CASTRO PROPERTY MANAGEMENT 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, 54% are electrical work.

Electrical 29

Deck & Patio 11

Accessory Structure 6

Plumbing 4

Pool & Spa 3

HVAC 1

Typical job observed: 200 amp service.

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

Recent work

• Subpanel install 100 amps
  April 2026 · Howard County

  Install (1) 100amp subpanel, 8 outlets, 4 lights, and 1 ceiling fan

• Electrical replacement 200 amps
  March 2026 · Frederick County

  (1) 200-amp panel replacement and rough wiring for (6) smoke detectors, (5) appliances, (20) outlets, and (20) switches.

• Electrical install
  February 2026 · Howard County

  Install (3) lights and (1) outlet "Rec'd amendment on 03/12/26: install (10) lights & (1) outlet*

• Deck install
  June 2025 · Howard County

  Porch/pavilion - install 2 outlets ceiling fan, & switch

• Electrical service upgrade 200 amps
  March 2025 · Frederick County

  200-amp overhead heavy up

• Electrical service upgrade 400 amps
  February 2025 · Howard County

  Service upgrade: 400-amp heavy up

• EV charger install
  February 2025 · Frederick County

  Install ev charger indoor garage

• Electrical install 200 amps
  December 2024 · Howard County

  200 amp panel replacement; Install a disconnect; (1) dedicated circuit for a oven

• Sunroom addition
  November 2024 · Howard County

  Sunroom - install 10 lights, 8 outlets, 4 switches, 2 ceiling fans, & (1) mini-split 8 outlets, 4 switches, 1 mini spli…

• Electrical addition
  November 2024 · Frederick County

  Additional wiring**11/22/22; revised to add low voltage to this permit, need to add (6) coaxial and (6) data jack-ML**R…

Licensing

• Licensed Electrician Issued by Maryland Board of Master Electricians. Verify
• 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

• Howard County: 29 permits observed, from records beginning August 2021.
• Frederick County: 24 permits observed, from records beginning August 2021.
• Anne Arundel County: 1 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 CASTRO PROPERTY MANAGEMENT INC under Licensed Electrician, 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 Howard County