As a family-owned and operated full-service garage door company since 1989, Kemper Garage Door offers service, installation, and repair for all doors and openers for Southwestern Ontario homes and businesses. With the best suppliers in Ontario, we offer high-quality doors and openers at fair and reasonable prices. With our trusted service technicians, we will ensure your new home investment will last. Updating your homes garage door is ranked #2 for the best return on investment for home improvements – with a new garage door you increase the value of your home!