Wiring

Our wiring services cover a broad spectrum of installations and upgrades to meet diverse residential and commercial needs. Wiring outbuildings ensures power is safely and efficiently delivered to detached garages, sheds, or workshops. Ceiling fan wiring and installs, along with light fixture and attic fan setups, enhance comfort and functionality in living spaces. Installing or upgrading switches, receptacles, and smoke detectors ensures safety and ease of use, while dedicated appliance circuits provide reliable power for heavy-duty devices. Specialized services like swimming pool and hot tub wiring focus on safe electrical connections in wet environments. Additionally, electricians handle cable, phone, and data wiring to support modern communication and connectivity needs, ensuring a seamless and integrated electrical system.

  • Wiring Outbuildings

  • Ceiling Fan Wiring/Installs

  • Light Fixtures

  • Attic Fans

  • Switches

  • Receptacles

  • Smoke Detectors

  • Appliance Circuits

  • Swimming Pool Wiring

  • Hot Tub Wiring

  • Cable, Phone, Data

  • Aluminum Wiring

Home Inspection Report Repairs

FOR REAL ESTATE PROFESSIONALS

Managing repair lists can be time-consuming and stressful, but our service offers a streamlined, reliable solution. We handle every aspect of the repair list, from providing a detailed quote to coordinating subcontractors. We will ensure all repairs are completed on schedule, helping you meet your closing deadlines without delays.

All of our subcontractors are licensed and insured.

FOR HOMEOWNERS

Selling a home can be overwhelming, especially when faced with the repair list from a home inspection report. Testerman Electrical’s newest service is designed to take the stress out of the process. We provide a comprehensive quote for your entire repair list and oversee all necessary subcontractors, ensuring every item is completed on time for closing.

Testerman Electric has been in business for since 1990, and we are a proud member of the Harford County Electrical Contractors Association.

We provide electrical services to Maryland, Delaware and Pennsylvania.

MD #3111 Licensed and Insured

SERVING MARYLAND

Allegany County

Anne Arundel County

Baltimore County

Baltimore City County

Calvert County

Caroline County

Carroll County

Cecil County

Charles County

Dorchester County

Frederick County

Garrett County

Harford County

Howard County

Kent County

Montgomery County

Prince George's County

Queen Anne's County

Somerset County

St. Mary's County

Talbot County

Washington County

Wicomico County

Worcester County

SERVING DELAWARE

Kent County

New Castle County

Sussex County

SERVING PENNSYLVANIA

Adams County
Chester County

Cumberland County

Dauphin County

Delaware County

Lancaster County

Lebanon County
York County

CONTACT

OFFICE HOURS

Monday-Friday
7:00AM – 3:30PM

Closed Saturdays,

Sundays & Holidays

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