Door Store

At Gigantic Garage Door Parts, we hope to be the online garage door parts store that you tell your friends and family about. We work hard to deliver quality and made-in-the USA garage door parts, tools, and supplies to customers all over the United States. Our family-owned business is located in St. Clair Shores Michigan.

When you make an order with us, you will know that your parts came directly from our American warehouse. We sell garage door parts at wholesale prices to the public and businesses. Garage door parts and repairs are our only business. We know that sets us light years ahead of any of our online competition because we actually stock or produce the parts we sell and understand all of the components that go into functioning doors.

We also only offer quality and made-in-America inventory and pride ourselves on providing excellent service, customer education. Make your order with confidence. To order the parts and supplies that you need to fix or maintain your residential or commercial garage door, you can begin shopping in our online store right away.