Old Line Electric Inc.

Your Local Electrical Experts
Call Now For A Free Estimate

Serving Frederick, MD

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Montgomery, Frederick & Surrounding Counties

301-684-8070

Howard County

410-929-6980

Your Local Electrical Experts Since 1994

Serving Frederick, MD

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Frederick, Montgomery, Carroll, and Howard Counties

240-832-4241

Still the Best Value Since 1925!
We offer FREE Estimates for new installations
Troubleshooting & 24 Hour Emergency Service

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301-200-0350

Licensed, Bonded & Insured | Master Electricians
100% Satisfaction Guaranteed
Emergency Service Available | A+ BBB Rating

Serving Frederick, MD

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Serving Central Maryland

410-921-7530

410 Shannon Ct
Frederick, MD 21701