Diamond Bar Garage Door Company

Reliable Garage Door Company Serving Homeowners & Commercial Business Owners in Diamond Bar, CA

Are you having trouble with your residential or commercial garage door? Maybe you need a repair or are interested in a replacement. No matter what the problem may be, you can count on Pioneer Door Inc. to help. As an experienced garage door company, we complete multiple garage door services for those in the Diamond Bar, California, area.

Your One-Stop Shop for Garage Door Service

As your garage door company, we provide a wide range of residential and commercial garage door services. You can call us for:

  • Garage door installation/replacement – We install a variety of residential and commercial garage doors that are customizable to meet your energy efficiency goals and style preferences.
  • Garage door repair – Pioneer Door Inc. often repairs our clients’ garage doors in as little as one day with advanced equipment and quality replacement parts on hand.
  • Garage door maintenance – We also perform routine maintenance services to ensure that your garage door is operating at peak efficiency 24/7.

Local Garage Door Installation

Pioneer Door Inc. is proud to provide personalized customer service to local homeowners and commercial business owners. We are here to help you with all your garage door needs. Our clients choose to work with us because we:

  • Are an award-winning company with decades of experience.
  • Are family-owned and -operated with a long-term staff.
  • Have transparent pricing and exceptional warranties.
  • Offer appointments to visit our showroom.

Contact Pioneer Door Inc.

To request our professional garage door services, contact Pioneer Door Inc. today. As your garage door company, we look forward to helping you with all your garage door needs in the Diamond Bar, CA, area.

Have a garage door repair emergency?

We can usually repair garage doors the same day, please call us to discuss your repair needs.

(626) 339-9009

Locations WE SERVE


Alta Loma





Garden Grove




Santa Monica

South Pasadena

Sierra Madre

Temple City



West Covina