MARK T ROMERO

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, 41% are electrical work.

Electrical 11

Accessory Structure 6

Pool & Spa 6

Deck & Patio 3

Plumbing 1

Typical job observed: 100 amp service.

Recent work

• EV charger install 100 amps
  August 2026 · Frederick County

  Install a 100 amp sub panel and 50 amp car charger in garage. Charging pedestals are not allowed to be constructed in t…

• EV charger install
  August 2026 · Frederick County

  240 v car charger below electrical panel Charging pedestals are not allowed to be constructed in the right of way or wi…

• EV charger install 50 amps
  August 2026 · Frederick County

  Installation of a 50 amp car charger outlet in garage, wiring and GFCI breaker.

• Bathroom renovation
  August 2026 · Frederick County

  Bathroom renovation

• Pool work
  August 2026 · Frederick County

  Swimming pool bonding, grounding and electrical

• Electrical service upgrade 400 amps
  July 2026 · Frederick County

  Replace (1) panel, update grounding and install (2) outdoor disconnects on a 400 amp service. No heavy up

• Deck work
  April 2026 · Frederick County

  Screened porch fan and outlet.Related building permit 502238

• Accessory structure work
  March 2026 · Frederick County

  Two bedrooms, bath and office above garage.Related building permit #503185

• Electrical install
  February 2026 · Frederick County

  Installation of electrical wiring for an unfinished room.Related building permit #505609

• Basement finishing
  January 2026 · Frederick County

  Finishing an unfinished basement - BEDROOM

Licensing

Frederick County does not publish license records with its permit data, so none appear here. That is a gap in the county's published data, not a statement about this contractor.

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

• Frederick 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 here do not list a license type for this contractor. That does not mean the contractor is unlicensed; not every county publishes license data with its permits.

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 Electrical contractors in Frederick County