Contractor permit directory

Contractors observed in Maryland county permit records, grouped from public filings. Our observation is not complete: not every filing names a contractor, so a firm's real activity is almost always greater than what appears here.

All counties Anne Arundel County Baltimore County Frederick County Howard County Prince George's County

All trades Accessory Structure Deck & Patio Electrical Exterior Fire Protection Gas Interior HVAC Plumbing Pool & Spa Sign Site Solar Structural

JQ ELECTRIC LLC Electrical/Anne Arundel County, Howard County 19 permits/to Aug 2026
R.E. CLARKE ELECTRICAL SOLUTIONS LLC Electrical/Anne Arundel County, Howard County 19 permits/to Aug 2026
VERNON MAY/ MAY ELECTRIC Electrical/Howard County 19 permits/to Sep 2026
EDISON ELECTRIC CO INC Electrical/Anne Arundel County, Howard County 18 permits/to Aug 2026
K H BEST CONSTRUCTION Electrical/Howard County 18 permits/to Aug 2026
MENDOZA ELECTRIC Electrical/Howard County 18 permits/to Nov 2025
MOBILE COMMUNICATIONS AMERICA INC Electrical/Anne Arundel County, Frederick County, Howard County 18 permits/to Sep 2026
PRUDENT ELECTRICAL SERVICES Electrical/Frederick County, Howard County 18 permits/to Aug 2026
Shane P Webb Electrical/Frederick County 18 permits/to Jun 2026
Steele Electrical Contracting Inc Electrical/Frederick County, Howard County 18 permits/to Aug 2026
United Electrical Services LLC Electrical/Anne Arundel County, Frederick County, Howard County 18 permits/to Jul 2026
WADE B JOY Electrical/Frederick County 18 permits/to Jun 2026
ADVANTAGE TELECOM INC Electrical/Anne Arundel County, Frederick County, Howard County 17 permits/to Mar 2026
BAC POWER SERVICES Electrical/Anne Arundel County, Howard County, Prince George's County 17 permits/to Aug 2026
BEST GENERATOR LLC Electrical/Anne Arundel County, Prince George's County 17 permits/to Sep 2026
BROSENNE ELECTRIC SERVICE INC Electrical/Frederick County, Howard County 17 permits/to May 2026
BRUNO'S ELECTRICAL SERVICE INC Electrical/Howard County 17 permits/to Jun 2025
CLEAR COMMUNICATIONS INC Electrical/Howard County 17 permits/to Feb 2026
DALLIS ELECTRICAL SERVICES Electrical/Anne Arundel County, Howard County 17 permits/to Apr 2026
DB EXPERIENCE ELECTRICAL LLC Electrical/Anne Arundel County, Howard County 17 permits/to Jun 2026
DONALD STEINMAN ELECTRIC Electrical/Anne Arundel County, Frederick County, Howard County 17 permits/to Jul 2026
DOUBLE Z ELECTRIC LLC Electrical/Frederick County, Howard County 17 permits/to Aug 2026
EHS MD LLC Electrical/Howard County 17 permits/to Apr 2026
ELECTRICAL SOLUTIONS, INC Electrical/Frederick County 17 permits/to Aug 2026
INFINITY ELECTRICAL SERVICES Electrical/Howard County 17 permits/to Aug 2026
J & B ELECTRIC INC Electrical/Anne Arundel County, Frederick County, Howard County, Prince George's County 17 permits/to Sep 2026
J Daw, Inc Electrical/Frederick County, Howard County 17 permits/to Aug 2026
JOHN D AHALT Electrical/Frederick County 17 permits/to Apr 2026
MJA INC Electrical/Howard County 17 permits/to May 2025
Peekskill Electric LLC Electrical/Frederick County 17 permits/to Jun 2026
P.O.BOX 814530 Electrical/Anne Arundel County 17 permits/to Aug 2026
SENA SERVICES INC Electrical/Frederick County, Howard County 17 permits/to Jun 2026
Watts Led LLC Electrical/Frederick County, Howard County 17 permits/to Aug 2025
All Spark Electric Electrical/Anne Arundel County, Frederick County 16 permits/to Aug 2026
BEST BUY STORES L P Electrical/Howard County 16 permits/to Apr 2026
BRIAN C ANDERSON Electrical/Frederick County 16 permits/to Feb 2026
CONTACT ELECTRIC, LLC Electrical/Anne Arundel County, Howard County 16 permits/to Sep 2026
DAHAN ELECTRIC INC Electrical/Howard County 16 permits/to Apr 2026
Ellsworth Electric Electrical/Frederick County 16 permits/to Jan 2026
EUGENE ELECTRIC Electrical/Howard County 16 permits/to Aug 2026
EVERYWHERE ELECTRIC LLC Electrical/Anne Arundel County 16 permits/to Sep 2026
FJD ELECTRICAL COMPANY INC. Electrical/Howard County 16 permits/to Jun 2026
HIRSCH ELECTRIC LLC Electrical/Anne Arundel County, Howard County 16 permits/to Jul 2026
KEVIN R LARSON Electrical/Frederick County 16 permits/to May 2026
LCI Electrical Services Electrical/Anne Arundel County, Frederick County, Howard County 16 permits/to Jul 2026
LITTLE SPARKIE ELECTRIC LLC Electrical/Frederick County, Howard County 16 permits/to Mar 2026
MALLORY ELECTRIC CO LLC Electrical/Frederick County, Howard County 16 permits/to Jul 2026
M.L. SMITH ELECTRIC INC Electrical/Anne Arundel County, Howard County 16 permits/to Jul 2026
MONACACY VALLEY ELECTRIC Electrical/Frederick County 16 permits/to Aug 2026
NORTHERN ALLIANCE LLC Electrical/Howard County, Prince George's County 16 permits/to Sep 2026

Previous Next

Source: county permit records. Updated weekly.