Marketplace: API Interfacing

API Interfacing

API Interfacing

AP Interfacing is a professional low-voltage installation company. We have been in business and serving the greater Philadelphia area since 1992. We have well over 20 years of combined experience.

Contact: Brian Aspinall

3100 Manor Road
Coatesville, PA 19320

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We pride ourselves on the quality of our workmanship. We specialize in computer networking wiring installations, telephone wiring and CCTV installations. Premise wiring is the behind-the-scenes lifeline of today's businesses and residential world.

Designing and installing a cabling system that allows for easy growth and management is a must. Whether it is a Category Six to the desk top or Fiber Optic risers and backbones to remote hub & switch closets.

API will install, label and test your wiring system in accordance with the local electrical and fire codes. We believe in communicating with the customer every step of the way. This is a key factor in our success as a contractor.

API is continually expanding its horizons, by keeping current on the latest state of the art technologies, and providing customers new business solutions within the field of data and voice communications industry.

Call us today and we will network you to the world!


  • Computer network wiring installation, MAC
  • Telephone wiring installation, MAC
  • Copper, fiber, 25-300 pair trunk installation
  • Wiring certification services
  • Avaya ASC(Partner) & Telrad PBX's

    Community Involvement:

  • Donated job materials for county AIDS foundation network & voice installation