Carr & Duff, Inc. is one of the largest privately held Electrical Contracting firms in the Philadelphia Region. Our Company has preformed tele-data, utility, commercial, federal, state, local government and railroad construction in Pennsylvania, New Jersey, Delaware and Maryland. Carr & Duff has managed and constructed many multi-million dollar tele-data and electrical projects and have a record of success.

Carr & Duff handles large and small construction projects, from tele-data to railroad and has an excellent reputation in the region for workmanship, safety, and completing projects on time and within budget.

Carr and Duff, Inc. has completed a numerous amount of extensive projects in the Philadelphia area including, but not limited to, the installation of power and control systems, security and fire alarm systems, site lighting, utility distribution, and emergency power installations. Carr & Duff offers the extensive project management resources and the financial strength required to complete your most difficult fast track projects.

Our qualified employees are dedicated to completing projects on time and to the satisfaction of both the Owner and Construction Manager. Carr & Duff is represented by quality personnel who have extensive project experience that has been gained over the last 40 years of operation. Carr & Duff has the experience, ability and resources required to understand and respond to the needs of a detailed "Fast-Track" project. Carr & Duff maintains an extensive fleet of vehicles and equipment for the electrical and telecommunications construction industry and offer 24-hour emergency service.