Haas & Sons Electric

About Haas & Sons Electric

Haas & Sons Electric - Electricians is a family-owned and operated residential electrical contractor serving greater Anne Arundel County and other Maryland homes. Its electricians handle installations, inspections, repairs, troubleshooting, wiring upgrades, electrical panels, outlets, ceiling fans, lighting and fixtures, whole-house surge protection, generators, and EV chargers. The company also works on additions and remodeling projects. Haas & Sons says its team provides upfront pricing, arrives for scheduled appointments on time, and uses boot covers in customers' homes. The site offers a free home safety inspection with a standard scheduled call, including checks of GFCI outlets, smoke detectors, the main panel, and wiring conditions. The company answers its phone 24/7 and states that it provides immediate response for emergency service calls.

At a glance

Trades

Electrical

Service area

Anne Arundel County, Howard County, Maryland

Address

403 Headquarters Dr #5, Millersville, MD 21108

Highlights

Emergency service

Services

• Electrical installation
• Electrical inspection
• Electrical repair
• Electrical troubleshooting
• Wiring upgrades
• Electrical panel service
• Outlet installation
• Ceiling fan installation
• Lighting design
• Light fixture installation
• Light fixture repair
• Whole-house surge protection
• Generator installation
• EV charger installation
• Home safety inspection
• Emergency electrical service

How the 80 score breaks down

Scores are calculated the same way for every company. See the method.

What customers say

I had a very good experience with Haas and Sons electric. Dennis the electrician that came out to the house was courteous and professional, quickly diagnosed the issue, and gave me next steps to resolve. The issue was with the electric company. Based on all the other reviews and my interaction with Dennis, I think…

Google review, Oct 30, 2026

Ian was amazing! Very knowledgeable, capable, communicated well and did a clean install with minimal impact to the wall during installation. Would definitely recommend.

Google review, Oct 30, 2026

Efficient, friendly, competent, fair price.

Google review, Oct 28, 2026

Rating distribution and reviews from the company's public Google listing.

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