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Feb 24, 2025|Commercial Roofs

Understanding The Different Types of Commercial Roofs

The Different Types of Commercial Roofing in NC and SC

Choosing commercial roofing can be overwhelming. There are so many options, materials, and factors to consider. But at East Coast Renewables, we’re here to make the process easy, transparent, and maybe even a little fun. We love what we do, and that passion drives us to deliver high-quality roofing solutions across North and South Carolina. From Charlotte to Columbia, Asheville to Florence, we’re setting the bar for what a great commercial roofing experience should be.

The Most Common Commercial Roof Types

Picking the right roof for your commercial building is a big deal. It’s not just about keeping the rain out—it’s about durability, saving on energy costs, and avoiding headaches down the road. With so many choices out there, how do you figure out what’s best for your needs? We’ve broken down the most popular types of commercial roofs, what makes them great, and what you might want to watch out for. Let’s make this decision a little easier for you. Here are the most common commercial roof types:

1. Built-Up Roofing (BUR)

This old-school roofing system has been around for decades, and for good reason. Built-up roofing (BUR) consists of multiple layers of tar and gravel, creating a strong, weather-resistant surface. It’s reliable and great for buildings that need a tough, long-lasting roof.

  • Best for – Flat or low-slope roofs
  • Pros – Long lifespan, excellent waterproofing, low maintenance
  • Cons – Heavy material, longer installation time

Commercial roofing types in NC & SC.

2. Metal Roofing

Metal roofs are a favorite for businesses that want something sleek, energy-efficient, and long-lasting. These roofs can handle just about anything—rain, wind, fire—you name it. Plus, they look great and can last about a lifetime.

  • Best for – Businesses wanting durability and energy savings
  • Pros – Fire-resistant, energy-efficient, stylish
  • Cons – Higher upfront cost, expands and contracts with temperature changes

3. Modified Bitumen Roofing

Think of this as the more flexible, modern cousin of BUR. Modified bitumen roofing uses asphalt-based sheets reinforced with fiberglass or polyester, making it extra tough and resistant to damage. It’s a solid choice for buildings with foot traffic or rooftop equipment.

  • Best for – Businesses with rooftop HVAC systems or frequent maintenance needs
  • Pros – Durable, weather-resistant, easy to repair
  • Cons – Shorter lifespan compared to metal or TPO

4. Thermoplastic Roofing (TPO & PVC)

These single-ply roofing systems are lightweight, highly reflective, and energy-efficient. TPO and PVC are excellent at keeping buildings cool in the summer, which helps lower energy bills—a win-win!

  • Best for – Energy-conscious businesses
  • Pros – Reduces cooling costs, strong against chemicals and weather
  • Cons – Can be punctured more easily than other materials, requires skilled installation

5. EPDM Roofing (Rubber Roofing)

EPDM is a flexible rubber roofing membrane that’s budget-friendly and easy to install. It’s a go-to option for large commercial buildings because it’s tough and can handle fluctuating weather conditions.

  • Best for – Large commercial properties with flat roofs
  • Pros – Cost-effective, weather-resistant, low maintenance
  • Cons – Can absorb heat if not properly coated, susceptible to punctures

Why Work With East Coast Renewable?

We’re not just another commercial roofing company—we’re a team that genuinely cares about making your experience smooth and stress-free. When you work with us, you can trust that:

  • Our contractors show up on time
  • The price we quote is the price you pay. Period
  • Our team is professional, presentable, and respectful
  • We’ll keep you informed every step of the way
  • Custom backend system for efficiency and transparency

Let’s Get Your Commercial Roofing Project Started!

We know working with contractors can sometimes be frustrating, but we’re changing that. Whether you need new commercial roofing in Charlotte, Columbia, Asheville, or Florence, we’re here to deliver exceptional service without the headache.

Contact us today! We’ll walk you through your options, provide a transparent quote, and make sure your business gets the perfect roof for its needs.

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