Did you know that nearly 20% of St. Louis office spaces remain vacant? Many of these structures require renovations. The most effective approach to enticing businesses is by ensuring your commercial building maintains a fresh appeal.

Do you need a new commercial roof, for instance? There are various types of roofs to choose from. Each option has its specific advantages and disadvantages.

Keep reading to learn about the three most common commercial roof types.

1. Built-Up Roofing (BUR)

Built-Up Roofing (BUR) is a traditional and time-tested commercial roof. It consists of multiple layers of asphalt and felt or other reinforcing materials.

Pros

BUR roofs have a long lifespan and can even resist high winds and extreme temperatures.

The initial installation cost of a BUR roof is often lower than other commercial roofs. This fact makes it an excellent choice for budget-conscious building owners.

With multiple layers and asphalt coatings, BUR roofs provide effective waterproofing.

Cons

Due to the multiple layers, BUR roofs are heavy. Some buildings might need additional structural support. This will be added to the expense list.

The installation process can be time-consuming compared to other roof options. You may experience potential disruptions to your business during installation.

During installation, BUR roofs can produce strong odors and fumes that might be unpleasant for building occupants.

2. Ethylene Propylene Diene Monomer (EPDM) Roofing

EPDM roofing is a synthetic rubber membrane. It's most often used in commercial flat roofs.

Pros

EPDM roofing is one of the most cost-effective types of roofs. It's a wise choice for large buildings with expansive roofs.

Once installed, EPDM roofs require minimal maintenance. This means you'll save time and money on repairs and upkeep.

EPDM roofing can adapt to temperature fluctuations and building movements. You'll enjoy a lower risk of cracks and leaks.

Cons

These roofs can be susceptible to punctures from sharp objects or falling debris.

EPDM roofing is available mainly in black or dark-colored membranes. These choices may be less attractive to some building owners.

Compared to other commercial roofing options, the lifespan of EPDM roofs may be shorter. This means a sooner roof replacement could be needed.

3. Thermoplastic Polyolefin (TPO) Roofing

TPO roofing boasts a single-ply membrane. It features a modern blend of plastic and rubber.

Pros

TPO roofing reflects sunlight and heat. This benefit can lower cooling costs.

TPO is recyclable, making it an eco-friendly option.

This type of roofing is relatively easy and quick to install. That way, you'll have shorter business interruptions, if any.

Cons

TPO roofs can be more prone to tears and punctures.

TPO roofing can react negatively to certain chemicals. It's crucial to ensure compatibility with rooftop equipment and maintenance materials.

You Can Choose the Best Commercial Roof Types

These three commercial roof types have the potential to meet your needs.

Signature Exteriors can not only meet your needs but also exceed your expectations. We offer comprehensive solutions, including roof maintenance, solar investments, and emergency services.

Send us a request. We're happy to serve you as soon as possible.