Gundaker Construction and Restoration Group is working towards being the leader in residential & commercial Chesterfield roofing, new construction, historical roofing restoration, and emergency roof repair in Chesterfield, MO. Our commitment to quality and excellence puts our customer service above the rest. 


Gundaker Construction and Restoration Group knows the importance of the siding on your home. Not only does siding shed water and protect your property from the effects of the weather, it acts as a key element and directly influences your home’s property value. We can give your home that look you want whether it’s a cedar siding or cement fiber board. We work with the best manufacturers in the business, whatever the style, color, or profile you’re looking for, we can deliver that envious neighbor look you want. GCRG also specializes in steel and aluminum siding. 

Storm Restoration

GCRG is trained in spotting storm damage like no other company out there.  Our Project Managers take pride in making sure you have enough storm damage to validate making a claim.  If there’s minor damage, we let you know and in most cases can give an estimate within hours if not on the spot for a repair. The insurance companies have a protocol they have to follow and we use that as our basis of training, mainly to protect you as the homeowner and property owner.  We know how to talk with adjusters and in most cases we can get code upgrades added by your insurance company at NO CHARGE to you.

Custom Home Building/Rebuilds

Gundaker Construction and Restoration Group has many years of knowledge and experience working in new home construction in Chesterfield, MO. GCRG’s priority is to guarantee that all of our clients are getting the best customer service possible. Building a new home is one of the biggest investments you will ever make. The entire staff at Gundaker has a commitment to our clients throughout the entire home building process that exceeds the rest. Our goal is to help you customize and build your dream home from scratch, so you will not only love it today but 20 years from now.  

Your Premier Chesterfield Roofing Company

phone : 314.594.7011

Let Gundaker Construction & Restoration Group get the job right the first time. GCRG wants to take care of all the details so you don’t have to.


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“It was a great experience working with Gundaker. From the customer service I received from the sales team, to the timely manner of the crew, I was all around impressed. The roof looks great and they still check up on me and help me with maintenance around the house. I would highly recommend them.”

– Phyllis S.
Chesterfield, MO

“Just wanted to let you know how impressed we are with Patrick and Gundaker Construction and Restoration Group! They worked so hard to get the insurance company to approve our roof and we are really glad they are doing the job for us. Thanks for the referral.”

– Debbie Wade
Chesterfield, MO