Trusted Commercial & Industrial Flat Roof Contractors in
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Chicago Flat Roof Services
From the steel-and-glass giants of the Loop to the century-old factories in Pilsen, the skyline of Chicago tells a story. For commercial and industrial property owners, that story hinges on roofing systems capable of defying lake-effect snow, summer thunderstorms, and the relentless winds that define the region. At Commercial Flat Roof Company, we specialize in flat and metal roofing solutions designed specifically for Chicago’s extremes. Whether you’re managing a lakefront high-rise or a manufacturing plant in the suburbs, our expertise ensures your roof covers you completely.
Protecting Your Investment from Chicago’s Harshest Weather
Chicago winters bring heavy snow loads that test structural integrity, while summer storms mean rains that might overwhelm outdated drainage systems. The lake-effect microclimate dumps 38 inches of annual snow on suburbs like Evanston, while downtown’s urban heat island effect can push temperatures past 90°F, accelerating UV damage. Add to this wind gusts commonly over 50 mph and the stakes for a reliable roof become clear.
Testimonials
Throughout the past 30 years, we have had the opportunity to service numerous commercial and industrial properties. Their kind words showcase our quality of work, service, and industry knowledge.
I own multiple buildings. Anthony and his team at the Commercial Flat Roof Company are my only roofers for all of my buildings now.
They now re-roofed 70% of my properties and will be my roofers for the rest. After working with others Anthony is the gold standard. Honorable, competitive, quality, prompt, and accessible. In the past we used other “professional roofers” whose warranties ended being worthless. Anthony backs up his work and backs up his word with action. If you’re searching for a flat roof firm your search is over.
Kenneth Harris
They are affordable and do not skimp to be competitive.
I cannot speak highly enough of Anthony and his company. They follow through, are professional and do one heck of a job. The quality is excellent and, to be frank, they treat you like good friends rather than a customer. Any issues that may crop up they take care is immediately. They are terrific! They saved me a lot of money and aggravation for sure. And they did work on my personal residence as well. Any time I call they make a point to get back to me immediately. I had an issue with a new building, called them today and within two hours they were on site and took care of my issue. Seriously the most reliable and professional people I’ve ever done business with and just good good people.
John Smith
Great company with great employees. We have a 100,000 square foot flat roof that was leaking from like ten places.
I had five different companies give us a quotes and they were by far the least expensive and they were able to give us three warrantied options for the level of repair. I would use them again for any commercial flat roof repair we would need.
Lee G.
For repairs, we use ethylene propylene diene terpolymer (EPDM) patches chemically bonded to existing membranes, ensuring seamless integration in humid environments like the Near South Side. In emergency scenarios, our 24/7 response team deploys temporary seals within hours, preventing interior damage. Every repair includes regrading recommendations and drainage upgrades to align with Chicago’s strict building codes.
When roofs reach their lifespan, total flat roof replacement becomes inevitable. We perform replacements with minimal disruption, essential for noise-sensitive areas like Lincoln Park’s medical campuses. Our repairs, restorations, and replacements include a leak-free guarantee for your peace of mind.
Roof overlays offer a cost-effective alternative to tear-offs, ideal for budget-conscious businesses. This process involves cleaning the existing roof, reinforcing weak areas with polyester fabric, and layering a new membrane over the old system. This approach can add 15 years to a roof for your Glenview shopping center without disrupting tenants.
Overlays aren’t one-size-fits-all. We use lightweight materials in the area’s dense urban environment to avoid exceeding structural load limits. Customization for your overlay is also key. For example, a Bedford Park food processing facility might prioritize antimicrobial coatings to meet hygiene standards. Every overlay also includes a tailored maintenance plan with biannual inspections and debris clearance.
We Design for Durability and Maintenance Efficiency
Commercial Flat Roof Company addresses these challenges with materials and techniques tailored to the region.
For example, our TPO membranes in West Loop office buildings reflect sunlight to reduce cooling costs, while modified bitumen systems in Cicero industrial parks withstand thermal shock from rapid temperature swings.
Metal roofs in Naperville leverage standing seam designs to shed snow and resist wind uplift, critical for suburban facilities near O’Hare’s flight paths.
Our maintenance plans include regular inspections and proactive repairs, helping businesses avoid costly disruptions and preserve asset value. Because in Chicago’s climate, smart design isn’t a luxury—it’s a necessity.
Flat roof repair in Chicago means more than fixing leaks.
A leak in a Logan Square apartment complex could stem from membrane shrinkage while ponding water on a Ravenswood warehouse roof might indicate poor slope design. We start with infrared thermography to map moisture intrusion and core sampling to assess substrate decay, tools essential for aging roofs in historic districts like Bronzeville.
Commercial flat roofing in Chicago must balance aesthetics and utility.
In Fulton Market’s tech hubs, we install solar-ready TPO roofs with concealed fasteners for a sleek profile. For refrigerated warehouses in Hodgkins, we embed foam insulation to maintain consistent temperatures. The industrial roofs we service mean heavier specs. In the Calumet industrial corridor, we might use 60-mil PVC membranes resistant to chemical spills and grease. For Elk Grove Village’s logistics centers, we reinforce roofs to support conveyor systems and rooftop HVAC units. Our designs always factor in Chicago’s snow load requirements (30+ pounds per square foot), ensuring compliance and safety.
No Obligation Commercial & Industrial Roof Inspection
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Chicago’s Go-To for Metal Roof Performance
Roof Repairs
Chicago’s metal roofs face unique challenges like salt corrosion and ice dams. For repairs, we focus on seam integrity. In a South Loop high-rise, we can repair separated seams using factory-trained welding techniques, restoring water tightness without removing panels. In Schaumburg, we can replace corroded fasteners on a distribution center’s standing seam roof, applying zinc-rich primers to prevent future rust.
Roof Retrofits
Commercial Flat Roof Company can also determine if a metal roof retrofit is the right solution for your commercial or industrial property. We offer a cost-effective, three-step retrofit solution for metal roofs in Chicago, eliminating the need for full replacement. First, insulation boards fill existing metal grooves to create a flush surface, followed by a secondary insulation layer to enhance durability against weather and environmental stressors. Finally, a single-ply membrane is installed over the insulation, forming a seamless, protective barrier. This process extends roof lifespan while minimizing downtime and costs. Ideal for businesses seeking efficient upgrades, our expert team will help to determine if retrofitting aligns with your building’s needs.
Roof Replacements
If your metal roof has reached its end, full metal roof replacements offer an opportunity for material upgrades. For a historic brewery in River North, we can replace the original corrugated panels with modern galvanized steel, doubling their lifespan. In Naperville, we could install cool-roof coated metal on a retail complex, reducing peak cooling demand by 25%. You only need to remember one name for metal roof repair, restoration, retrofitting, and replacement. That name is Flat Roof Company.
Emergency Roof Services When Every Minute Counts
When we get storms like the 2023 derecho that battered Elk Grove Village, time is critical. Our emergency service team prioritizes containment, using heavy-duty tarps and water vacuums to protect interiors. We can install temporary sump pumps for a flooded Rogers Park school and repair membrane tears within hours. Post-crisis, we provide permanent fixes: reinforcing seams in Albany Park apartment roofs or upgrading drains in Humboldt Park warehouses.
Your Flat Roof Partner
Commercial Flat Roofing Done Right.
No two Chicago roofs are alike, and neither are flat roofing companies. Our customer service pairs technical expertise with transparent communication. From the first consultation, you’ll receive detailed quotes breaking down material costs, labor timelines, and potential contingencies. We won’t give vague promises or charge hidden fees. Commercial Flat Roof Company knows you work diligently to make your business a success. We work just as hard to keep your business going during and after roof repair or replacement. When every dollar counts, trust a roofing partner who communicates clearly and always prioritizes your bottom line. Contact us today for a free consultation.
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