Williams Roofing & Insulation, Inc.

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16 Years In Business

Company Details

  • Verified Licenses

Contact

6044 Carol Avenue
Morton Grove, IL 60053
http://www.williamsroofs.com

Hours

  • Mon: 9:00 AM - 9:00 PM
  • Tue: 9:00 AM - 9:00 PM
  • Wed: 9:00 AM - 9:00 PM
  • Thu: 9:00 AM - 9:00 PM
  • Fri: 9:00 AM - 9:00 PM
  • Sat: 9:00 AM - 9:00 PM
  • Sun: 9:00 AM - 9:00 PM
View All Details & Credentials

Achievements

Service Details

  • Residential Work
  • Commercial Work
  • Small Jobs Welcome

Areas of Expertise

  • Roofing
  • Siding
  • Insulation
  • Gutters, soffit, fascia
  • Roofing Consultation
View All Offerings and Cities Served

Cost Information

  • Free Estimates
  • Warranty Offered
  • Credit Cards Accepted

Ratings

4.8
546 Verified Reviews
  • 5
    439
  • 4
    17
  • 3
    7
  • 2
    0
  • 1
    5

Highly rated for

  • Overall Rating
  • Value
  • Customer Service
  • Quality
Showing 1-10 of 546 results
5.0 Austin A. Skokie, IL
5/21/2026

This review is long overdue. William's roofing and insulation did a fantastic job removing and installing a new roof on my home. It was a complex job. steep with multiple layers of roofing material. Their knowledge of roofing far surpassed the many companies I interviewed. They respected my property and cleaned up nicely. Highly recommend this company

5.0 Chris P. Saint Charles, IL
10/3/2025

Marc and his crew were great!! Marc came out and gave me an estimate the next day after I contacted him. He nspwctrd my roof and walked through what needed to be done with me. Marc provided the lowest estimate of the 4 I received and it wasn't really close. Marc's crew was able to start the replacement in less than a week and they finished the job in less than a day and a half, in spite of needing extra work. When they were done everything was cleaned up and I couldn't tell they had been here. The new roof looks great and I couldn't recommend Williams Roofing more.

Response from Company:

Thank you, Chris, for taking the time to write this wonderful review!

5.0 Bill C. Naperville, IL
9/18/2025

Totally satisfied with the work, communication, and follow up from Williams Roofing & Insulation, for my roof replacement and gutter installation. The management was hands on with estimating, project management and follow up for the entire project. I'd recommend for any residential project.

5.0 Chris W. Lisle, IL
9/16/2025

The crew was focused and efficient, working only on my project until it was finished. They made the adjustments that I wanted, and though not cheap, their price was reasonable compared to several other quotes (getting several quotes is great for avoiding buyer’s remorse :-) I had gutters and covers replaced as well—high-quality work there too. Marc Williams bid the job himself, and was accessible and communicative throughout.

5.0 Roxanne G. Itasca, IL
9/10/2025

Williams roofing did an excellent job on our house. The roof looks awesome. The owner and also, the workers were very, very nice and courteous, and they cleaned everything up afterwards and the roof is phenomenal. I highly recommend them to anybody who needs a roof they're fair and honest. A great company to do business with.

Response from Company:

Thank you for taking the time to write a review!!

5.0 Sandy C. Arlington Heights, IL
8/20/2025

I was very happy with the whole process- From explanations with the estimate to work professionally done to clean up. You can trust this company.

5.0 Barry M. Libertyville, IL
8/7/2025

Williams Roofing & Insulation Inc. is a third-generation, family-owned company. They were chosen because of their honesty and professionalism, which were apparent during their initial visit. The assessment of our 20-year-old roof and the quote provided were within our budget. From start to finish during the process, they knew exactly what was needed and explained everything in terms any layman could understand. They presented a complete checklist of items as part of their brochure that helped us understand what was to be expected during the job. The service they provided was above our expectations, and our job passed the building inspection without question. Their crew was efficient, safe, courteous, and worked as a well-oiled machine and completing both the installation and the unforeseen repairs of our roof in ten hours. They left the job site debris-free. This is a company that I highly recommend

5.0 Stephen K. Downers Grove, IL
8/1/2025

Great service easy to work with and did a great job , crew was especially nice and very very skillful, very pleased with the outcome

5.0 Roy F. Grayslake, IL
7/29/2025

Marks crew is dedicated in trying to do the work the right way. Mark estimated that it might take 1 day to a day and 1/2. His crew got it done in one day. They all focus on detail and try to get it right. They did the house and the garage and also replaced the chimney. I was worried about the chimney, but it was easy for them. The crew works well together just like a team. They ask lots of questions about things like the antenna, and basketball hoop in trying to get it right. The roof and chimney are beautifull. One of the crew came and dopped off their trailer for the roofing scrap at 7 A.M. The rest of the crew came about 20 minutes later ready to work. They had to replace 1 piece of plywood and they didn't charge me for it. William's roofing is one of the best in the industry.

5.0 Ryan F. Chicago, IL
7/15/2025

Terrific experience for what can be a stressful high expense - they were very thorough and fair pricing. Appreciated the professionalism walking through the proposal. The day of the job they were prompt and kept everything clean with care including our plants. The roof looks great and would highly recommend.

Photos

Williams Roofing & Insulation, Inc.
Insurance options
Hail and storm damage
roofing in action
Roofing in action
Roofing
6
Hail

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