Making your exterior renovations SEAMLESS

Helping better the efficiency of your home or business and boosting curb appeal.

What can RGS do for you?

When it comes to your exterior needs, we've got you covered. Let us take care of the projects you’ve been planning.


Who is RGS?

We are not your average contractor. Ray Gilbert & Sons was established in 1958 and is now third generation owned. At RGS, we combine professionalism, problem solving, technology, and practical design to deliver quality projects that conform to any budget.

Learn more about our company's character.


Need some answers?

We have compiled an extensive database of the most frequently asked questions concerning the roofing industry and best practices to give you all the knowledge you'll need for your next important purchase.

Visit our FAQs page for more information.

Why choose RGS?

Trust is one of the most important virtues in life and we have been able to cultivate that from the hundreds of satisfied customers that we have serviced. We mean what we say and our customer's satisfaction is our highest priority.


“I highly recommend Gilbert and Sons for your roofing, siding and screens. Alex and Tommy are honest when estimating the job. Also, helped us negotiate a better settlement with our insurance company. They did a complete tear off and replaced our roof for us last year. We were very impressed with the professional way the company approaches a job. Also impressed with workers. The quality of the repairs are outstanding! We will refere all our friends and neighbors your way. Thanks again for a job well done!”

D. We

7 months ago


The 6 RGS Core Values

Our overarching goal is not to complete as many projects as we can but to instead focus on the projects where we know that we can deliver superior service and quality craftsmanship.

Personalized Experience


is Key

History of


Customer Care


Begin your project today. 

Call or message us for a free quote!
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1324 Craig View Court

Saint Louis, MO 63146

(314) 604-0019 or (314) 667-8535

© 2020 by Ray Gilbert & Sons.

All rights reserved.

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We offer Financing & Accept All Major Credit Cards*
Call or text: (314) 604-0019 or email