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Your Raleigh and NC based roofing company

G3 is OWNED & OPERATED by three Raleigh-born friends.

We treat your business, your budget, and, of course, your roof with the same care that we would give our neighbors. And, to put it simply, it's because we are your neighbors.

When boots are scuffling and hands hammering 30 feet above your heads on the most important part of your house, you're right in being picky about your roofer.

Your job well done depends on an experienced team, a business that is fully insured (specifically for roofing), and management that puts quality of work and and your peace of mind as their top priorities.











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Quality of Work & Your Peace of Mind are our Top Priorities

That's exactly what you get with G3 Roofing.


If you need a Commercial Roofing contractor look no further! G3 Roofing has been providing the Raleigh area with quality work for years. Our Roofing installers take pride in providing our customers with only the best installation service and techniques available. We are dedicated to completing each job efficiently and effectively. Customer satisfaction is always our #1 priority. Our team of professionals use only the best products, cutting edge technologies, and innovative techniques for all of our Commercial Roofing projects. When you choose G3 Roofing you can rest assured that your Roofing needs will be taken care of by our highly trained and experienced professionals.

Commercial Roof Warning Signs


Damaged Flat Roof Flashing

Always inspect the metal strips that run along the edges of your roof. Their purpose is to secure your roofing materials and prevent water or any other debris from compromising your system. Check to see if your flashing is bent, rusting or otherwise damaged. If your roof flashing is not sealed well, there is a good chance that water can make it's way into your commercial roof system. By taking care of this problem as soon as possible, you can help to prevent or keep water damage to a bare minimum.


Cracked or Blistered Commercial Roof Surface

Make sure to check for any cracking, bubbles or blisters on the surface of your commercial roof; this could very well be a sign of moisture becoming trapped, which can lead to leaking. Blistering occurs when pockets of air or moisture get trapped between the roof membrane and deck or in between actual layers of the roof membrane itself. You should never ignore this because the blisters will get worse and cause more serious problems in the future.


Commercial Roof Leaks

Its always a good time to scan your commercial roof for "ponding" or standing water on your roof's surface. Its somewhat normal to have a little standing water after getting a rain storm, but always be sure to check that the water has drained or evaporated within 2-3 days. If it does not drain, the standing water may lead to major leaks and inflict premature aging of your commercial roof.


Interior Water Stains

Many times, you can see signs of damage issues on the inside of your commercial or industrial building. If you start to see a water stain on any of your ceilings or the walls of an upper floor, it is definately time to have a professional inspect your roofing system.


Mold/Smelling Odors

Another warning sign that you may notice is spotting mold growth or noticing foul odors. This may be cause from water breaking into your roofing system, or even the exterior of your building. Make sure to have a professional roofing contractor look for any suspected roof damaged areas.

We Use the Best in the Business

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Featured Projects

View our award winning and historical projects we worked on from start to finish. See our full portfolio and why our customers promote our services.

Need an Insurance Claim?

Affected by recent hail or wind storm? Damage caused by severe weather conditions (wind/hail) are, in more cases, covered by your homeowners insurance. After inspection, our experienced team can help walk you through the insurance claim process.

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