HANSY ENGINEERING 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, 58% are plumbing work.

Plumbing 22

HVAC 11

Electrical 3

Accessory Structure 1

Deck & Patio 1

Typical job observed: 100 amp service.

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

Recent work

• Electrical work
  August 2026 · Howard County

  Sfd/ finish basement electrical scope to include: switches x20, lights x42, outlets x40, bathroom exhaust fan x1, smoke…

• Interior work
  August 2026 · Howard County

  Sfd/ finish basement plumbing scope to include: water closet x1, bathroom vanity x1, shower x1, wet bar sink x1, sump p…

• Heat pump install
  August 2026 · Anne Arundel County

  SFD/ Finish existing basement mechanical scope of work to include: bathroom exhaust fan x1, supply register x5, return …

• EV charger install
  August 2026 · Anne Arundel County

  SFD/ Finish existing basement electrical scope of work to include: switches x20, lights x35, outlets x40, bathroom exha…

• Furnace install
  March 2026 · Howard County

  Sfd/ finish basement HVAC scope of work to include: bathroom exhaust fan x1, supply registers x8, return registers x1 t…

• Subpanel install 100 amps
  February 2026 · Howard County

  Electrical work for an existing office room above the garage to include: 4 switches, ceiling fan. 10 plugs. 8 recessed …

• Gas water heater replacement
  November 2025 · Howard County

  UNIT B302/Plumbing work for a residential unit to replace a 50-gallon gas water heater.

• Basement finishing
  November 2025 · Howard County

  Electrical work in the basement for renovation including: 15 switches, 42 lights, 57 outlets, 1 bathroom exhaust, 3 smo…

• 200A service replacement 200 amps
  October 2025 · Howard County

  *Per bge, the address is known as 8511 frederick road* Replace the service entrance cable for an existing service panel…

• Electrical install
  June 2025 · Howard County

  Sfd (finish basement) - install 31 outlets, 24 lights, 12 switches, 2 smoke detectors, & (1) bath exhaust fan

Licensing

• Master Plumber and Gas Fitter Issued by Maryland Board of Plumbing. Verify
• Maryland HVACR Contractor Issued by Maryland Board of Heating, Ventilation, Air Conditioning and Refrigeration. Verify
• Licensed Electrician Issued by Maryland Board of Master Electricians. Verify
• Maryland State Electrician Issued by Maryland Board of Master Electricians. Verify
• Maryland Home Improvement Commission Issued by Maryland Department of Labor. 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: 35 permits observed, from records beginning August 2021.
• Anne Arundel County: 3 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 HANSY ENGINEERING INC. under Master Plumber and Gas Fitter, Maryland HVACR Contractor, Licensed Electrician, Maryland State Electrician, Maryland Home Improvement Commission. 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