Illinois :

Wisconsin:

Timeless Looks. Modern Durability. Composite Roofing, Masterfully Installed.

Composite roofing gives you the beauty of slate or cedar — without the upkeep or limitations. It’s engineered to perform under Midwest extremes and built to last for decades. But results depend on the installer.

At Custom Installations, we don’t just install composite roofs. We specialize in them.

We’ve spent decades perfecting the details that make these systems succeed: proper underlayment, airflow, custom flashing, and exacting layout. It’s why architects, builders, and discerning homeowners trust us with their most complex roofing projects.

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Our Certifications & Trusted Brands

Our Preferred Composite Brands

We install top-tier synthetic shake and slate from industry leaders:

Every system is installed by certified crews — using manufacturer-preferred fasteners, flashing, and ventilation — and backed by our lifetime workmanship guarantee.

Composite Roofing Is Only as Good as Its Installation

These aren’t standard shingle jobs. Composite roofing demands precision layout, specialty tools, and attention to airflow, expansion, and fastener placement. When it’s done right? The result is a roof that looks flawless — and performs for decades.

What can go wrong with poor installs?

We don’t cut corners. We build it right — or not at all.

Why Choose Us for Your Composite Roofing Project

We’ve built a reputation for exceptional work on premium roofing systems. From modern synthetic slate to classic shake profiles, we treat every composite project as a custom craft — not a commodity.

Composite Shake, Slate & Tile Systems
Certified Brava & DaVinci Installers
Expertly Integrated Flashing & Underlayments
Tear-Offs, Re-Roofs & New Construction
Cedar Replication with Low Maintenance Upside
Daily Site Updates + Final Walkthroughs

Why More Homeowners Are Choosing Composite Roofing in the Midwest

Beauty of Natural Slate or Shake — Without the Hassle

Composite roofing delivers high-end aesthetics without worrying about warping, cracking, rot, or maintenance. It stays beautiful for years — with no special care.

Engineered for Midwest Weather

Freeze/thaw cycles, hail, UV, and high winds — these roofs are built to take it. Composite roofs resist fading, impact damage, and expansion like no natural material can.

Class A Fire Rated, Impact Resistant, Eco-Friendly

Get peace of mind without sacrificing performance. Most composite products offer the highest possible fire and impact ratings — and are often made with recycled materials.

Works Beautifully on Steep-Slope & Complex Rooflines

Unlike heavy natural slate or brittle tile, composite materials are lightweight and flexible — ideal for intricate roof designs, dormers, turrets, and custom copper accents.

Pairs Seamlessly with Our Copper, Flashing & Trim Work

We don’t just install your roof — we finish it to perfection. That means custom-bent flashing, integrated gutters, and sheet metal accents that match the craftsmanship of your composite system.

“The Look of Cedar or Slate — Without the Lifetime of Maintenance”

We’ve spent decades mastering premium roofing systems for clients who demand both beauty and performance. With composite roofing, we give you both — without compromise.

About Custom Installations, Inc.

We’re a second-generation, family-operated company built on one core belief:

Craftsmanship matters. Always has, always will.

With deep roots in Chicagoland and Metro Milwaukee, our team has served homeowners, architects, and builders since 1969. From small repairs to historical restorations, we deliver consistent, high-quality results.

Our Completed Projects

Explore our past work in your neighborhood.

Hear From Homeowners Like You

Discover what real homeowners are saying about their experience with us. From start to finish, our team is committed to delivering quality, reliability, and results you can trust.

Greta Harrris

John Robinson & crew was a pleasure to work with: very professional, respectful & competent. They kept me informed of their work schedule at all times & even went the extra mile to address a vent issue that I did not know I had. I would highly recommend using Custom Installations for their quality of work & making the customer feel at ease answering every question. Very satisfied.

Carol Ann B.

My garage I had vinyl siding was done in one day . They did a great job I am so happy i had it done. the crew were working hard all day and the project manager, John Robinson, came often to check on the work. I will recommend this company to my friends.

Jonathan J.

John Robinson at Custom Installations was a pleasure to work with from beginning to end. He was extremely responsive, collaborative and nice, which is rare these days. His team worked diligently for nearly a month. Overall, it was a great experience to work with John and his team at Custom Installations.

Denali

Had Custom installations redo the entire exterior,(hardie board) roof, and gutters of our home and the results were great! Very professional and organized. Whenever I had a concern or question, my point of contact and project lead, John was an invaluable resource and took care of any issues or questions immediately. I was very impressed with his knowledge and ability to communicate my concerns and wants to whatever crew was working for the entirety of the project. Would definitely recommend and use custom installations on future projects.

Ryan Chitwood

I was in need of a metal crew that could do very high end copper work and was recommended this company by a major national player that owns a company in Denver, Co. The people at Custom Installations were amazing from start to finish, literally. They traveled here during the week for work and were so careful and respectful. Their copper/metal work is as good as I have ever seen. They just completed the most beautiful roof we have ever done for a homeowner. Their communication was fluid and consistent and we had zero issues. For a job with a ticket that size, we needed this to be a smooth process and Custom Installations Inc knocked it out of the park for us. Thank you guys!

Rob

Custom Installation was great to work with through this whole process. From the beginning, Ted Aydt Was very professional and thorough with the bid and immensely helpful with the insurance issues. On the job, the whole crew was great and so respectful. John Robinson was The project manager and always kept us up-to-date as did the office staff. I would definitely recommend them for your roofing job.

Will Lynn

Our old siding and part of our garage where damaged due to a storm which resulted in our house needing to be completely re-sided and part of the garage roof replaced. We chose Custom Installation not only for the quality of their work but their skilled teams knowledge of insurance claims. Bruce truly made this entire process as smooth as possible. We could lot be happier with how our house turned out.

Jacob Rosenfeld

We just hired Custom Installations to re-side & re-roof my home. We chose James Hardie, Board & Baton siding. The Custom Installations team was awesome, from my sales contact, Brad Hironimus, to the installers. Despite the house being originally constructed in the 1960's, it now looks brand new and I expect will further stand the test of time. The foreman assigned to our job, John Robinson, was exceptional. He was extremely responsive and always arrived on site with a great attitude. Whenever I had questions or concerns, he was easy to reach and successfully drove the team into delivering a fantastic result. I would definitely refer the Custom Installations team to anyone looking to improve their home.

Robert Tschurtz

We recently had a new asphalt roof installed on our residence here in Wisconsin. Mr. Pohlman and his crew were professional, timely, and exacting in the quality of their work. The project started and ended on time with no issues. Our property was left in the same condition as when they started. Mr. Pohlman was always available by email and personal cell phone for any questions, and personally on site. Overall, an excellent experience all the way around. Very rare these days.

Brett Paschke

The roof looks great and communication from Kevin and team was excellent throughout. Bob and the onsite team were up on the roof in below zero weather getting the job done.

David Held

Danny was able to arrange for contractor to remove the solar panels. He and his crew did a great job reroofing our home.

Jonathan Jonas

John Robinson at Custom Installations was a pleasure to work with from beginning to end. He was extremely responsive, collaborative and nice, which is rare these days. His team worked diligently for nearly a month. Overall, it was a great experience to work with John and his team at Custom Installations.

What Homeowners Ask Us Most

How long does a composite roof last compared to cedar or slate?

Most composite systems are rated to last 40–50 years — often outlasting natural cedar, and with far less maintenance. Plus, they’re not vulnerable to splitting, rotting, or heavy cracking like natural materials.

Will a composite roof really look like real slate or shake?

Yes. Brands like Brava and DaVinci are engineered with deep grain patterns, varied textures, and multi-tone color blends that mimic natural slate or wood shake — even up close.

Is composite roofing a good choice for the Midwest climate?

Absolutely. It’s designed to withstand extreme temperature swings, hail, heavy snow, and high winds. Many products carry Class A fire ratings and Class 4 impact resistance — ideal for Midwest conditions.

Does composite roofing cost more than asphalt?

Yes — but it offers greater longevity, lower maintenance, and high-end aesthetics that asphalt can’t match. It’s a premium product for homeowners looking for beauty and performance in one.

Can composite be used on historical homes or unique rooflines?

Definitely. Composite roofing is lightweight and flexible, making it ideal for complex roof designs, steep slopes, and historical restorations where slate or cedar may not be practical or code-compliant.

Got More Questions?

We’re here to help. Whether you’re unsure about roof types, warranty details, or what to expect during installation—we’ll walk you through it all with zero pressure.

Find Out If We Service Your Area

Custom Installations, Inc. proudly serves homeowners, builders, and property managers across Chicagoland, Metro and Milwaukee.

Primary Service Areas:

Illinois

Wisconsin

Map of the United States featuring the Midwest, with a focus on Wisconsin and Illinois highlighted.

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