Commercial Roofing

Commercial roofs in Chicago carry a different set of demands than residential ones — larger surface areas, rooftop equipment, heavier foot traffic, and low-slope designs that need careful attention to drainage. Chicago Flat Roofing Contractors works with property owners and managers to install, repair, and maintain the flat and low-slope systems that keep commercial buildings dry through the city's full range of weather.

Systems We Install and Repair

TPO Roofing Systems — heat-welded membrane built for energy reflectivity and durability against seasonal swings.
EPDM Rubber Roofing Membrane — a flexible, proven waterproofing layer for low-slope commercial roofs.
Modified Bitumen APP Roofing — torch-applied layers that add tear and puncture resistance.
Torch-Down Roofing Systems — fused layers rated for heavy foot traffic.
Metal Roofing Panel Systems — interlocking panels with minimal seams to maintain.

Inspection, Drainage, and Structural Care

Drone Roof Inspections — aerial coverage of seams, flashing, and drains without added foot traffic.
Infrared Roof Moisture Scanning — identifies trapped moisture under the membrane before it spreads.
Flashing & Scupper Systems — keep water moving off the roof edge instead of pooling.
Ponding Water Correction — tapered systems and re-sloping address standing water.
Tuckpointing & Mortar Systems — restore parapet walls that protect the roof system.

Documentation and Site Safety

Every crew works under OSHA-grade fall protection and harness systems, and storm damage is recorded through photo-documented reports for property owners and insurers.