HASSAN PLUMBING AND HEATING 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, 78% are plumbing work.

Plumbing 21

HVAC 6

Typical job observed: 80,000 BTU.

Recent work

• Gas water heater replacement
  June 2026 · Howard County

  7561 Washington BLVD Unit -A Elkridge MD 21075. Plumbing alterations to include installation of 1-toilet 1-lavatory 6-f…

• Interior install
  June 2026 · Howard County

  SFD/Plumbing renovations 2nd flr. include install 1-washer stand pipe, install one shower stall remove one bath tub

• Furnace install 80,000 BTU
  April 2026 · Howard County

  SFD/install 1" gas line for 80000 BTU furnace (BGE W.O. #20577504)

• Water heater replacement 157,000 BTU
  March 2026 · Howard County

  SUITE A-1/ BRUSTERS/ complete plumbing work for tenant fit out for ice cream shop - (1) 3-COMPARTMENT SINK, (1) PREP SI…

• Furnace install
  February 2026 · Howard County

  SFD/installing three gas appliances and associated piping from meter to one stove, one water heater and one furnace

• Emergency repair 199,000 BTU
  February 2026 · Howard County

  SUITE A2/ MAPLE LAWN PIZZA AND SUBS/THIS PROJECT IS A FIRST-GENERATION TENANT FIT-OUT FOR A PIZZA/ AND SUB RESTAURANT. …

• Basement finishing
  January 2026 · Howard County

  SFD/ SAROYS HEART AND HOME ASSISTED LIVING/plumbing renovations to include ground work, plumbing rough-in and trim out …

• Interior relocation
  November 2025 · Howard County

  SFD/Bathroom remodel to upgrade location of 1-walk-in shower and relocate 1-toilet in 1st floor bath

• Water heater replacement
  September 2025 · Howard County

  MINT BAZAAR/ interior renovations for grocery store. This will include the groundwork, rough-in and trim out of 2-tolie…

• Plumbing install
  August 2025 · Howard County

  SFD/install water service waterline from meter location to house, install 4" sewer service line from sewer connection a…

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.

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 HASSAN PLUMBING AND HEATING 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 Howard County