clean line plumbing llc

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, 71% are plumbing work.

Plumbing 10

HVAC 2

Gas 1

Pool & Spa 1

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

Recent work

• Furnace install
  September 2026 · Anne Arundel County

  one furnace and one gas Range

• Kitchen renovation
  September 2026 · Anne Arundel County

  new kitchen

• Gas water heater replacement
  July 2026 · Anne Arundel County

  gas water heater replacement

• Interior work
  July 2026 · Anne Arundel County

  second floor full bathroom remodel

• Generator install
  July 2026 · Anne Arundel County

  gas lines for one generator, one fireplace and one gas Range

• Plumbing work
  July 2026 · Anne Arundel County

  full house plumbing remodel

• Permit filed
  April 2026 · Anne Arundel County

  Onsite water and sewer

• Interior addition
  March 2026 · Howard County

  SFD/we are doing two full bathrooms on the first-floor new addition FIXTURES: (2) toilets, (2) lavatories, (2) bath tub…

• Plumbing install
  March 2026 · Anne Arundel County

  we are installing one 2 inches 1015 backflow preventer that will feed a water splash and one 2 inches water pressure re…

• Interior install
  March 2025 · Howard County

  SFD/basement - install one toilet, one vanity sink, one shower, one bar sink

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

• Anne Arundel County: 8 permits observed, from records beginning December 2025.
• Howard County: 6 permits observed, from records beginning August 2021.
• Frederick County: 1 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 clean line plumbing llc 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 Anne Arundel County