Openings Around Scuppers Leading to Leaks on a Commercial Flat Roof in Chicago

On commercial flat roofs in Chicago, scuppers play an important role in directing water off the roof. However, when openings form around the scupper box, they can allow water to penetrate the roofing system and lead to leaks inside the building. This type of issue is common in older roofing systems or where previous repairs were not fully sealed.

At Anchor Point Roofing, we’ve seen how even small gaps around scuppers can turn into larger water damage problems if left unaddressed. Our team specializes in commercial roofing solutions in Chicago, and we take the proper steps to ensure a lasting repair.

For this type of project, we patch the openings using new roofing membrane that matches the existing system, whether it’s granulated modified bitumen, smooth modified bitumen, or TPO. The scupper box is primed with asphalt primer to improve adhesion, and then the new membrane is carefully installed to fully seal the area. This not only restores the roof’s watertight integrity but also helps extend the lifespan of the roofing system.

If you’ve noticed signs of leaks around your scuppers or elsewhere on your commercial flat roof, reach out to Anchor Point Roofing. We provide reliable inspections, repairs, and maintenance for commercial buildings throughout Chicago.

Location: Chicago, IL