Don't Replace Your Roof. Restore It.
Homeowners are saving $8,000–$18,000 with a proven nanotechnology treatment that extends your asphalt shingle roof's life by 10–15 years — backed by independent lab testing and peer-reviewed science.
Your local GoNano certified dealer. National technology, local expertise.
GoNano: The Future of Roofing
GoNano is a national nanotechnology company with over 14 years of industry experience, 50,000+ satisfied clients, and a dealer network across North America. As your local certified dealer, we bring that proven technology directly to your home.
50,000+
Roofs Treated
Across North America
14+
Years of Experience
Industry-proven technology
10–15
Years Added
To your roof's lifespan
Why Choose a Certified GoNano Dealer?
Not all roof treatments are created equal. GoNano's nanosilica formula is a fundamentally different technology from soy-based alternatives. Our dealers are factory-trained and certified to apply GoNano products using precise protocols that ensure maximum penetration and bonding.
Factory-trained and certified application technicians
Genuine GoNano products — not generic sealants
Backed by GoNano's national warranty program
Free professional roof inspection before treatment
Detailed condition report with photos
Your Local Dealer
Roof Care Pros — Serving the Sierras
Three Steps to a Longer-Lasting Roof
No demolition. No dumpsters. No weeks of construction noise. Most treatments are completed in a single visit.
Free Inspection
We inspect your roof's condition, take photos, and determine which GoNano product is the right fit. You get a detailed report — no obligation.
Professional Treatment
Our certified technicians apply GoNano's nanosilica formula using professional spray equipment. The treatment penetrates at the molecular level, bonding with your shingles.
Warranty & Protection
Your roof is now protected with a GoNano warranty (5–15 years depending on product). We provide documentation for your insurance company and records.
How Nanotechnology Restores Your Roof
Your asphalt shingles are made with petroleum-based binders that dry out over time. UV radiation, temperature swings, and moisture accelerate this aging. As the binder hardens, granules loosen, cracks form, and your roof becomes vulnerable.
GoNano's nanosilica particles (40–60 nanometers) are small enough to penetrate deep into the asphalt binder — far deeper than any traditional sealant. Once inside, they form permanent molecular bonds that restore flexibility, reflect UV radiation, and create a hydrophobic barrier against moisture.
Deep Molecular Penetration
40–60nm particles bond within the asphalt binder itself — not just a surface coating
UV Radiation Shield
Silica reflects UV rays, the primary cause of shingle degradation in California
Hail Impact Improvement
UL-tested: upgrades hail rating from Class 1 to Class 3 after a single treatment
Waterproof Barrier
Seals micro-cracks and creates a hydrophobic surface that repels moisture
Particle Size
40–60nm
20x smaller than traditional sealants
Peer-Reviewed
Published in Scientific Reports, Construction & Building Materials
Treatment vs. Replacement: Side by Side
A full roof replacement is one of the most expensive home repairs. GoNano treatment delivers comparable protection at a fraction of the cost.
Full Replacement
GoNano Treatment
Want to see the exact numbers for your roof?
Build Your Personalized Roof Analysis
Walk through 4 quick steps. We'll show you the real math — replacement cost vs. GoNano treatment — with local pricing for your area.
GoNano products are UL & CNETE tested, OSHA-certified biodegradable, and won't void your manufacturer warranty.
How old is your roof?
Select the age range that best describes your roof's current condition.
We Believe You Should Know the Facts
We're not going to just tell you it works — we're going to show you the evidence. Below is a transparent, claim-by-claim analysis based on peer-reviewed research and independent lab testing.
Bottom line: The science behind nanosilica modification of asphalt is real, documented in dozens of peer-reviewed studies published in journals like Scientific Reports (Nature Publishing), the International Journal of Pavement Research, and Construction & Building Materials. This is the same technology used in highway engineering to extend road surface life. GoNano has adapted it for residential roofing with independent UL and CNETE lab verification.
Important context: GoNano is approximately 5 years old as a company. While the underlying nanosilica science has 14+ years of research behind it, the specific 15-year warranty claim has not yet been verified by that many years of real-world data. We believe in being upfront about this. The lab testing and peer-reviewed research strongly support the technology — but we want you to make an informed decision.
What Our Clients Say
Our roofer said we needed a full replacement — $18,000. Roof Care Pros inspected it and recommended GoNano treatment instead. Saved us over $14,000 and our roof looks great.
Mountain Homeowner
Mammoth Lakes, CA
I was skeptical about any roof treatment, but the science convinced me. The fact that it's tested by UL and backed by peer-reviewed research — not just marketing claims — made the difference.
Property Owner
Bishop, CA
As a property manager with 12 cabins, the cost savings are massive. Instead of $200K+ in roof replacements over the next few years, we're treating them for a fraction. The warranty gives us peace of mind.
Vacation Rental Manager
June Lake, CA
Your Roof Condition Now Determines Your Insurance
Major insurers are pulling out of California. State Farm, Allstate, and Farmers have all limited or stopped writing new homeowner policies. Your roof's condition is now a critical factor in whether you can get — or keep — coverage.
A GoNano treatment that improves your roof's hail impact rating (verified by UL testing) and extends its useful life can help you maintain eligibility — and avoid being forced onto the FAIR Plan at 2–3x the premium.
Ask us about insurance-friendly roof treatmentState Farm halted ALL new homeowner policies in CA
Allstate & Farmers also limited new CA policies
Roof condition is KEY to insurance eligibility
FAIR Plan premiums are 2–3x higher
GoNano treatment can improve your roof's rating
Before & After GoNano Treatment
See the visible difference nanotechnology makes on real asphalt shingle roofs.
Asphalt Shingle — Before & After Treatment
Granule restoration and hydrophobic barrier visible after single application
Aging Roof — Restored with GoNano Revive
Color restoration, flexibility improvement, and UV protection renewed
Professional. Fast. Non-Disruptive.
Our certified technicians apply GoNano treatment using professional spray equipment. The entire process takes 2–4 hours for a typical home. No scaffolding, no mess, no disruption to your daily life. The treatment is odorless and dries within hours.
GoNano Products — Matched to Your Roof
Every roof is different. GoNano offers three formulations designed for different stages of roof life — from preventive protection to end-of-life extension.
NuRoof Fortify
Preventive Shield
New or nearly-new roofs. Maximum ROI — treat early, protect longest.
NuRoof Revive
Restoration Formula
Roofs showing early granule loss, minor fading, or reduced flexibility.
Bio-Boost
Life Extension
Older roofs nearing end of life — IF granules are still mostly intact.
Wood Saver
Decks, fences, cedar roofs · ~$1.35/sq ft · 10-year protection
Concrete Saver
Driveways, patios, foundations · ~$1.25/sq ft · 10-year protection
Ready to Save Thousands on Your Roof?
Get a free professional roof inspection from your local GoNano certified dealer. We'll assess your roof's condition, recommend the right treatment, and show you exactly how much you can save compared to a full replacement.