DeG Contracting LLC

We hold no one or two-star review text for DeG Contracting LLC. That is not the same as there being none — it means our capture did not reach any. The rating breakdown above is Google’s own count and is the number to go on.

• siding13
• insurance details13
• friendly crew11
• timely manner6
• gutter replacement5
• hail damage repair5
• estimate process3
• fascia replacement2
• fast repair2
• structural repair2
• claim process2

14 more of the 79 reviews we hold text for, most recent first. We do not hold every review Google has.

• 5 out of 5John Smith3 months ago

  I highly recommend Mark and his team at DEG Contracting. Top notch quality and service. Mark walked up through every stage of the project and always answered any and all questions.

  Reply from the business

  Hi John, Thank you so much for the kind words and recommendation. We truly appreciate the opportunity to work with you. Thanks again for trusting DeG Contracting with your home!

• 5 out of 5Steve West4 months ago

  We had a great experience with DeG Contracting. Mark was responsive and thorough through every step of the process including working with our insurance company. We would not hesitate to work with them again.

  Reply from the business

  Hi Steve, Thank you for taking the time to share this, we really appreciate it. It was a pleasure working with you, and I’m glad we could help make the insurance process go smoothly from start to finish. Our goal is always to keep things clear, responsive, and handled the right way, so it means a lot to hear that reflected in your experience.

• 5 out of 5janet thompson4 months ago

  Mark and his team did an excellent job. From the selection process, to the scheduling and then the actual completion of the work. The project was done in a timely manner.

  Reply from the business

  Thanks for taking the time to write a review for us Janet, we really appreciate it

• 5 out of 5Jim Twellman4 months ago

  I can always trust DeG to get things done right.

  Reply from the business

  Jim, Thanks for that review, we appreciate it very much.

• 5 out of 5Marsi Avdullai5 months ago

  I am very satisfied with the work Mark and his company has done at my house. They replaced the siding and all the details that come with it. They also replaced gutters and downspouts. First I want to say that communication with mark and his coworkers was so easy and all of them are very responsive in a very short time. Mark tries to explain everything in details that you would never miss anything. He made all the process so easy for me and it’s not really easy to complete big projects in the middle of the winter. I needed to have this job completed as soon as possible and Mark and his team did everything they could to expedite it in their best to satisfy my needs. His team is great. I needed some samples for the color I wanted to choose and they just brought them to me the next day early in the morning. I am very grateful for knowing Mark and his team and I would strongly recommend them to anyone who needs siding work done at their house.

  Reply from the business

  Hi Marsi, so glad everything was completed to your expectations, thank you for the great review, very much appreciated

• 5 out of 5chris DeGrande6 months ago

  Every detail of the job was perfect. From the fit of the soffit to the final clean up when the job was completed.

  Reply from the business

  Hi Chris, thank you for the fantastic review! We're thrilled to hear that every detail, from the soffit fit to the final clean up, met your expectations. At DeG Contracting LLC, we strive for perfection in every job. We appreciate your support!

• 5 out of 5Jack Gonzales7 months ago

  Great contractor and did a great job on our roof and siding We would use them again if we needed them

  Reply from the business

  Hi Jack, thank you for the fantastic review! We're thrilled to hear that you're pleased with the job we did on your roof and siding. Your trust in DeG Contracting LLC means a lot, and we look forward to the opportunity to work with you again.

• 5 out of 5Kris Kaup8 months ago

  DeG did a phenomenal job on our roof due to the March 2025 hail storms. Mark guided us through the entire process. Assisted with all insurance items. A true professional.

  Reply from the business

  Hi Kris, thanks for the great review, glad we could help with the insurance process.

• 5 out of 5Jeffrey Deckelbaum8 months ago

  We contracted with DeG Contracting for Hail Damage Repair of our home. DeG did an outstanding in completing residing the damage part of our home, installing new garage doors, and fixing other outdoor structure. He quickly stepped in when we needed chimney work repairs we did not anticipate. What we appreciated most from Mark DeGrande and his team is we were in process of selling are home during the repair process. He was extremely responsive, communicating often, and prioritizing our home to meet our closing date. We highly recommend DeG Contracting for any home repair needs you may have!

  Reply from the business

  Thanks Jeff for the great review and for trusting DeG Contracting with your hail damage repairs. We’re glad our team could step in, communicate clearly, and help you stay on track for your home sale. We truly appreciate the recommendation and were grateful to work with you!

• 5 out of 5Stacey Anderson8 months ago

  I've used DeG Contracting 3 times, I've had a wonderful experience every time! They're professional, have excellent communication and use high quality products! 10 out of 10!

  Reply from the business

  Hi Stacey, Thanks for taking the time to write this, really appreciate it. Always happy to help out!

• 5 out of 5Clark Hurrell8 months ago

  Mark and team did a great job installing my new roof, on time and on budget! Great Job!

  Reply from the business

  Clark, Thanks for the great review! We’re glad you had a smooth, on-time and on-budget experience.

• 5 out of 5Marilyn Mcbride9 months ago

  We have used DeG Contracting for several jobs both big and small. We can't speak highly enough of Mark and his company. The quality of work is outstanding. Mark and his staff are so easy to work with and very professional. When they leave a job everything is picked up and cleaned up to the highest of standards. Mark has helped us navigate the insurance side as well. If you are looking for a company that is going to make you glad you picked them, then DeG Contracting is he right choice, Gary McBride

  Reply from the business

  Thank you so much Gary for taking the time to share this! We truly appreciate the opportunity to work with you on multiple projects over the years. Our team takes pride in doing things the right way—from quality workmanship to leaving your property clean—and it means a lot to hear that it shows. We're always here when you need us, whether it’s a big project, something small, or help navigating insurance. Thanks again for trusting DeG Contracting!

• 5 out of 5Larry Berron9 months ago

  Mark worked diligently to ensure that we received everything covered by our insurance policy. The adjuster missed some major items on their estimate. He fought to get those items included in the claim.

  Reply from the business

  Thanks Larry for the 5-star review! I’m glad we could help make sure your claim reflected everything that needed to be covered. We appreciate your trust and are always here if you need anything in the future!

• 5 out of 5Mary Erickson10 months ago

  DeG Contracting was here with the insurance adjuster and helped to insure all roof areas were checked and that got the whole roof covered. Also very helpful in selecting the material for the job. Mark was also here throughout the roof …

  Google cut this review short. The full text is on their Google profile.

  Reply from the business

  Thank you for the great review! We’re happy we could support you through the insurance process and deliver a roof you’re proud of. We truly appreciate your trust in DeG Contracting!

Many homeowners believe that all roofing contractors in Granite City deliver the same level of expertise. Myth busted! Not all roofers have the 25+ years of experience or the GAF certification like DeG Contracting LLC—a key factor that sets us apart! Our team combines seasoned craftsmanship with modern roofing solutions, ensuring materials and labor backed by a 50-year warranty. Experience matters when preserving your home's value and safety. Ready to debunk other misconceptions? Let us provide a transparent, tailored estimate for your needs today.16 hours agoCall now

• Warranty offered

  “…provide a 50-year materials and labor warranty, backed by some of the strongest…”

• States a founding year

  “…Get a Free Estimate Excellence Since 1997 Your roof is an integral part of your…”

• Free estimates

  “…Call Text Get Free Estimate Services Roofing Roof Installation…”

• 24/7 emergency call-out

  “…Address Message Send Required Fields 24/7 Emergency Roofing Service.…”

• Family owned

  “…Get Your Free Estimate Honesty We are a family-owned and operated roofing company…”