#1 Roofing Contractor in Northeastern Illinois
Aurora Superior Commercial Flat Roofing is a C-39 licensed roofing contractor with over 28 years of experience specializing in large-scale commercial and industrial roofing projects. Our team has completed multimillion-dollar projects for clients like Sheraton Hotel, high-rise apartments, and historic buildings, delivering expert solutions in roof replacements, retrofits, coatings, and energy-efficient systems. Factory-trained and certified by top manufacturers such as GAF, Carlisle SynTec, Firestone, Johns Manville, and CertainTeed, we’re qualified to install all major commercial roofing systems under full manufacturer warranties. Our service is unparalleled in Aurora, IL because of our advanced engineering knowledge and no-dollar-limit warranties up to 30 years.
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Aurora University
Full roof replacement
$825K Project

Fox Valley Mall
Full roof replacement
$2.4 Million Project

Rush Copley Medical Center
Roof overlay
$1.3 Million Project

East Aurora High School
Full roof replacement
$1.1 Million Project

West Aurora High School
Full roof replacement
$1.4 Million Project

Meijer
Full roof replacement
$875K Project

Aurora Transportation Center
Roof overlay
$425K Project

City of Aurora City Hall
Roof overlay
$375K Project

Over 250
Completed Commercial Roofing Projects
15 MILLION
Square Foot of Roof Maintained
200+
Satisfied Clients
15
Prestigious Awards Won

Aurora Superior Commercial Flat Roofing installs flat and low-slope roofing systems for offices, warehouses, retail properties, and other commercial buildings. We evaluate drainage, rooftop equipment, foot traffic, existing damage, and budget before recommending TPO, PVC, EPDM, or modified bitumen roofing that fits the property’s operating needs.

An aging roof, recurring leaks, ponding water, and rising repair costs may indicate that replacement is the better long-term option. We inspect the existing system, remove failing materials, repair damaged decking or insulation, and install a durable commercial roof while working to limit disruption to employees, tenants, and customers.

Localized roof damage does not always require a full replacement. We repair punctured membranes, loose seams, damaged flashing, worn edges, and other problem areas using materials compatible with the existing system, helping stop water intrusion and prevent minor issues from becoming more expensive repairs.

A leaking commercial roof can damage ceilings, equipment, inventory, and interior spaces if the source is not addressed quickly. We inspect membranes, seams, penetrations, flashing, and drainage areas to locate the cause of the leak and complete a targeted repair designed to provide a lasting solution.

Regular maintenance helps reduce unexpected leaks, emergency repairs, and premature roof replacement. Our service includes checking membranes, seams, flashing, drains, gutters, and ponding areas, along with addressing minor wear before it develops into more serious damage.

TPO roofing is a durable, reflective option for many commercial flat and low-slope buildings. We install properly welded seams and reinforce vulnerable areas around drains, edges, and rooftop equipment to create a watertight system that resists UV exposure, punctures, and everyday rooftop wear.

Known for their energy efficiency, flexibility, and UV resistance, TPO, EPDM, and PVC single-ply membranes provide long-lasting protection for commercial flat roofs. These systems can reflect up to 87% of sunlight, resist chemicals and punctures, and perform reliably for 25–30 years. They’re ideal for coastal and high-heat environments like Aurora, offering a durable, low-maintenance roofing solution.

Celebrated for its strength, flexibility, and weather tolerance, modified bitumen roofing uses asphalt layers reinforced with SBS or APP polymers to handle temperature extremes without cracking or splitting. With a service life of 20–25 years, it’s a dependable choice for low-slope commercial roofs needing heavy-duty, cost-effective protection.

Renowned for its multi-layer durability and fire resistance, Built-Up Roofing (BUR) has been a trusted commercial standard for decades. Composed of alternating layers of asphalt and reinforcing fabric, BUR systems deliver exceptional waterproofing, insulation, and longevity, making them perfect for large buildings that demand minimal maintenance.

Praised for its longevity, energy efficiency, and sleek design, metal roofing offers unmatched performance with a lifespan of 40–60 years. These systems reflect up to 70% of solar heat, withstand winds up to 140 mph, and provide a modern, low-maintenance finish that enhances both durability and curb appeal.

Standing water often develops on flat or low-slope roofs when drainage systems are blocked or insulation is uneven, leading to premature membrane wear and leaks. We eliminate this issue by installing tapered insulation, improving drainage flow, and applying high-performance waterproof coatings to ensure proper runoff and long-term protection.

Over time, exposure to UV rays, temperature shifts, and foot traffic can cause roof membranes to crack, blister, or tear. Using infrared scanning and precision repair techniques, we locate moisture intrusion points, reseal seams, and reinforce weak areas to restore a watertight, durable surface without replacing the entire system.

Flashing failures around vents, HVAC units, and roof edges are a leading cause of interior leaks. Our technicians remove compromised materials, install new metal or membrane-compatible flashing, and reseal all joints to create a continuous waterproof barrier that stands up to weather and time.

Severe weather, falling branches, or wind-driven debris can puncture membranes and compromise roof structure. We provide rapid emergency response, clear debris, and perform targeted structural and membrane repairs, including panel replacement when needed, to restore full performance and prevent further damage.
Office and Retail Buildings
Leaks or drainage problems can disrupt employees, customers, and tenants. We inspect membranes, seams, flashing, parapet walls, and areas around HVAC units to determine whether the roof needs targeted repairs, maintenance, or replacement. TPO and PVC systems are practical options for many office and retail properties.
Industrial and Warehouse Facilities
Large roof surfaces require dependable seams, effective drainage, and materials that can handle equipment access and temperature changes. We evaluate the roof’s slope, insulation, structural condition, and damaged areas before recommending repairs or systems such as EPDM, modified bitumen, or metal roofing.
Roofing problems in occupied buildings must be addressed without unnecessarily disrupting daily operations. We investigate leaks around vents, skylights, flashing, drains, and rooftop equipment, then coordinate the work with property managers to help protect tenants, guests, equipment, and interior spaces.

Mark Delaney, Naperville, IL
6 months ago
"Aurora Superior Commercial Flat Roofing handled our commercial roof installation on a 40,000 sq ft distribution center, and the energy savings were noticeable within the first month. The crew worked around our operating hours and kept the site spotless the whole time."

Denise Whitfield, Montgomery, IL
6 months ago
"A storm tore open a section of our roof and Aurora Superior Commercial Flat Roofing had it tarped the same night. Their emergency roof repair team came back the following week to complete a permanent fix, saving our inventory from serious water damage."

Ray Contreras, Oswego, IL
6 months ago
"Our retail plaza needed a real commercial roof repair after years of patch jobs from other contractors. Aurora Superior Commercial Flat Roofing diagnosed the real problem, fixed it right the first time, and gave us a straightforward quote before starting."

Karen Mitchell, North Aurora, IL
6 months ago
"We knew our 25-year-old roof was on borrowed time. Aurora Superior Commercial Flat Roofing walked us through our commercial roof replacement options for our warehouse, recommended the right system for our budget, and finished ahead of schedule."
A commercial flat roof installation in Aurora typically costs between $15,000 and $75,000 depending on building size, material choice, and existing roof condition. Aurora Superior Commercial Flat Roofing provides a detailed on-site estimate so you know the full project cost upfront, with no surprise charges once work begins.
The main difference is that TPO (Thermoplastic Polyolefin) reflects heat and resists UV rays better, while EPDM (Ethylene Propylene Diene Monomer) offers stronger puncture resistance and a longer history in cold climates. We install trusted systems from GAF, Carlisle SynTec, and Elevate, so you get the material suited to Aurora's hot summers and harsh winters.
A commercial flat roof lasts between 20 and 30 years depending on the material and maintenance schedule. TPO and PVC systems often reach the higher end of that range, while modified bitumen and built-up roofing (BUR) systems last closer to 20 years. We install and maintain your roof to maximize its full lifespan.
Yes, insurance often covers commercial flat roof damage caused by storms, hail, or fire, though normal wear and lack of maintenance are usually excluded. We document the damage thoroughly and provide detailed reports that support your claim, so you get the coverage you're entitled to without added hassle or delay.
Most commercial flat roof installations in Aurora take between 3 and 10 days depending on building size and system type. Fully adhered and mechanically attached systems install faster than ballasted systems, and hot air welded TPO or PVC seams speed up the process while creating a watertight bond.