Professional, quality electrical work

When you have commercial or residential work that needs to be done quickly and with an eye for quality, look no further than ADEX Electrical. We have the most highly-trained, industry-certified master electricians with years of experience working for both commercial and residential clients.

Go with someone who's been there

 Our Master Electrician, Eric Smith, has over 25 years of experience in the electrical trade.  Eric has a wide variety of knowledge of all electrical systems from transformers & generators to fire alarm & security systems & low voltage lighting systems.  In his years in the trade Eric has estimated and managed numerous school renovations as well as new fire houses, elevator renovations and large commercial generator installations as well as countless residential projects & home generators. If it has wires, we can handle it!  Eric is backed by a seasoned team of professionals. Tracy Wright,( project manager/ estimator), salespeople & project management professionals; the team has a combined 100 + years of experience in the construction trade!

Currently our territory covers the Eastern & Western Shores of Maryland  with an office in Ocean City, MD and another office in Federalsburg, MD.


  • Electrical audits
  • Repairs
  • Installations
  • Build outs
  • Commercial
  • Residential



4618 Preston Road

Federalsburg, Md 21632​

"Thank You so much for your professional services. Shane is an excellent electrician. He demonstrated knowledge, professionalism to all members he interacted with, and fully cleaned all of his work areas. He compiments your company as an example of want to expect when ADEX Electric completes your customers electrical requests. "

(JIm Howeth,  Denton Legion)

Adminstration Office

144 PIne Forest Dr.

Berlin, Md 21811


Call (443) 235-3360

“ Eric and his team are very professional, reliable, and timely. For years our business has counted on them and we haven’t been disappointed. They are great, very responsive and flexible with my schedule.”
(Thomas Spencer, Peninsula Imaging)