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Contact Gateway Door & Contracting

Gateway Door & Contracting is a trusted garage door company proudly serving the entire St. Louis area.

Gateway Door & Contracting
3711 Mueller Road
St. Charles, MO 63301

info (at)

Monday through Friday
7:30 AM to 6:00 PM CST
Plus Emergency Service

7:30 AM to 12:00 PM CST
Plus Emergency Service

Emergency Service Only

24/7 Emergency Repair.

Free Estimates

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Garage Doors & Openers

We proudly carry new garage door and opener brands from Raynor, doorLink, Clopay, Wayne Dalton, C.H.I.,  Carriage House Doors, and Liftmaster.

What Our Customers Say

Our Pledge To You

Our Pledge To You

If you allow us the privilege of serving you, we’ll treat you with respect, answer all your questions with clarity, provide the best in value service, and always serve you with excellence.

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Frequently Asked Questions

How much does it cost to have new garage doors installed?

The cost depends on several factors including the make and model you desire, and how many doors you need. We recommend requesting a free estimate to get a free and firm quote. Request an Estimate!

What company makes the best garage doors?

We carry all the top brands. Our more popular brand is doorLink, however we can show you the differences between them all so you can make the best decision based on your needs and budget. Take the First Step!

What should I look for when buying a new garage door?

There are many factors to consider including security, safety, the motor, insulatation and even the warranty. We can help you choose the best value for specific needs and budget Request an Estimate!

Have a General Question?

Have a general question? Submit this form.  Need a repair?   How about a free onsite estimate?