Flat Roof Mastery: Maintenance for Modern Architecture

Modern architectural designs often feature flat or low-slope roofs. While they offer a stunning aesthetic, they require a different maintenance approach than traditional sloped roofs. In London, ON, snow load and drainage are the primary concerns.

We utilize high-performance membranes like EPDM (rubber) or TPO (thermoplastic). These materials are designed to withstand extreme UV exposure and temperature fluctuations. However, they must be inspected annually for punctures, seam failures, or debris accumulation in drains.

Ponding water—water that remains on the roof for more than 48 hours—is the enemy of a flat roof. It can lead to membrane degradation and structural strain. empcontracting.ca Inc. ensures every flat roof we build has a slight 'taper' to direct water toward internal drains or scuppers.

Regular maintenance, including clearing leaves from drains and checking perimeter flashings, can extend the life of a flat roof to 25+ years. We offer comprehensive maintenance packages for our custom builds to ensure your home's envelope remains watertight.