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Commercial Roofing Contractor in East Tennessee

Your Business Deserves the Best

The Commercial Roofing Partner You Can Trust

With a focus on quality, reliability, and customer satisfaction, the company brings years of industry expertise to every project—from new installations to comprehensive maintenance and repairs.
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Commercial roofing crew working on a flat roof
Choosing the Right Roof for You

Roofing Types

Asphalt Roofing

Asphalt shingles are the most versatile of all roofing solutions. Cost-effective with an incredible variety of colors, thickness and durability ratings make this roofing option a favorite of builders and homeowners everywhere. RC Roofing is the place to come to for asphalt shingle roofing. We can help you choose the right shingle for our area, as well as, for your budget.
  • Versatile asphalt shingles in many colors, thicknesses, and durability options.
  • A cost-effective favorite among builders and homeowners.
  • RC Roofing helps choose the best shingle for your area and budget.
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PVC Roofing

PVC roofing incorporates a high-quality and durable plastic made from polyvinyl chloride. This type of roofing is strong and long-lasting with a life expectancy of around 25 years. It is resistant to chemicals, water, and other hazardous materials.
  • Made from high-quality polyvinyl chloride.
  • Offers long-lasting performance with a 25-year lifespan.
  • Resistant to chemicals, water, and hazardous materials.
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Live Roofing

Live roofs, often known as green roofs, transform traditional flat rooftops into vibrant, eco-friendly spaces.
  • Enhances energy efficiency and insulates buildings.
  • Manages stormwater runoff and reduces urban heat.
  • Provides additional habitat and boosts aesthetic appeal.
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TPO - THERMOPLASTIC POLYOLEFIN ROOFING SYSTEMS - COMMERCIAL

Mechanically Attached or Fully Adhered, TPO offers a commercial roof strength, without a significant amount of weight.
  • Durable & Reinforced – Fiberglass reinforcement adds strength and puncture resistance.
  • Watertight & Long-Lasting – Heat-welded seams ensure a secure, leak-proof seal.
  • Energy Efficient – White TPO reflects sunlight, reducing heating and cooling costs.
  • Lightweight & Flexible – Easy to install, maintain, and repair, with multiple thickness options (45/60/90 mil).
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Skylight Installation

Skylight installation transforms your space by seamlessly incorporating natural light, creating a bright and inviting atmosphere indoors.
  • Increases natural light and reduces energy consumption.
  • Enhances interior aesthetics and mood.
  • Professionally installed for lasting durability and efficiency.
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Emergency Tarps

Emergency tarps are a critical temporary solution designed to safeguard your property during unexpected roofing emergencies. Whether you're facing storm damage, leaks, or structural compromise, these tarps offer a rapid, reliable barrier against further deterioration.
  • Provides immediate, temporary protection during emergencies.
  • Minimizes further water and weather-related damage.
  • Quick professional installation secures your property until permanent repairs.
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TPO vs PVC vs EPDM vs Metal Roofing

TPO offers the most cost-effective balance of energy efficiency and heat reflectivity, PVC excels in high-chemical or restaurant grease environments, EPDM delivers superior puncture resistance and thermal flexibility, and standing seam metal provides maximum long-term durability at a higher upfront investment.
Commercial Roofing System Typical Lifespan Energy Efficiency Chemical & Grease Resistance Key Advantage Best Suited For
TPO (Thermoplastic Polyolefin) 20 to 30 Years High (Highly reflective white membrane) Moderate Cost-effective heat reflectivity with heat-welded seam strength Big-box retail, warehouses, distribution hubs, and office complexes
PVC (Polyvinyl Chloride) 20 to 30+ Years High (Highly reflective white membrane) Exceptional (Resists animal fats, oils, and industrial chemicals) High structural durability, chemical resistance, and fire retardancy Restaurants, food processing facilities, manufacturing plants, and chemical labs
EPDM (Synthetic Rubber) 25 to 35+ Years Moderate (Standard black absorbs heat; white option available) Fair to Moderate Extreme impact resistance, tear strength, and cold-weather flexibility High-traffic roofs, educational campuses, and facilities in heavy freeze-thaw zones
Metal (Standing Seam) 40 to 60+ Years High (When paired with cool-roof reflective coatings) High Longest operational lifespan, minimal maintenance, and superior wind uplift resistance Premium commercial properties, institutional facilities, and long-term asset holdings

Why Commercial Property Owners Choose RC Roofing

Commercial property owners across East Tennessee consistently trust RC Roofing because we combine technical engineering, transparent project management, and long-term capital protection. Replacing or maintaining a commercial building envelope requires specialized skill, and RC Roofing delivers proven results across four core pillars:

Zero-Downtime Operational Execution

‍Replacing a roof should never compromise business revenue. RC Roofing excels at reroofing fully occupied facilities. By leveraging phased sector management, low-VOC low-odor materials, and off-hours noise scheduling, we execute complex installations while daily tenant operations, retail traffic, and industrial production continue without interruption.

Deep Regional Expertise and Compliance

‍Serving Knoxville, Maryville, Cleveland, Athens, Sevierville, and surrounding counties, we engineer systems specifically for East Tennessee microclimates. From severe thermal cycling and mountain wind uplift to local municipal permits, OSHA fall protection, and strict IECC thermal insulation codes, our team manages every regulatory and physical detail.

Manufacturer-Certified Quality and NDL Warranties

‍As certified applicators for top commercial manufacturers, we install high-performance TPO, PVC, EPDM, and standing seam metal systems. This elite credential enables us to offer up to 30-year No-Dollar-Limit (NDL) warranties, backing your investment with total labor and material protection that guarantees long-term peace of mind.

Proactive Lifecycle Asset Protection

‍RC Roofing provides turnkey support across the entire building lifecycle, including forensic leak audits, infrared moisture surveys, emergency storm response, detailed insurance claim documentation, and custom preventative maintenance plans designed to maximize ROI and preserve real estate value.

Frequently Asked Questions

01/

How long does a commercial roof typically last?

The lifespan of a commercial roof depends on the material used. TPO and PVC systems typically last 20–30 years, EPDM can last 20–35 years, and commercial metal roofing may last 40–70+ years with proper maintenance and inspections.
02/

What is the most cost-effective commercial roofing system?

TPO roofing is often considered one of the most cost-effective options due to its balance of affordability, durability, and energy efficiency. However, the best system depends on the building type, usage, and long-term goals.
03/

How much does a commercial roof replacement cost?

Costs vary widely based on roof size, material, insulation needs, tear-off requirements, and accessibility. Every project is unique, so a professional inspection is needed to provide an accurate estimate.
04/

What are the signs that my commercial roof needs repair or replacement?

Common warning signs include recurring leaks, ponding water, damaged flashing, interior water stains, rising energy bills, and visible membrane deterioration.
05/

Can a commercial roof be repaired instead of replaced?

Yes, in many cases repairs are possible if the damage is localized and the roofing system is still in good overall condition. However, widespread deterioration may require full replacement or restoration.
06/

How often should a commercial roof be inspected?

It is recommended to inspect commercial roofs at least twice a year—typically in the spring and fall—as well as after major storms to identify potential damage early.
07/

What types of commercial roofing systems are available?

Common systems include TPO, PVC, EPDM (rubber roofing), modified bitumen, roof coatings, and commercial metal roofing. Each system has different strengths depending on building use and climate conditions.
08/

Does weather in Knoxville affect commercial roofs?

Yes, Knoxville’s heavy rainfall, humidity, wind, and seasonal temperature changes can impact roof performance. Proper drainage, insulation, and material selection are essential for long-term durability in this climate.
09/

Can a commercial roof improve energy efficiency?

Absolutely. Reflective roofing systems like TPO and PVC can reduce heat absorption, lowering cooling costs. Proper insulation and ventilation also significantly improve overall energy efficiency.
10/

What maintenance does a commercial roof require?

Routine maintenance includes debris removal, drainage checks, seam inspections, flashing repairs, and scheduled professional inspections to extend the roof’s lifespan and prevent costly damage.
4.9★ on Google · 57 Reviews

What Your Neighbors Say

Real reviews from real customers, pulled from Google and from GuildQuality, an independent third-party survey company. In GuildQuality's verified surveys, 29 of 29 RC Roofing customers who rated us said they would recommend us.
Grade A awesome group of people
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Powder Rangers · Google Review
RC Roofing replaced our roof and gutters. Oliver came out on a Friday afternoon to have us sign the contract. Monday morning the shingles were delivered. Tuesday morning the crew showed up and got straight to work. This crew was awesome! They worked hard! They worked together seamlessly and got along great! I just cannot say enough about their workmanship, truly a great experience working with everyone involved. Thank you RC Roofing!
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Lisa L. · Google Review
After a large part of a hickory tree fell on our house, we needed a new roof. RC Roofing did an excellent job from start to finish! We worked with Oliver Serria who is honest, knowledgeable and he helped us get the best materials possible. The crew who installed the roof were hard working and very respectful of our home and when they left everything was cleaned. Hands down RC Roofing is the best around!
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Alan F. · Google Review
A Richardson construction employee, Nick LongStreet, recommended their sister company to put on a new roof. My POC, Oliver, was prompt and professional. From bid to completion the entire process was 7 days. Their entire team was friendly and worked very hard. I think the completed job was a great value and beautifully done. $ and time well spent.
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Hank B. · Google Review
While this is listed as my wife Joan's review, I am writing it due to my experience in construction. I have been involved in residential construction for nearly 50 years. RC Roofing is absolutely one of the best I have used. The fact that I recently had them replace the roof on our home is a testament to that. The service and quality are exceptional. I'm currently the construction supervisor for Blount County Habitat for Humanity and RC Roofing has installed the roofing on several of our new homes. Vern, the rep for RC, is knowledgeable, personable, and so trustworthy. Because of him and the quality of the workmanship, I have recommended RC Roofing to several others. All have been extremely pleased.
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Joan J. · Google Review
Great quality, friendly, professional, on time and on budget. Chase, Bradley and their team did a great job replacing our roof, gutters, gutter guards and downspouts. They went out of their way to make sure we got exactly what we were looking for. During this project we ran into two issues, each time they worked tirelessly to resolve the issue and make sure we were happy with the finished product. Excellent customer service! As an out of town owner it's hard to find good, honest people to work with. These guys are the real deal. Highly recommended!
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Nicole · Google Review
Chase and the install team were excellent, very professional. I would highly recommend RC Roofing.
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Cheryl M. · Google Review
Just had new roof installed: Great company to work with everyone was outstanding and work was done in very timely matter.
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Roy S. · Google Review
RC Roofing LLC is a top notch organization! Quality work, easy scheduling, on-time and very professional. We have had three different project experiences with RC Roofing LLC and could not be happier or more satisfied with their work and pricing structure. Look no further, small of big job, residential or commercial, one call get it's done with RC Roofing LLC. Vern and his team are highly responsive and great to work with!
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Brett M. · Google Review
RC Roofing replaced a roof in our HOA. Their response time with inquiries, inspection and completion of the job were very fast. Great communication. I highly recommend RC Roofing!
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Jill M. · Google Review
RC Roofing was a great choice to repair our roof. Quick service and very professional.
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Mabel P. · Google Review
Very professional and superb workmanship! Bradley, Chase, and crew went beyond expectations to source an out-of-stock shingle which we desired for installation.
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Gary B. · Google Review
Bradley was very through in what he said his crew would be doingin the repairs that had to be done in fix the leaks in our roof. His crew worked in a timely manor & cleaned up after they were finished.
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Lorna H. · Google Review
The job was completed professionally and with care for clean up. I love my new roof and so glad I chose local.
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Donna S. · Google Review
Great to work with. Affordable, Fast and efficient. I would highly recommend RC Roofing
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Christiana J. · Google Review
Commercial Roofing Guides

Commercial Roofing Resources for East Tennessee Property Owners

Planning a roof project for your business? These guides cover roofing systems, inspections and maintenance, repair versus replacement, budgeting, local permits, and roofing considerations for specific building types, so you can prepare before you request an estimate.

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