LINTHICUM PLUMBING & DRAIN CLEANING, INC

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, 89% are plumbing work.

Plumbing · 8HVAC · 1

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

Recent work

• Plumbing work
  June 2026 · Howard County

  Cap off at connection water and sewer to building for demo of building

• Kitchen renovation
  May 2026 · Howard County

  SFD/Basement - RI for 1-toilet 1-lav 1-shower,1-eletric water heater 1-sump pump 1-Backflow preventer (Wilkins 950XL) 2…

• Gas water heater replacement 150,000 BTU
  October 2025 · Howard County

  SUITE 302/ BUFFALO WILD WINGS GO/ Install plumbing for 1-Toilet, 1-Lavatory, 1-Mop sink, 3-Floor drains, 2-Floor sinks.…

• Plumbing replacement
  April 2025 · Howard County

  SFD/Replace water and sewer from county connections to house 1-water line, 1-sewer line

• Plumbing install
  March 2025 · Frederick County

  Install underground plumbing, above ground plumbing and gas for Wing Stop restaurant. **3/19/25 Revision - Include util…

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.

What this page is, and is not

• Howard County: 6 permits observed, from records beginning August 2021.
• Frederick County: 3 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 LINTHICUM PLUMBING & DRAIN CLEANING, INC 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