• CARR & DUFF, INC. IS SERVICE READY
    ELECTRICAL CONSTRUCTION
    24/7 EMERGENCY SERVICES
  • EMERGENCY
    READY
  • THE MANPOWER & EQUIPMENT TO GET THE JOB
    DONE SAFELY
  • TRANSIT
  • COMMUNICATIONS

Established in 1958, Carr & Duff, Inc. is a Multifaceted Electrical Construction Company.

Headquartered in Huntingdon Valley, PA. with a satellite office in Philadelphia, Carr & Duff, Inc. has the manpower, equipment and material to service any electrical project. The cross-section of industries we serve shows the variety and diversity of our qualifications and of our people. Our safety and quality assurance program allows us to provide you with the excellence your company requires.

The Full Service Electrical Contractor of Choice!














Some of the Industries We Serve
  • We Service The Hospital And Pharmaceutical Industry

    Hospitals & Pharmaceutical

    Circuit Tracing
    Emergency Generator Installation
    IR Testing & Preventative Maintenance
    Substation Construction & Maintenance

  • We Service Wireless Communications industries

    Wireless Communications

    Cell Antenna Sites
    Distributed Antenna Systems
    Mono Poles
    Transmission Tower Attachments

  • We Service Schools And University Campuses

    Schools & University Campuses

    Distribution System Construction & Maintenance
    Emergency Generator Installation
    Exterior & Stadium Lighting
    IR Testing & Preventative Maintenance
    Substation Construction & Maintenance

  • We Service The Gaming Industry

    Entertainment & Gaming

    Certified Vendor
    Critical Power Systems
    PA Gaming Control Board Approved
    Specialy Systems & Controls
    Substation Construction & Maintenance

  • We Service Refinery And Chemical

    Industrial

    IR Testing & Preventative Maintenance
    IS Networld Listed
    Process Control Systems
    Refinery & Chemical Facilities
    Utility Poles Construction and Maintenance

  • We Service High Rise Buildings

    Commercial & High Rise Buildings

    CCTV & Security Systems
    Electrical Riser Systems
    Fire Alarm Systems
    Lighting Systems
    Substation Construction & Maintenance