BARNETT ELECTRICAL CONTRACTORS 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, 67% are electrical work.

Electrical 16

Plumbing 5

Accessory Structure 1

Deck & Patio 1

HVAC 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
  April 2026 · Howard County

  We are adding 24 recess lights, 3 switches, and 4 receptacles.

• Electrical install
  March 2026 · Howard County

  Install (2) illuminated signs on building for Evergrowing Releaf.

• Electrical install 200 amps
  March 2026 · Frederick County

  Upgrade electrical panel from 100 amp to 200 amp and install power lines underground.Work order #776641088

• Subpanel install
  April 2025 · Frederick County

  Replace subpanel and install new wiring for washer and dryer.

• Heat pump install 100 amps
  February 2025 · Howard County

  Wire (1) 100 amp subpanel; Install 44 recess lights, 32 receptacles, 22 switches, 4 light fixtures, 3 ceiling fans, 3 e…

• Fire damage repair
  December 2024 · Howard County

  Replacing any wiring, boxes, & fixtures in garage due to fire damage; Total of (13) devices

• Electrical replacement
  August 2024 · Frederick County

  Replacing electrical panel and running wires for washer and dryer.

• Deck install 20 amps
  June 2024 · Howard County

  This is for a closed in porch w/ 6 receptacles, 4 recess lights, (2) 20 amp circuits & (1) ceiling fan

• Basement finishing
  May 2024 · Frederick County

  Finished basement, rec room, exercise room, office, and bathroom. 45 receptacles, 14 switches, 38 recess lights, 1 smok…

• Electrical upgrade
  February 2024 · Frederick County

  Rewire residence to code. Upgrade panel.

Licensing

• Maryland State Electrician Issued by Maryland Board of Master Electricians. 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

• Frederick County: 13 permits observed, from records beginning August 2021.
• Howard County: 11 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 BARNETT ELECTRICAL CONTRACTORS LLC under Maryland State Electrician. 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 Electrical contractors in Frederick County