electrician6For 24 years, Costello Electric Company has proudly served an impressive list of diverse customers in and around Metropolitan Atlanta, as well as the neighboring states. Below is a partial list of customers past and present.

Property Owners & Managers

  • Atlanta Property Group
  • Barry Real Estate
  • CBRE
  • Colonial Properties
  • Cousins Properties
  • Cushman & Wakefield
  • Fairlead Commercial Real Estate
  • Jackson Corporate Real Estate
  • John Hancock Real Estate
  • Lane & Company
  • Lincoln Properties
  • Manulife Financial
  • Parmenter Realty
  • PM Realty
  • Regent Partners
  • Resource Real Estate Partners
  • Jones Lang LaSalle
  • Transwestern

General Contractors

  • Asurety Construction
  • Cornerstone Contracting
  • Cork Howard
  • Foley Construction
  • Hannan Construction
  • Humphries & Company
  • Kinzey Construction
  • Loman Construction
  • NOVA Commercial Interiors
  • Structor Group
  • Stellar Construction
  • Brasfield & Gorrie
  • Contract Builders
  • DTA Enterprises
  • Griffin Company
  • HITT Contracting
  • Juneau Construction
  • Leapley Construction
  • Merit Construction
  • Scott Contracting
  • Tower Construction
  • Warren-Hanks Construction

Service Customers

  • American Software
  • Atlanta Housing Authority
  • Broadvision
  • Colonial Pipeline
  • Fisher Phillips
  • Graphic Packaging
  • Health America
  • Invesco
  • Kennesaw State University
  • Lockheed Martin
  • Momentum Atlanta
  • Novelis
  • Amniox
  • Best Buy
  • Budd Van Lines
  • Compucredit
  • Georgia Cancer
  • HA&W
  • Holiday Inn Data Center
  • Jacobs Engineering
  • LGE
  • M.A. Hanna Data
  • Center
  • Radio One
  • Resurgens Specialty