DeG Contracting LLC. Your home is important, serving as a sanctuary and gathering space for you and your loved ones. Unfortunately, your home also needs lots of TLC, whether that comes via a new window and maintained roof or repairs from storm damage. When you choose DeG Contracting LLC in Chesterfield, Missouri, you can rest assured that your home is in capable hands!

About. DeG Contracting LLC’s owner, Mark DeGrande, is a proud veteran who served as an aviation ordnanceman in the U.S. Navy from 1982-1986. After leaving the Navy, Mark didn’t stop serving his community! In 1997, Mark opened DeG Contracting LLC, which has been providing the St. Louis Metro area with top-notch services from a certified roofing and siding specialist. 

Personalized. At DeG Contracting LLC, you’re more than just a number…which is why you’ll always be treated with the personalized care you deserve! Since he’s both an owner and operator, you can rest assured that Mark is at the same job sites as his crew. From the first day on the job until the project is completed, you’ll work directly with Mark, who’ll ensure that tasks are properly completed—every time. 

Customer Service. Since DeG Contracting LLC is a small, locally owned family business, you won’t be working with a company that doesn’t care about Y-O-U. Instead, Mark takes care of everybody personally, which lets him provide stellar customer service to each valued client!

Honest. At DeG Contracting LLC, they believe that honesty isn’t just the best policy; it’s their only policy! Mark and his crew are dedicated to being fully honest and transparent with their customers. After all, integrity is one of DeG Contracting’s top priorities. 

Estimates. DeG Contracting LLC understands how vital it is to know the cost of a project before you’re fully committed. That’s why they offer a FREE inspection and estimate at no obligation to you. 

Services. DeG Contracting LLC has plenty of services to meet their clients’ needs, including: 

• Roofing (Installation, Maintenance, Repair)
• Siding (Vinyl, Fiber Cement, Metal, Natural Wood, Manufactured)
• Windows (Replacement, Double-Hung, Single-Hung, & More)
• Storm Damage Repair

Trust DeG Contracting for all of your roofing, siding, or window needs! Contact them today.

Call them at (636) 928-7663

Visit the DeG Contracting LLC website

DeG Contracting LLC Reviews

“DEG did an excellent job changing my homes roof and gutters after a storm.  They worked with my insurance company directly and managed that process entirely for us.  Very honest people and have pride in their work.  Highly recommend them.” -Timothy P.

“I had the complete existing roofing removed and replaced with a total new roofing system.  The experience was pleasurable and was completed in one day with a fantastic and friendly crew.  The cleanup after installation was like they were never there…I would rate them five stars and would not hesitate to use them again.” -Vic G.

“Mark and the rest of the DeG team did an outstanding new roof replacement for us. They were very responsive and did what they said when they would do it. We have over 13 different slopes, valleys and steep portions and required 100+ bundles of shingles. The team showed up as scheduled and completed removal of old roof and installation in one day. Excellent quality work and clean up once completed. We highly recommend DeG Contracting.” -Michael L.

“DEG Contracting did an excellent job on our new roof from start to finish. I felt like they completely took charge and the process was perfect. I would recommend them any time!!” -G.E.

“BEST company we’ve ever had the pleasure of working with! Mark is GREAT! He is the ultimate professional! He made sure every job was done completely and done right! He worked with our insurance company (which was no easy feat!), and we didn’t have to do a thing! We had a roof, gutters, siding and all new windows put in and very happy with everything! I would recommend DeG Contracting to anyone needing work done by someone who is honest, reliable, and wants the work done right! If I could give more than 5 stars, I definitely would!!” -Cathy K.

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