2940 County Rd 14

Enterprise, ON K0K 1Z0

R N G Door Systems, Kingston’s Source for Garage Door Installations

house garage doors

Over 40 Years’ Experience for Expert Sales, Service & Installations

The “R N G” in R N G Door Systems, Sales & Installations stands for “Reliable New Garage,” which is what you’ll get after you give us a call! Servicing Kingston, Napanee and surrounding areas for over 40 years, we provide sales, service and installations of garage doors and operators for a variety of residential, commercial and industrial clients. When you’ve got a garage door that isn’t closing properly, entrust our experienced, well-trained technicians to provide timely work at guaranteed quotes for your peace-of-mind.

Prompt, Reliable Service from a Well-Trained Staff

With over 40 years of industry experience, our staff is experienced in a number of installations and repairs for prompt, reliable service when you need it the most. Whether you need a completely new garage door or electric door opener installed or minor repairs done on your existing system, we’re equipped to provide high-quality parts, including cables, springs, hinges and tracks, for all your needs.

Call the Door Man for All Your Door Needs

To schedule an appointment or request an estimate for our many available services, please use our online form or give us a call today at 613-358-5087 or toll-free at 800-779-6015.

Service Area

  • Kingston
  • Napanee
  • Gananoque
  • Kaladar
  • North Cloyne
  • Sharbot Lake
  • Westport and Areas

Hours of Operation


07:00 AM - 06:00 PM


07:00 AM - 06:00 PM


07:00 AM - 06:00 PM


07:00 AM - 06:00 PM


07:00 AM - 06:00 PM


07:00 AM - 06:00 PM


07:00 AM - 06:00 PM

Our Services

Professional door sales and installations.

Learn More

Come and See Us

2940 County Rd 14,
Enterprise, ON, K0K 1Z0



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