PRIME 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, 67% are plumbing work.

Plumbing 66

HVAC 30

Pool & Spa 2

Solar 1

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

Recent work

• Plumbing replacement
  September 2026 · Anne Arundel County

  Replace water service line

• Plumbing repair
  August 2026 · Anne Arundel County

  Spot repair sewer line

• Kitchen renovation
  August 2026 · Anne Arundel County

  Replace all interior copper domestic hot and cold water piping throughout the basement, 1st floor and 2nd floor with ne…

• Gas water heater replacement
  August 2026 · Howard County

  SFD/Supply and install state 80gal natural gas water heater. Supply and install 5gal expansion tank with bracket. Suppl…

• Water heater replacement
  August 2026 · Anne Arundel County

  Replace 180000 noritz tankless water heater with expansion tank and fittings.

• Interior relocation
  August 2026 · Anne Arundel County

  Disconnect the master bathroom toilet and pedestal sink Remove the vinyl plank flooring, subfloor and drywall to re-rou…

• Plumbing install
  October 2025 · Howard County

  install a gas lines to service a newly installed gas range and gas clothes dryer

• Basement bathroom install
  September 2025 · Howard County

  SFD/basement bathroom remodel install 1-vanity, 1-toilet and 1-shower, basement laundry room 1-washer box, and ran drai…

• Interior work
  August 2025 · Howard County

  Groundwork for bathroom remodel

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: 81 permits observed, from records beginning August 2021.
• Anne Arundel County: 18 permits observed, from records beginning December 2025.

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 PRIME 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