Live data through Oct 7, 2026 Anne Arundel County permit records Updated every weekday
Plumbing and site work contractor · Anne Arundel County, MD

Mahon Plumbing, INC

102 permits filed in the last 90 days, mostly in Severna Park, Hanover and Annapolis. That ranks #4 of 302 companies whose work is mostly plumbing.

102permits, last 90 days▲ +26% vs. 81 the 90 days before
183permits since April 2026
19towns worked in
Oct 6last permit filed

Permits by month * through Oct 7, 2026

Apr: 24 permits24AprMay: 23 permits23MayJun: 24 permits24JunJul: 39 permits39JulAug: 29 permits29AugSep: 41 permits41SepOct: 3 permits3Oct*

Where they work permits

  • Severna Park39
  • Hanover36
  • Annapolis26
  • Pasadena22
  • Glen Burnie15
  • Arnold8
  • Severn6
  • Davidsonville5

Permit types permits

  • Plumbing108
  • Gas38
  • Water/Sewer Connection24
  • TAP10
  • Onsite3

Common jobs permits

  • New construction59
  • Gas lines45
  • Water heaters31
  • Sewer & water lines30
  • Bath & kitchen17
  • Backflow2

Newest permits

FiledPermit typeWorkStreet, townStatus
Oct 6PlumbingInstall plumbing for new SFD w/ groundwork for future 3 piece bathroom; other (1…Ritchie Hwy, Severna ParkActive
Oct 6PlumbingTie into existing sewerStoney Creek Dr, PasadenaActive
Oct 2PlumbingInstall rinnai r194 tankless water heaterHarwin Dr, Severna ParkActive
Sep 30Water/Sewer ConnectionWater connection only; cc's not dueTurnbrook Dr, Glen BurnieActive
Sep 30TAPSewer and water tapClarence Ave, Severna ParkActive
Sep 30GasGas lines for home renovationOak Ct, Severna ParkActive
Sep 30PlumbingSupply and Install 75 gallon natural gas power vent water heaterTrawler Ln, AnnapolisClosed
Sep 30PlumbingPlumbing for kitchen renovationOak Ct, Severna ParkActive
Sep 29TAPWater/sewer tapLake Rd, PasadenaActive
Sep 29PlumbingInstall plumbing for new SFD with full bath rough in in basement tie into existi…Lake Rd, PasadenaActive
Sep 29PlumbingInstall plumbing for new SFDRedhaven Ct, SevernActive
Sep 29PlumbingInstall 50 gallon electric water heaterPasadenaClosed
As filed with the county, through Oct 7, 2026. Street only: no house numbers, owners or contacts.

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Other plumbing contractors working in Severna Park

Len The Plumber142 permits in 90 days · Glen Burnie, SevernRobert A. Tull, INC61 permits in 90 days · Hanover, Severna ParkD.W. Bahr Plumbing & Htg INC36 permits in 90 days · Arnold, Glen BurnieSuburban Propane25 permits in 90 days · Pasadena, AnnapolisAlpha Plumbing Limited24 permits in 90 days · Arnold, PasadenaMid Atlantic Bath Solutions24 permits in 90 days · Glen Burnie, Pasadena

All plumbing 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.