P&M PLUMBING

Permits are pulled before work begins and then inspected by the county. A contractor who files them is working inside a system with an inspector in it, which is what unpermitted work avoids.

What the permits show

Of the permits we observed, 73% are plumbing work.

Plumbing 38

HVAC 7

Accessory Structure 2

Fire Protection 2

Pool & Spa 2

Gas 1

Each county's permit system holds only their own records, so the combined view above exists nowhere else.

Recent work

• Heat pump install
  September 2026 · Anne Arundel County

  Install one new 50gal storage tank for geothermal heat pump.

• Permit filed
  September 2026 · Anne Arundel County

  upgrade existing water line, water meter and water vault to new 1-1/2" pipe size. existing house burned and the rebuild…

• Plumbing replacement
  August 2026 · Frederick County

  Replace double sink with approved wet-bar sink. Retain drain assembly with one side capped. Related Building Permit #51…

• Gas install
  August 2026 · Anne Arundel County

  Install new propane gas and new fixtures

• Plumbing work
  July 2026 · Anne Arundel County

  New plumbing new fixtures

• Pool install
  July 2026 · Frederick County

  install 2 hose bibs, 2 fire pits 80,000 each and one pool heater 400,000 propane. One rough-in for future grill. Pool p…

• Gas water heater replacement
  June 2026 · Howard County

  SUITE 100 / CRADLEROCK CHILDRENS CENTER / UPGRADE PLUMBING - 13-LAVS, 13-WATER CLOSETS, 24 SINKS, 1-WASHING MACHINE CON…

• Bathroom renovation
  June 2026 · Anne Arundel County

  Bathroom renovation

• Kitchen renovation
  June 2026 · Howard County

  Sfd/ interior alterations/ replace plumbing fixtures and new water/water: 3-bathtubs, 1-shower, 4-lavs, 4-water closets…

• Plumbing install
  May 2026 · Anne Arundel County

  install new fixtures

Licensing

• Master Plumber and Gas Fitter Issued by Maryland Board of Plumbing. Verify

Towns we observed them working in

We hold permit records for Anne Arundel County, Baltimore City, Baltimore County, Carroll County, Frederick County, Howard County, Prince George's County, and Washington DC. Work anywhere else is not missing from this contractor's record, it is outside what we cover.

Permits by year

Our records for this contractor's counties begin August 2021. Years before that are not shown because we hold nothing for them, not because nothing happened.

What this page is, and is not

• Howard County: 27 permits observed, from records beginning August 2021.
• Anne Arundel County: 14 permits observed, from records beginning December 2025.
• Frederick County: 12 permits observed, from records beginning August 2021.

This page shows permits we observed in county records. Our observation is not complete: work done before those dates, in counties we do not cover, or on filings that name no contractor does not appear here. A contractor's real work is almost always greater than what we observed, and absence of a permit on this page does not mean the work was not done or not permitted. We currently hold records for Anne Arundel County, Baltimore City, Baltimore County, Carroll County, Frederick County, Howard County, Prince George's County, and Washington DC; see permit coverage for what that includes.

Common questions

Does a permit record mean this contractor is licensed?

County permit records list P&M PLUMBING under Master Plumber and Gas Fitter. Check current standing with the issuing body before hiring.

Why do some contractors show more permits than others?

Counties began publishing at different times and describe contractors differently, so the number reflects what we observed as much as what the contractor did. It is not a ranking.

What should I still ask for?

Proof of insurance, a written contract, and the license number for the trade being performed. A permit record is a starting point, not a substitute for either.

Other Plumbing contractors in Howard County