Missouri’s Leader in New Garage Door Installation and Garage Door Repair.

Renner Supply and Delden Manufacturing have been providing premium quality overhead garage door installation services, electric garage door openers and garage door accessories for more than 60 years. Our experienced technicians provide expert, friendly garage door service and repair to the state of Kansas and Missouri from four convenient locations in Kansas City, St. Louis, Springfield and Osage Beach. When you own a Renner Garage Door or have yours serviced by our skilled technicians, you will literally “Experience The Quality”.

Is it time to replace an old garage door? Or does it just need some maintenance and repair? Call us TODAY and have one of our Garage Door Specialists provide you with with a no obligation, FREE new garage door Estimate!


Residential Garage Doors

Garage doors that meet your needs in both style and priceRead More »

Commercial Garage Doors

Best quality overhead doors for every commercial and industrial applicationRead More »

Service & Repair

Expert friendly garage door service and repair since 1956!Read More »

Garage Door Openers

We carry a broad selection for performance, features and durabilityRead More »

Our Latest Works

Residential Garage Doors

With 12 residential garage door product lines, Renner Supply has a garage door that is right for you, in both style and price to meet your needs. Many of our residential garage doors feature the SAFE PLUS pinch protection system designed to reduce the risk of serious finger and hand injuries. View our residential galleries to find your perfect garage door!

Delden’s 3rd Annual “Ugly Sweater Garage Door” Contest



Excellent Job

5 5 1
Thank You! The doors are doing well. They look great on the house, the windows are a nice touch. The operation is smooth and very quiet. It is nice to have a dry garage after a hard rain! Paxton was our installer. Excellent job, he was personable, efficient, hit his arrival time on the dot and his finish time was perfect. I was impressed with his knowledge. Being a tradesman myself it is nice to see someone clean up as well as Paxton. Overall, impressed by the doors and very impressed by the customer service.

Very Professional

5 5 1
We are very impressed with the job that Ken did on our garage doors. You and your company have been very professional. Thank you very much for the excellent work performed and graciousness.

Courteous & Helpful

5 5 1
Your firm installed garage doors for me within the past two weeks. They are now working perfectly, and I wish to thank you. All your employees including Brad W. and Bo, who installed the doors, and Kim in your office were most courteous and helpful, and it was much appreciated.

Home Overall rating: 5 out of 5 based on 12 reviews.
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