• 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 Industrial Contractor of Choice!














Some of the Industries We Serve
  • We Service Hospitals And Pharmaceutical

    Hospitals And Pharmaceutical

    Circuit Tracing
    Emergency Generator Installation
    IR Testing
    Renovations
    Substation Construction And 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 And University Campuses

    EG Installation
    IR Testing
    Substation Construction

  • We Service Casinos

    Casinos

    Certified Vendor
    IR Testing
    PA Gaming Control Board Approved
    Power Distribution
    Substation Construction

  • We Service Refinery And Chemical

    Refinery and Chemical

    IR Testing
    IS Networld listed
    Power Distribution
    Utility Poles Construction & Maintenance

  • We Service High Rise Buildings

    High Rise Buildings

    Fire Alarm Systems
    Lighting Systems
    Power Supply Distribution Systems/ Switchgear
    Substations