Cornerstone Restoration, Inc
IL Roofing License # 104.018076
Illinois Roofing & Exterior Specialists
Expert installation of roofs, siding, gutters and windows.
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1224 Remington Rd.
Schaumburg, IL 60173
847-885-0097
Services
Our company specializes in exterior renovation and restoration for residential and commercial properties across Illinois. We provide expert roof repair and replacement, siding installation, gutter systems, and energy-efficient window upgrades. In addition to our insurance claim expertise, we also handle water mitigation and interior restoration, ensuring every property is fully restored with quality craftsmanship and care.
About Cornerstone Restoration
Founded in 2004, Cornerstone Restoration was built on a mission to raise the standard for roofing, siding, gutter, and window services across Illinois. We set out to change the industry’s reputation by delivering honest communication, quality workmanship, and lasting results on every project. Homeowners trust us because we treat every property like our own — ensuring excellence, transparency, and craftsmanship you can rely on.
Licenses and Certifications
IL Unlimited Roofing License
In Illinois, all roofing contractors are required to hold a valid state license. Cornerstone Restoration is proud to maintain an Illinois Unlimited Roofing License, authorizing us to perform roof repairs and full roof replacements on both residential and commercial properties. Our licensing ensures every project meets state standards for safety, quality, and compliance, giving our clients complete peace of mind.
HAAG Certified Inspectors
A Haag Certified Inspector (HCI) is a highly trained roofing professional qualified to assess and document roof damage for residential and commercial properties. Haag certification signifies advanced expertise in identifying hail, wind, and mechanical damage using scientific inspection methods and industry-standard testing. Our Haag-certified team delivers accurate roof evaluations and detailed inspection reports that help property owners and insurers make informed repair or replacement decisions.
IICRC Certified Remediators
An IICRC Certified Remediator is a trained professional in water damage restoration and mold remediation, certified by the Institute of Inspection Cleaning and Restoration Certification (IICRC). This certification demonstrates advanced knowledge, proper safety procedures, and the use of industry-approved techniques to restore water-damaged or mold-affected properties. Our IICRC-certified team ensures every project meets the highest standards of cleaning, restoration, and environmental safety.
Client Stories
Satisfied Customers Share Their Experience
Our clients trust Cornerstone Restoration for high-quality roofing, siding, gutter, and window replacement services across Illinois. They value our attention to detail, professionalism, and dedication to delivering exceptional results on every exterior remodeling project.
Roger L
​This review is for Bill Jew at Cornerstone Restoration. Bill was very helpful in facilitating the process of our new roof and gutters. Bill had great communication with us throughout the entire process. The work was completed in a timely manner and the workmanship is exemplary so far. We are very pleased with Bill’s attentiveness to detail with our roof and gutter project. As with any homeowner, we want a real professional who will be there for us if any issues arise; we feel confident that we will be in good hands with Bill going forward. Thank you Bill!
Israel H
Bill Jew was a great contact to help me figure out all the things I needed to get done for my roof being replaced, the garage door and the new gutters. Excellent to work with.
Vlad R
Oktavian and Cornerstone did a great job with my roof. The whole process took almost a year, mostly due to insurance, but the new roof and gutters are in place now.
Oktavian did answer all my questions and I had a lot of them.
In the beginning had some doubts, but later they were able to get full coverage for the roof and then got a free gutter replacement on top of that. I had to cover some portion of the soffit replacement, but it's a small portion of how much was done.
The roof installation was amazing, they started around 7 am, and by 2 pm I had a new roof. The crew was very professional and additionally, they repaired some damaged areas for free.
Very satisfied with the whole experience.
Ronald B
I worked with Jacob and he was fantastic I had a great experience with him and he helped me and my mom with her roof the whole step of the way he was a great representation of the company and highly recommend Jacob and cornerstone I will defiantly be using them again if our futures align.