Royal Electric Service, Inc.

Electrical contractor in Frederick County

16
Permits observed
Apr 2025
Most recent permit
1
County worked
3
Towns worked

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, 62% are electrical work.

Electrical 10
Accessory Structure 3
HVAC 2
Plumbing 1

Typical job observed: 400 amp service.

Observed working in
Frederick, Middletown, Woodsboro

Recent work

  • New home construction 400 amps
    April 2025 · Frederick County

    Wire new home with 400 amp service

  • Basement finishing
    March 2025 · Frederick County

    Add circuit to laundry room; remove radon feed from washer receptacle; add gfi at water treatment equip; install smoke …

  • Generator install 400 amps
    February 2025 · Frederick County

    Wire new home and install 26b kW generator and 400 Amp service

  • Water heater replacement
    November 2024 · Frederick County

    Install (2) EV charging stations inside of the garage, provide power to instant hot water heater, and install one duple…

  • Electrical install
    October 2024 · Frederick County

    Installation of electrical in equipment shed by house for (8) lights, (10) receptacles.**12/2/2024 - Zoning Certificate…

  • Electrical install 100 amps
    October 2024 · Frederick County

    Trench from shed to pole building and extend 100 amp feed to new panel located in the pole building. Install (8) fixtur…

  • Electrical relocation
    October 2024 · Frederick County

    Provide exit sign and relocate electrical wiring if necessary

  • Accessory structure install 400 amps
    October 2024 · Frederick County

    Install a new 400 amp service in the existing garage. The garage has existing wiring in it and it was feed from the dwe…

  • Subpanel install 400 amps
    October 2024 · Frederick County

    Upgrade existing 200 Amp service to 400 Amp. Add 125 Amp subpanel in garage with one GFI receptacle installed at panel.…

  • Furnace install 400 amps
    September 2024 · Frederick County

    Upgrade existing 200 Amp to 400 Amp service. Provide 125 Amp feed to outbuilding. Relocate existing electrical panel th…

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

FrederickMiddletownWoodsboro

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

2023 1
2024 12
2025 3

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: 16 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

CECO, INC
865 permits observed
TRINITY WIRING SOLUTIONS
605 permits observed
BENFIELD ELECTRIC CO INC
506 permits observed
KENNETH J LEMERE/SPARTAN ELEC
477 permits observed
PROVIDENT ELECTRIC
328 permits observed
ADT Security LLC
312 permits observed