Tips for Rain-proofing Flat Roofs

The business environment in Tacoma offers huge potential, but any commercial property owner whose building has a flat roof can expect to face a few difficulties. After all, Tacoma receives 39 inches of rain annually, which is 2 inches higher than the national average. This large amount of rain can put flat roofs at risk of deterioration and damage since their unique design does not allow rainwater to trickle down as fluidly as high-pitched roofs do.

Fortunately, you can carry out a few changes to better protect your flat roofing system from being soaked under heavy rains. A low-cost method is to let roofing specialists add a layer of felt; be warned, however, that this material does not stand well against time and will need replacement within a few years or so. Adding a fiberglass layer is also a good way to protect flat roofs from potential water damage and dampness, but you may need to dig deeper into your pockets to afford this option.

A more reliable way to protect a flat roof is to opt for EPDM, a type of rubber material that not only offers remarkable waterproofing qualities but also provides great insulation. What's more, EPDM is available at a competitive price and can offer up to 50 years of service. With this choice, you don't need to worry unnecessarily whenever heavy rains strike your area.