Top-rated roofers.

Get matched with top roofers in Dekalb, IL

Enter your zip and get matched with up to 5 pros

Need a pro for your roofing project in Dekalb, IL?

Select your specific project to find the pro for you.

TRUSTED BY DEKALB, IL HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon117
    Verified roofing services reviews

Find Roofers in Dekalb

Avatar for Guardian Roofing Systems, LLC
Guardian Roofing Systems, LLC
4.9(
68
)

Serving Dekalb, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Emergency services offered

"I had a great experience working with Guardian Roofing Systems. From start to finish, they were professional, prompt, and thorough. The team showed up on time and completed the job within the timeframe they promised, which I really appreciated. What stood out most was how clearly they explained every step of the process—from the initial inspection to the final cleanup. They took the time to answer my questions and made sure I understood what work was being done and why. Overall, I’m very satisfied with the quality of their work and the level of service I received. I wouldn’t hesitate to recommend them to anyone in need of flat roofing services."
roof coating
new roof installation
decking
insulation
base sheet

+13

Response time2 days
Response rate90%
142 neighbors recently requested a quote
Avatar for Boss Roofing - Siding Experts, Inc.
Boss Roofing - Siding Experts, Inc.
4.8(
42
)

Serving Dekalb, IL and surrounding areas

Approved (Corporate)

In business since 2005

Free estimates

Emergency services offered

"I had Boss Roofing go to my rental properties outside of Ft Myers to check the tile roofing to see if it might have been damaged from Hurricane Irma. They were quick to check out, access and repair. I would highly recommend them for repairs or replacement."
Free Roof Giveaway
Free Roof Giveaway
Asphalt Roofing
Asphalt Roof
Asphalt Roofing

+5

Response time3 hrs
200 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Infinity Exteriors, LLC
Infinity Exteriors, LLC
4.9(
21
)

Serving Dekalb, IL and surrounding areas

Approved (Corporate)

In business since 1997

Free estimates

Warranties offered

"I have requested couple of different quotes to replace the roof on my garage. I decided to go with Infinity Exteriors. Logan Rezash worked with me who gave me the best deal. He was very professional and easy to talk to and explained in full details what they will provide me with my project. The materials and the warranty on the project that works for my budget. They kept me informed of the status of the project from the start to the finish. Their team that worked on the job was very polite and fast. They did an excellent job. They cleaned the yard and twice doubled checked for any loose nails around the garage. If you have a project to be done, I would recommend Infinity for your project. Dragica Miladinovic"
LP SmartSide
LP SmartSide
LP SmartSide
LP SmartSide
LP SmartSide

+16

Response time5 days
29 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Home Genius Exteriors
Home Genius Exteriors
4.7(
267
)

Serving Dekalb, IL and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"While removing the old roof, the aluminum coverings on our mansard roof dormers were damaged. The roofing crew attempted to repair the damage but the result was not satisfactory. As compensation they deducted a small amount from the total bill."
2373 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Home Genius Exteriors
Home Genius Exteriors
4.8(
309
)

Serving Dekalb, IL and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"While removing the old roof, the aluminum coverings on our mansard roof dormers were damaged. The roofing crew attempted to repair the damage but the result was not satisfactory. As compensation they deducted a small amount from the total bill."
287 neighbors recently requested a quote
Recommended by77%of homeowners
Avatar for Nisley's Quality Coatings
Nisley's Quality Coatings
5.0(
17
)

Serving Dekalb, IL and surrounding areas

Approved

In business since 2018

Free estimates

Customers say: Quick response

"I was a little skeptical about the gushing reviews, but I could not be happier. Super professional, great service and quality, new roof looks great, and at a competitive price."
Metal roof
Metal roof
Metal roof
Metal roof
Metal roof

+1

Response time2 days
Recommended by100%of homeowners
Avatar for J&K Home Improvement & Restoration
J&K Home Improvement & Restoration
5.0(
8
)

Serving Dekalb, IL and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

"We have once again reached out to Joe Kim at J & K Home Improvements when we had a new project planned. We were completely satisfied when we replaced our siding and roof with Joe. Now Joe and his professional crew have replaced all our windows . There are never surprises or additions from when the job is quoted. Once again we are totally satisfied and delighted with their work!! It has been a stress free experience each and every time."
 Roofing
 Siding Job
GAF Shingles
 Siding job site
 Modifed Bituman

+2

Recommended by100%of homeowners
Avatar for NEW TECH GENERAL CONTRACTORS LLC
NEW TECH GENERAL CONTRACTORS LLC
5.0(
9
)

Serving Dekalb, IL and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"They did an absolutely amazing job building my deck. I love it! They do great work. I’ll have them do more work for me. I definitely recommend them. Thank you so much!"
Anderson
Anderson
Anderson
Lee Illinois
Lee Illinois

+25

Response time3 days
Response rate92%
43 neighbors recently requested a quote
Avatar for Jack's Roofing & Siding, LLC
Jack's Roofing & Siding, LLC
3.3(
2
)

Serving Dekalb, IL and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

We are a locally owned and operated company that values honesty and integrity and treats\nyour home improvement project as if it were our own. We offer a wide range of roofing\nexpertise and experience to meet the specific needs of our clients. We specialize in a\nvariety of roofing, to include asphalt shingle, traditional tile, natural slate, flat, foam, or\nsingle-ply. We pride ourselves on the quality of our work as well as our commitment to\noutstanding results. We look forward to building lasting relationships and guarantee your\nsatisfaction!

All new roofing accessories
Roof Replacement
Tyvek Install with vinyl siding
Completed wall of siding
Before Installation

+2

Response time3 days
...
Showing 1-10 of 136
Roofing questions, answered by experts

No, a chimney crown is not the same as a chimney cap. A chimney crown is a flat cement area on top of a masonry chimney. It starts where the masonry part of the chimney ends at the very top and domes upward toward the flue opening. A chimney cap sits on top of the crown over the flue. It is usually made of metal and allows smoke to escape without letting in rainwater.

Though roof coatings can last up to two decades, it’s a good idea to recoat your roof every four to six years. This is especially important if you have a built-up roof, which is vulnerable to moisture issues. Inspect your built-up roofs annually to make sure they don’t need a new coat.

A spray foam roof lasts 20 to 30 years if installed and maintained correctly. Spray foam roofs should be recoated every 10 to 15 years to maintain the UV protection and waterproof surface of the foam material. The longevity of spray foam roofing will depend on the thickness and density of the foam, the protective coating, and how well it’s maintained.

After you take steps to determine when your roof was last replaced, you may realize you need a new one. Hiring a roofing contractor you can trust involves asking for references and examples of past work. Verify any qualifications the roofer provides. Ask about the expected time to complete the work and about putting guarantees in writing.

A roof pitch that’s too shallow won’t shed runoff as quickly, so you have an increased risk of water intrusion through the seams between your roofing materials. In colder climates, snow and ice will accumulate more easily on your roof, which can add enough weight to cause roof collapse and structural damage to your home.

The Dekalb, IL homeowners’ guide to roofing services

From average costs to expert advice, get all the answers you need to get your job done.