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An industry leading roofing innovator, as featured in USA today:

We Offer Lifetime Warranties
for your roof!

Gonano Clear Coating

The Future of Durable Roofing

Hail Protection
Our nano-based silicon sealer makes your shingles more resistant to impacts due to being able to bounce back from stress, unlike traditional products.
Make your shingle 13x more waterproof while stopping the loss of granules and stains caused by algae.

UV Protection
Make your roof more vibrant and new-looking for years by stopping UV aging.

Proven & Tested
"The coating for asphalt roof marketed by GONANO shows added improvements to the original products tested. As a result, the anti-aging performance of the GONANO modified asphalt mixture is greatly improved." - Antonio A. Ramirez - Ph.D., Ing. Environmental Technology Researcher

A Sustainable Solution

By changing your roof less, you are creating less waste. Every year, millions of tonnes of asphalt shingles are buried underground and take over 300 years to decompose. Protecting your roof is a profitable and logical solution for you and the planet. Will you go for it?

What is your 10 years money-back guarantee?

Gonano treatments come with a 100% money-back guarantee... but we don't stop here. We promise you it will increase the lifespan of your roof and protect it for a minimum of 10 years. There's a good reason gonano is the fastest growing roofing protection company in America; if you have to change your roof during the 10 years warranty, we would not feel right keeping your money, so we make it easy to get a refund. And to be clear, there are absolutely no strings attached, no form to fill out, nothing to prove, and we promise we won't question you. Don't wait to face the tough decision of changing your roof due to weather damage, choose gonano now and take advantage of our 10-year warranty.

Our Reviews

ClearCoat did a full roof and gutter replacement for us. They are a top notch group to work with. The owner, Neil, provided incredible service and dependability throughout the entire process. Truly felt like he had our best interest in mind through the entire claim process and allowed us to sit back while he handled everything. Super prompt and proactive thru all aspects. He has an extremely reliable team that performs seamless work. We were very pleased with the end result. I would highly recommend ClearCoat.

Taylor Dial Avatar Taylor Dial
June 13, 2022

Allegiant Exteriors was a great company to go with. They were very responsive and got the estimate to me within 24 hours (if you have tried to get roofing estimates you will learn this is amazing). They had the shingles dropped off very professionally and were in and out in one day! Thanks so much! We will recommend you to everyone!

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noelle cichy Avatar noelle cichy
June 13, 2021

Signed up for the roof service plan, they sent someone out within a day, pointed out all the potential risks of my roof that is about 8 years old. I was not in a position to buy a totally new roof so they went over the alternative options for me, and now they have been out a couple times, have done some repairs and added the GONANO treatment to my roof. I have 15 year money back guaranteed on my roof now! Can not beathe price for everything, and the fact that no one else does anything like this makes this a very good company to work with! I recommend the to all my co-workers and whoever signs up, they tell them I referredthem and I get $200! Highly recommend! 5 Stars!

eli freeman Avatar eli freeman
February 13, 2023

Our 100% Transparent Process



We offer free inspections, always. Call or message us to schedule your free exterior inspection.



After our experts conduct a thorough inpsection we deliver project estimates, free of charge.



If you need financing, our team can provide you with reputable options to finance your installation or repairs.



Our installation process is quick and all of our work is guaranteed.

Allegiant Exteriors Services

Roof Restoration Made Easy

Financing Available

Fund your roof as soon as tomorrow!
$1,000 - $100,000
60 second pre-qualification
Does not affect credit score

We accept the following forms of Payment:

We offer financing through our partner:

Commercial Roofing graphic

Certifications and Associations

We are certified and associated with the experts that you would expect.  Our roofing expertise stems from an entire prosessional network. 

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