Who We Are

Dejohn Electric Company, Inc. is a veteran owned small business founded by Rich Dejohn. Our team has more than 29 years combined experience in residential, commercial and industrial disciplines. We are Maryland State Certified Master Electricians with licenses in Baltimore City and County, Anne Arundel County, Cecil County, Harford County, Howard County, and the City of Annapolis, with the ability to obtain licenses in other counties as necessary. DeJohn Electric Company, Inc. training includes Arc Flash, MSHA and OSHA certifications. We take pride in providing superior services at affordable prices.


24/7 Emergency Service Available
We offer a long list of electrical services for your residential,
commercial or industrial project, including:

  • Dedicated Circuits
  • Fixture Replacements
  • Troubleshooting
  • AC/DC Motor Controls
  • Computer Circuits
  • Commercial/Retail Build Outs
  • Fire Alarms
  • Generators

Contact Us

Need to get in touch? Fill out the form below, or call us at 1-443-386-2938.
We look forward to hearing from you!

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