF H Furr Plumbing, Htg & A/C122 permits in 90 days · Severna Park, AnnapolisGrove Heating & Cooling INC79 permits in 90 days · Crofton, AnnapolisAmerican Residential63 permits in 90 days · Glen Burnie, AnnapolisCornett Heating And Cooling, LLC56 permits in 90 days · Severna Park, MillersvilleBelair Engineering & Service55 permits in 90 days · Crofton, Annapolis

All HVAC contractors →

From Anne Arundel County's public permit records (complete from April 2026), collected every weekday. Permits are grouped into one company by Maryland license number and by the phone and email each license holder files with. Is this your company? Email [email protected] to correct its name or grouping.