GB Shades, LLC (dba Goodiwn Brothers Shades & Spec

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, 77% are electrical work.

Electrical 10

Plumbing 2

Accessory Structure 1

Typical job observed: 150 amp service.

Recent work

• Subpanel install 200 amps
  August 2026 · Frederick County

  100 amp sub panel fed from existing 200 amp service, trench with 2" conduit. (1) outdoor light, (1)indoor light, (2)rec…

• Electrical work
  July 2026 · Frederick County

  Electrical for new bathroom.Building Permit # 508886

• Electrical replacement 200 amps
  November 2025 · Frederick County

  Replace existing 200 amp meter and electric panelWO# 775540707

• Water heater replacement
  October 2025 · Frederick County

  1 switch, 17 outlets and a water heaterRelated building permit number 481188

• New garage 100 amps
  October 2025 · Frederick County

  Wiring detached garage, 100amp sub panel, 3 outlets, 3 lights, 2 paddle fansRelated building permit number 493064

• Electrical replacement
  August 2025 · Frederick County

  Replace meter - underground service. Work order #773507536

• Electrical service upgrade
  June 2025 · Frederick County

  inspector requested heavy up as a separate permit from #491150

• EV charger install 50 amps
  March 2025 · Frederick County

  Install 50 amp car charger for electric vehicleCharging pedestals are not allowed to be constructed in the right of way…

• Kitchen renovation 200 amps
  February 2025 · Frederick County

  Finish Basement:23 outlets2 smoke detectors 8 lights 5 switches**4/4/25 Revision - 200 amp heavy up, overhead, ground a…

• Subpanel install 100 amps
  June 2024 · Frederick County

  160 ft trench100 amp sub panel(5) lights(1) 50 amp/240 outlet(4) 20 amp outlets(2) switches in shed

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: 13 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