Flat & low-slope

Flat & Low-Slope Commercial Roofing (TPO) in the Carolinas

Flat and low-slope roofs need a system built for standing water, sun, and foot traffic. BCI Roofing installs and repairs energy-efficient TPO and other low-slope membrane roofs on commercial buildings across the Carolinas, so your building stays dry and your energy bills stay down. Your Roof, Our Responsibility.

40+ Years of Experience

Family-Owned & Operated

Metal & Shingle Specialists

Financing Available

The answer

The short answer

Flat and low-slope commercial roofs use membrane systems like TPO that are designed to handle ponding water, UV exposure, and rooftop traffic. TPO in particular is popular because it is durable, energy-efficient, and cost-effective. BCI installs, repairs, and maintains low-slope roofing for warehouses, retail, offices, and other commercial buildings.

Why TPO

Why TPO for flat and low-slope roofs

TPO (thermoplastic polyolefin) is one of the most widely used commercial roofing membranes, and for good reasons:

Energy efficient.

TPO’s typically white, reflective surface bounces sunlight away, reducing heat gain and cooling costs on large flat roofs.

Durable.

Resistant to UV, punctures, and the ponding water that flat roofs deal with.

Cost-effective.

A strong balance of performance and price for commercial buildings.

Seam strength.

Heat-welded seams create a continuous, watertight membrane.

Details matter

The key to a flat roof: details and drainage

Flat roofs do not fail in the field, they fail at the edges, seams, penetrations, and drains. Proper flashing at walls and curbs, correctly welded seams, and good drainage are what keep a low-slope roof watertight for its full life. This is where an experienced commercial roofer earns their keep, and where cheap installs go wrong.

What we do

Installation, repair, and restoration

New installation and replacement

of flat and low-slope commercial roofs.

Repairs

for leaks, seam failures, punctures, and flashing problems.

Maintenance programs

to extend the life of your existing membrane and protect your warranty.

Carolina customers, in their own words

    
 
 
       Posted on Google  
   
   Chanda Hughes 
 
 
 
 Trustindex verifies that the original source of the review is Google. Mark and his staff at BCI roofing was very easy to work with. From the day I contacted them to the final day of installation they were right on point with everything. Everyone was so nice and personnel. Anytime I contacted Mark if he did not answer,  left a message. He got right back to me within a reasonable amount of time. He answered all of my questions and did everything I ask on the roof. BCI took down a chimney for me and installed  Black Onyx Shingles.  If you need a roof I would definitely recommend Mark Bailey and BCI Roofing.
  
 
      Posted on Google  
   
   David Camby 
 
 
 
 Trustindex verifies that the original source of the review is Google. Wanted to say a big thank you to
BCI METAL ROOFING. Called atleast 5 other commercial roofing company’s for an inspection of our commercial building (Biophil Natural Fibers)so we could renew our insurance policy, and not one company showed up. I know it wasn’t a big payday “cost wise “since it was just  an inspection , but it was very urgent as to get our policy renewed. Thankfully Mark was gracious enough to come and inspect our 100,000 sq ft roof and gave a report that I was able to submit to our policy holder.
Thank you. For taking the time even though a small project but a big help in our matter!!!!
  
 
      Posted on Google  
   
   George Lennon 
 
 
 
 Trustindex verifies that the original source of the review is Google. BCI roofing was recommended to me for my roofing needs so I called them and got a quick response. They completed my house in two days and met a deadline that I had with my insurance company, as they had promised.
  
 
      Posted on Google  
   
   Taylor Moyer 
 
 
 
 Trustindex verifies that the original source of the review is Google. BCI roofing installed an exceptional roof on my home. My job was unique and not easy. We are building a replica of the original 1900s home that was on our farm. We wanted a galvanized standing seam roof. Standing seam for the performance, galvanized for the old look. Marks crew not only did an amazing install job, but they were also a pleasure to be around and work around. Mark, the owner, is an honest business man in the world of wheelers and dealers. Mark and I had a miscommunication that we recognized half way into the project and Mark stood by his word. That doesn't happen often in the building world anymore and I will be calling BCI for all my roofing needs from now on.
  
 
      Posted on Google  
   
   James Payne 
 
 
 
 Trustindex verifies that the original source of the review is Google. BCI was great to work with.  Had gutters installed on my house.  Job was scheduled in a very timely manner.  Crew showed up on time and went over job with me before work was started.  After completion, made sure I was happy before they left.  I would not hesitate in using BCI again
  
 
      Posted on Google  
   
   Stephen Dodge 
 
 
 
 Trustindex verifies that the original source of the review is Google. Awesome fast work, cleanup was legit and the company kept close contact throughout job until complete.
  
 
      Posted on Google  
   
   Lisa Scalcione 
 
 
 
 Trustindex verifies that the original source of the review is Google. I contacted BCI with a roofing problem, and they responded right away. They were able to come out the next day and completed the job quickly and professionally. I’m very impressed with their prompt service and quality work.
  
 
      Posted on Google  
   
   Darrin Hayden 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great work at a great price. The work performed exceeded my expectations. Mark is very easy to speak with and does exactly as he says. I would highly recommend this company for your home improvement needs. 5 Stars!!!
  
 
  
  
 
 
      Verified by Trustindex  Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more

Why BCI

We bring 40+ years of roofing experience, careful attention to the details that make a flat roof last, and the responsiveness commercial building owners rarely get. We work around your operations and keep the site safe and clean.

Where we work

Serving North Carolina & South Carolina

We install metal roofing across both states, from our Bladen County home base out to Fayetteville, Wilmington, Raleigh, Charlotte, Myrtle Beach, and beyond.

Frequently asked questions

What is the best material for a flat commercial roof?

TPO is one of the most popular choices for its balance of durability, energy efficiency, and cost. The right system depends on your building, budget, and how the roof is used. We will recommend what fits.

Why is my flat roof leaking?

Flat roofs usually leak at seams, flashing, penetrations, or drains rather than in the open field. We locate the real source and repair it correctly.

Is a white TPO roof really more energy-efficient?

Yes. A reflective membrane bounces sunlight away instead of absorbing it, which reduces heat gain and can lower cooling costs, a meaningful saving on a large flat roof.

Can you maintain my existing flat roof?

Yes. Regular maintenance catches small issues early, extends the life of the membrane, and helps keep your roof warranty valid.

Commercial roofing

Need a flat or low-slope roof done right?

Call BCI Roofing at (910) 922-2188 or request your free estimate. Your Roof, Our Responsibility.