PSI PLUMBING 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, 92% are plumbing work.

Plumbing 11

HVAC 1

Recent work

• Siding and gutters
  December 2025 · Howard County

  Run gas line to fireplace from meter on side of house (approximately 30'). Will run along house foundation below siding…

• Basement finishing
  December 2025 · Howard County

  Basement Fireplace: -Tee off hard pipe gas line in ceiling, run down exposed side of enclosure in basement, 90 at floor…

• Basement finishing 32,700 BTU
  December 2025 · Howard County

  SFD/Basement 1-Fireplace- 22,890 - 32,700 BTU/Hour Input (NG) 1-First Floor Fireplace- 11,500 - 21,000 Btu/Hour Input (…

• Furnace install
  December 2025 · Howard County

  Run line from 1" existing line in furnace room to exterior and into chase. Pressure test line and get inspected.

• Plumbing replacement
  March 2025 · Howard County

  Demo existing propane ventless log in the basement. Run the gas line for that log to the new one on the first floor. Ga…

• Interior addition
  January 2025 · Howard County

  SFD/Installation of bathroom in first floor addition into sewer ejector pump tying into the main sewer. FIXTURES: 1 sho…

• Plumbing install
  June 2024 · Howard County

  Installation of new sewer line to existing sewer tap. Abandoning old line to septic system.

• Water heater replacement
  June 2024 · Howard County

  C.A. LINDMAN INC/All building fixtures are currently existing, building was built approx. 25 years ago without document…

• Kitchen renovation
  October 2023 · Howard County

  SFD/ Kitchen remodel - 1-KITCHEN 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

• Howard 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 PSI PLUMBING 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