4.4 
108 *The Angi rating for Roofing companies in Decatur, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Roofing needs.
*The HomeAdvisor rating for Roofing companies in Decatur, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Roofing needs.
Last update on July 24, 2026
Serving Decatur, IL and surrounding areas
Approved
In business since 2012
Free estimates
Emergency services offered
"Service went great and roof looks amazing and goes so well with the rest of the house"
+19
Serving Decatur, IL and surrounding areas
Approved
In business since 2004
Free estimates
Warranties offered
"I hired Otto's to replace the old roofing on my home. From the first contact through the entire process they were very professional and went over everything with me. They were very easy to work with and I could call them any time I had a question. They finished my roof in one day and cleaned everything up afterwards. They did a first rate job and I would recommend them to anyone that needs roofing work done. Gloria E. - Mattoon, IL"
+5
Serving Decatur, IL and surrounding areas
Approved (Corporate)
In business since 2009
Free estimates
Warranties offered
"They did a wonderful job on my new roof last fall. They were quick and handled my roof repair excellently. I highly recommend them for roofing and siding work"
+30
Serving Decatur, IL and surrounding areas
Approved
In business since 2018
Free estimates
Customers say: Quick response
"Wow! My roof looks awesome.. crew very courteous and efficient.. did my entire roof in one day and they cleaned up everything! Highly recommend!"
+1
Serving Decatur, IL and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"Redemption Contractors, Tyler specifically, has done work on multiple properties of mine through the years. Talk about a jack of all trades, he's your guy! Roofing, house remodeling and everything in-between. My favorite remodel was an old kitchen into my daughter's nursery. I would 100% recommend this company to anyone. You will get the upmost honesty and the job will be completed to the highest standard. You will not be disappointed!"
+49
Serving Decatur, IL and surrounding areas
Approved
In business since 2025
Free estimates
Offers commercial services
"Central Illinois Roofing and Renovation got the job done in two days removing our old roof and replacing it with a new medal roof. They were so professional in the business part and even more professional in their work and politeness. My Wife and I are very happy with them and our new roof. They also did a very good job cleaning up all leftover debris. We're looking forward to calling them again on other needed projects in the future. Thank you for have them on your list. P. Young"
Serving Decatur, IL and surrounding areas
Approved
In business since 2020
Free estimates
Offers commercial services
"Job was done fast and efficiently at a great price. Would definitely use again and recommend to anyone."
Serving Decatur, IL and surrounding areas
Approved (Corporate)
In business since 1976
Free estimates
Credit card accepted
Erie Home Basement Solutions is a division of Erie Home?a national leader in home improvement since 1976. We have long been known for offering industry-leading solutions to our customers? most pressing needs, and our basement waterproofing, foundation repair, and crawl space services are no exception. When it comes to protecting your home against structural problems, why put the project in anything less than the most capable of hands? At Erie Home Basement Solutions, we provide the effective repair services and personalized service you need to have complete peace of mind.
+28
Serving Decatur, IL and surrounding areas
Approved
In business since 2025
Free estimates
Credit card accepted
"Very Professional. Handled all the deails, permits, materials and disposal of all waste. All edges were string straight."
Serving Decatur, IL and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"Found Sentri on Angi. Jeanette and Violet were very pleasant and efficient in getting a contractor to me in the time frame needed. The contractor was excellent and the roof looks great! I would definitely work with them again if I had additional projects."
From average costs to expert advice, get all the answers you need to get your job done.
A new roof improves curb appeal, increases home value and keeps your living space protected from the elements. Learn about average roof replacement costs to set your budget.
The average cost of roof repair for U.S. homeowners averages between $386 and $1,875. Learn what factors can affect roof repair costs.
Wondering about the cost to tarp a roof after a large storm or before a major roof renovation? We'll break it down by size, style, and scenario.
All of the parts of your roof work together to protect your home. Learn the anatomy of a roof and how each part functions.
Building a roof is a serious but rewarding project. If you're up to the task, use this step-by-step guide to learn how to build a roof without the help of a contractor.
Roof leaks are an emergency, so knowing who can tarp your roof quickly and correctly can save you from major water damage if you ever experience a leak.
