Illinois Roofing Co. serves commercial property owners and managers statewide — flat roofs, TPO, EPDM, metal roofing, and more. Minimal disruption. Clear timelines. Licensed and insured.
Flat and low-slope roofing for commercial office properties across Illinois.
Full-service roofing for retail centers — phased to keep your tenants open.
Large-scale flat and metal roofing for warehouses, distribution centers, and industrial properties.
Apartment buildings, condos, and HOA communities — coordinated project management for multi-unit properties.
The leading choice for flat commercial roofs in Illinois. Highly reflective, energy-efficient, and heat-welded seams that withstand Illinois weather. 15–20 year lifespan.
Proven flat roof membrane with excellent cold-weather performance — critical for Illinois winters. Cost-effective for large commercial roof areas with 20+ year lifespan.
Standing seam and corrugated metal for commercial and industrial properties. 40–60 year lifespan, minimal maintenance, and excellent snow-shedding performance.
Silicone or acrylic coatings applied over existing flat roofs to restore waterproofing and extend lifespan 10–15 years at a fraction of replacement cost.
A tried-and-tested flat roof system used widely across Illinois commercial buildings for decades. Excellent puncture and tear resistance.
Multi-layer hot-applied roofing for commercial properties requiring maximum durability. Well-suited to Illinois industrial and high-traffic roof environments.
We schedule around your business hours and tenant needs. Most commercial projects are completed with zero business interruption.
You get a detailed project schedule before we start. We communicate every step and hit our deadlines.
We carry commercial general liability and workers' comp at limits appropriate for commercial projects. Certificates of insurance provided upon request.
We are certified installers for major commercial roofing manufacturers — ensuring you receive full manufacturer warranty coverage.
We offer annual commercial roof inspection and maintenance programs across Illinois — extending your roof's lifespan and catching problems early.
Illinois commercial properties face unique roofing challenges. The combination of flat or low-slope roof designs (which are standard for commercial construction) with Illinois' extreme weather — heavy snow loads in winter, severe storms and hail in spring, and thermal stress from temperature swings — means commercial roofs in Illinois require more frequent attention than properties in milder climates.
Illinois commercial property owners should inspect their flat roofs at minimum twice yearly — once in the fall before winter snow loads, and once in the spring to assess winter and storm damage. Drainage is particularly critical for Illinois flat roofs; standing water accelerates membrane deterioration and dramatically increases leak risk. Illinois Roofing Co. offers preventive maintenance programs designed specifically for Illinois commercial properties.
We serve commercial properties throughout Illinois including Chicago, Naperville, Schaumburg, Aurora, Joliet, Rockford, Peoria, Springfield, Elgin, Arlington Heights, Des Plaines, Elk Grove Village, Glenview, Bloomington, and all surrounding areas statewide.
Get a free commercial assessment from Illinois Roofing Co. — licensed, insured, and ready statewide.