Calvert Cliffs Nuclear Power Plant - Lusby, Maryland

Bretco - Lake Shore, Maryland

United Electric Supply - Jessup, Maryland

City Electric Supply Baltimore North - Middle River, Maryland

Consult Utility - Dover, Delaware

Electricomm Inc - Chester, Maryland

R & D Electric Inc. - Queenstown, Maryland

Martingham Utilities Co-Op Inc - St Michaels, Maryland

Dvorak, LLC - Baltimore, Maryland

Queenstown Water Tower - Queenstown, Maryland