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Commercial Roofing Contractor in Rockford, IL

If you are in need of commercial roofing services in Rockford IL, Martin Exteriors Roofing & Siding is your go-to roofer!

Commercial Roofing Services

A commercial roof takes a beating. Between UV exposure, pooling water, temperature swings, and years of wear, flat and low-slope roofing systems need specialized attention, and that’s exactly what we provide.

Martin Exteriors has been serving commercial property owners and managers since 2006. Ranked #116 on Roofing Contractor Magazine’s Top 150 in 2024 and a four-time Inc. 5000 honoree, we have the scale and expertise to handle commercial projects of all sizes.

We’re family-owned and operated, so you always know who you’re dealing with. And we work around your schedule to minimize disruption to your business.

Buildings We Serve

We work with property owners and managers across retail centers, warehouses, office buildings, churches, schools, restaurants, and multi-family housing. If it has a roof, we can take care of it.

Flat and Low-Slope Roofing Systems

COMMERCIAL ROOFING SYSTEMS

Commercial roofs differ from residential roofs on many levels.

Most commercial structures have flat roofs rather than sloped roofs. This necessitates the use of a different roofing material. Many commercial roofing materials are expected to last for 15 years or more, so if you’ve noticed any type of problem on your roof, call us.

Most of the buildings we work on have TPO, EPDM, or modified bitumen roofs, and some have low-slope metal. Each one has its strengths, and we compare them in detail on our TPO and flat roofing page.

Single-ply membranes. We install all three of the most common single-ply membranes: TPO, EPDM and PVC. They go down without torches or hot asphalt, and each one has different strengths, so we help you choose the one that fits your building.

Metal roofing. We install standing-seam, exposed-fastener and snap-together metal panels. Many panel systems are rated for winds up to 140 mph, depending on the panel and system. See metal roofing.

Commercial siding. We side commercial buildings in metal panels and fiber cement, with many colors and profiles to choose from. See siding.

Let Martin Exteriors Roofing & Siding do a detailed inspection of your commercial spaces to see what kind of roof you have and what kind of work it needs.

We will provide you with the best commercial roofing solution for your specific needs and the current needs of your property.

Your building will be well protected with our high-quality and long-lasting solutions and services.

Dealing with storm damage? We handle commercial storm damage repairs and can help you navigate the insurance claims process. Need help with costs? Ask about our financing options.

Finding Hidden Moisture Under the Membrane

Water can get under a flat roof membrane and soak the insulation long before a leak shows up inside. When we suspect trapped moisture, we use a Teledyne FLIR i64 thermal camera and a Tramex Roofing Inspector Kit. The FLIR i64 takes 640 × 480 thermal images, and that finer detail makes small temperature differences across the roof easier to see. Wet insulation holds heat differently than dry insulation, so those differences show us where to look closer. The Tramex kit then checks those spots for moisture without cutting into the roof, down to about 4 inches.

You get the thermal images, photos and moisture readings in your report. If the damage came from a storm, that documentation helps you with your insurance claim, and we can go over what we found with your adjuster. A thermal image can’t show hail hits on its own, so we still check storm damage by hand and photograph it up close.

FLIR i64 thermal imaging camera used to find hidden moisture in commercial flat roofs
Teledyne FLIR i64 thermal camera. Image: Teledyne FLIR
Tramex Roofing Inspector Kit moisture meter used to check flat roofs for wet insulation without cutting into the roof
Tramex Roofing Inspector Kit. Image: Tramex
Commercial Roofing Companies Rockford IL Martin Exteriors

ZIP codes that we serve across Rockford IL
61016, 61102, 61104, 61106, 61108, 61110, 61114, 61101, 61103, 61105, 61107, 61109, 61112, 61125

Construction Management

COMMERCIAL ROOF INSPECTION ROCKFORD IL

Regular roof inspections are crucial if you want to maintain your roofing system in great and functional shape and your property protected and damage-free.

For your peace of mind, Martin Exteriors Roofing & Siding provides free inspections of your commercial roofing system(s) in Rockford IL!

With great attention to detail, our team of commercial roofers will inspect every inch of your roof to detect any potential issue, no matter how big or small.

If we find something, you’ll get photos and a plain answer on whether it needs a repair, a coating, or a new roof.

Take care of your property and make sure to call us for a free roof inspection!

Repair and Maintenance

Most flat roofs fail a little at a time, at seams, drains, and flashing that nobody has checked in a while. If your roof is leaking or just overdue for a look, our commercial roof repair and maintenance team handles emergency leaks, scheduled maintenance plans, and coatings that can add years to an older roof.

Maintenance comes in three tiers, from drain and gutter cleanouts with a written report up to all maintenance repairs, replacement planning and a moisture survey. Compare the three maintenance tiers, or call (815) 624-6278 for pricing.

Commercial Roof Replacement and Installation in Rockford

When it’s time to replace the roof on your business, call Martin Exteriors!

We specialize in worry-free installation and we’ll make sure to cause as little disruption to your daily operations as possible.

Our trained and experienced Rockford roofers use advanced methods and techniques as well as premium-quality materials to install your roof according to the highest industry standards.

Our crews can install GAF, TAMKO, CertainTeed, and many other brands of commercial roofing.

Trust Martin Exteriors to give your commercial property a roof that will protect it for a long time to come!

Replacing a flat roof? See how TPO roof installation works and why it’s our most-requested system. Budgeting for a new commercial roof? Read what drives commercial roofing cost per square foot.

Want to see larger jobs we have finished? Watch our nine building condo association re-roof in Roscoe, done in a single day, and our two building church roof replacement in Roscoe, about 150 squares of shingles.

INSURANCE CLAIMS EXPERTISE

In addition to our professional and efficient commercial roofing service, we’ll also work with your insurance company to make sure you are fully covered.

If you have damage that is covered by your insurance, Martin Exteriors is your asset.

We have 20 years of experience working with insurance claims and we know the process inside and out. You can always count on us!

If you are filing an insurance claim to pay for roofing or siding damage, we can work with your insurance company to ensure that all the proper forms are filed, and we document the damage and work with your adjuster so nothing gets missed.

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Commercial Roofing FAQ

What commercial roof systems do you work on?

We work on flat and low-slope roofs with TPO, EPDM, PVC and modified bitumen, plus metal roofs on commercial buildings. Each system has its own strengths, and our TPO and flat roofing page compares them. At a free inspection we look at what is on your building now and what fits it best.

How do you find leaks under a flat roof membrane?

When we suspect trapped water, we scan the roof with a Teledyne FLIR i64 thermal camera and then check the suspect spots with a Tramex Roofing Inspector Kit, without cutting into the roof. That shows wet insulation you can’t see from the surface, so repairs go where the water actually is. If the damage came from a storm, those images and readings help document it for your insurance claim. Here is what happens during a commercial roof inspection.

Should we repair or replace our commercial roof?

Many flat roof problems are local, like an open seam or failed flashing, and can be repaired. Widespread wet insulation or a membrane at the end of its life usually points to replacement. An inspection with moisture readings tells you which one your roof needs, and if it is replacement, we can offer a 20-year warranty on commercial roofs. More on commercial roof repair.

Do you offer commercial roof maintenance plans?

Yes. Our maintenance plans come in three tiers, and scheduled checks catch open seams, clogged drains and flashing trouble early, before they turn into leaks inside the building. Compare the three tiers or call (815) 624-6278 for pricing.

Can you help with a commercial storm damage claim?

Yes. We document the damage with photos, meet the adjuster, review the insurance estimate line by line, and prepare and submit supplements, with the owner approving each step. Your insurance company decides what is covered. See our insurance claim help for how the process works.

Can you help with a commercial roof emergency?

Yes. We are open 24/7, and someone answers the phone around the clock at (815) 624-6278. If water is coming into your building, we can come out to stop the active leak, then plan a lasting repair once the roof has been checked.

SCHEDULE A FREE INSPECTION TODAY

Call Martin Exteriors Roofing & Siding today to find out more about our commercial roofing services in Rockford IL and the surrounding areas.

We would be happy to send one of our technicians out to begin your inspection and consultation as soon as possible.

What our clients say about us

  • Leslie Ramsey, Google review

    We couldn’t be happier with our beautiful new roof! A huge thank you to Martin Exteriors for making the entire experience so much easier than we ever imagined.

    A very special thank you to Fernando for going above and beyond. He was always on time, kept us informed every step of the way with consistent communication, and was there throughout the installation to make sure everything went smoothly. His dedication, professionalism, and commitment to customer service gave us complete confidence throughout the entire process.

    From day one, their team was professional, knowledgeable, honest, and incredibly easy to work with. One of the things we appreciated most was how they handled all of the communication with our insurance company. Even when there was pushback, they advocated for us and took that burden completely off our shoulders. Having someone in our corner throughout the process made all the difference.

    The installation crew did an outstanding job, and the quality of their workmanship truly shows. We are beyond grateful for the care and attention they gave our home.

    If you’re looking for a roofing company that genuinely cares about its customers, stands behind its work, and makes the process as stress-free as possible, we highly recommend Martin Exteriors. Thank you for giving us a beautiful new roof and such a positive experience from start to finish!

  • Eve Dano, Google review

    Dustin Watkins was absolutely outstanding! He was very professional, coordinated everything, kept his promises, returned our calls promptly and followed up on all our questions and concerns in a timely manner. Also, he met with the adjuster at our home and worked hard to make sure nothing was missed in order to secure a favorable and fair outcome. The crew did beautiful work, they worked efficiently and got it done in only one day including both the tear off and installing the new roof. It looks great! Very good experience all around!

  • Joe Kwiatt, Google review

    Martin Exteriors was one of a few companies I had bidding on my roof replacement. I worked with Nick, who answered all my questions, especially in areas of upgrades. Even with those upgrades, the price was fair and in between other bids.

    My project took two days to complete. The crew was professional and their experience showed a level of great detail to make sure my roof was complete and would last.

    Last year, I had a new concrete patio installed and they did not finish the siding portion that met up with the patio. Nick was at the house during the bidding process and I asked how he would complete the siding project to make it look seemless and keep water from intruding in the basement. He laid out his idea and his price was fair. The siding / patio look great. This was part of the reason I decided to use Martin Exteriors for my roof replacement.

    I’d recommend Martin Exteriors for any of your roofing or siding needs.

  • Thomas Guilford, Google review

    Highly recommended Martin Exteriors. Jeff walked is through the entire process at our pace. Never pressured any points. Was always available. Work was done on time, on budget. Just a great experience overall. No surprises! I’m very happy with them. Only did the roof and siding. No idea about other services. I added pics. After clean up never knew they were there. Very professional.

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Financing available as low as $149/month for qualified buyers. We help with insurance claims.

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