Ottawa Roof Nano Coating and Concrete Sealing
Add years to your roof or concrete instead of replacing it
PROTEXA is a certified GoNano contractor serving Ottawa. We restore and preserve asphalt shingle roofs, concrete driveways, patios and walkways. Slow deterioration, reflect UV rays, and protect your property from the elements for a fraction of replacement cost.
Powered by GoNano Technology
Cutting-edge nano coatings that add years of life to your surfaces: up to 20 years of added roof life for NuRoof Fortify, up to 12 years for NuRoof Revive, and up to 10 years for NuRoof Boost on a full treatment. Eco-safe, cost-effective, and installed by PROTEXA, your Ottawa nano coating applicator.
NuRoof Fortify
Advanced Roof Protection
Up to 20 years of added roof life. NuRoof Fortify penetrates and reinforces the shingle without altering the roof's appearance.
NuRoof Revive
Affordable Roof Restoration
For aging roofs. GoNano NuRoof Revive adds up to 12 years of roof life, rebuilding flexibility and reinforcing structure.
NuRoof Boost
Cost-Effective Roof Protection
GoNano NuRoof Boost is a cost-effective treatment formulated with GoNano's nanotechnology and renewable bio-oils, for older roofs.
Concrete Saver
Superior Concrete Protection
For concrete driveways, patios and walkways. Protects concrete for up to 10 years. Concrete, masonry and paver surfaces only, not asphalt.
Commercial Roofing
Elastomeric Membranes
A deep-penetrating nano treatment for elastomeric membrane roofing. It acts on the molecular structure of the membrane to strengthen it, rather than sitting on top as a surface coating.
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GoNano issues a manufacturer's warranty of 3 to 20 years. The term depends on the Roof Health Score GoNano assigns your roof at the assessment and on the number of coats applied. It is GoNano's warranty, not PROTEXA's. Full written terms are provided before work starts.
What Surfaces We Protect
PROTEXA nano coating creates an invisible protective barrier that repels water, reflects UV rays, and resists grime buildup. Our advanced surface protection adds years to your outdoor surfaces, saving you thousands on costly replacements.
How Nano Coating Protection Works
Hydrophobic Barrier
Water beads on the treated surface and runs off instead of soaking into the material.
UV Protection
Reflects UV rays to limit heat absorption, slow aging and prevent discoloration.
Self-Cleaning
Resists dirt, grime, and organic growth, keeping surfaces cleaner with minimal maintenance.
Surfaces We Protect
Asphalt Shingles
Advanced roof treatment to prevent roof replacement for years.
Interlock & Patio Stones
Seal pavers, walkways, and decorative stone surfaces.
Concrete Surfaces
Driveways, patios, walkways and garage floors. Concrete, masonry and pavers, not asphalt.
Asphalt Driveways
A GoNano treatment that penetrates the binder rather than coating the surface.
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Nano Coating Services Across Ottawa
PROTEXA Property Services is a certified GoNano contractor. That matters for more than credentials: the manufacturer's warranty is issued by GoNano, not by us, and only on work applied by a certified contractor. Our certification is what puts that warranty behind the job. We assess the surface at no charge, handle the prep, and apply the right coating on site, usually in a single day. Every service below is work our team carries out across the Ottawa area.
Services We Apply
- Asphalt shingle roof coating with GoNano NuRoof Fortify, for roofs under 5 years old.
- Shingle restoration with GoNano NuRoof Revive, for weathered roofs 6 to 20 years old.
- Roof rejuvenation with GoNano NuRoof Boost, generally for roofs 15 years or older. It is the option for older roofs that no longer score high enough for Fortify or Revive.
- Concrete sealing for concrete driveways, patios, porches, walkways, garage floors, interlock pavers and patio stones with GoNano Concrete Saver. Concrete Saver is for concrete, masonry and paver surfaces.
- Asphalt driveway treatment. A GoNano asphalt treatment that penetrates the bitumen binder rather than coating the surface. It extends the life of the driveway and lets the asphalt breathe, unlike traditional sealers that form a film over the top.
- Flat roof coating for commercial buildings, using GoNano's nano roof treatment for elastomeric membrane roofing.
Where We Work
We are based in Ottawa and treat roofs, driveways and concrete for homeowners and commercial property owners across the city and the surrounding communities:
Ottawa winters are hard on exterior surfaces. Freeze-thaw cycles open cracks in concrete, road salt eats at driveways, and summer UV dries out shingles until they lose their granules. A nano coating is applied before that damage becomes a replacement bill.
Compare GoNano Roofing Products
All three roof products are nanosilica treatments that penetrate the shingle rather than sit on top of it. Here is how they compare.
| Product Name | Best NuRoof Fortify | Better NuRoof Revive | Good NuRoof Boost |
|---|---|---|---|
| Age of material | Under 5 y/old | 6-20 y/old | No published age band |
| Years of life added | Up to 20 years of life added | Up to 12 years of life added | Up to 10 years of life added (full treatment) |
| Breathability | |||
| Rejuvenation | × | ||
| Weather resistance | × | × × | |
| Hail impact resistance | × | × × | |
| UV resistance | × | × × | |
| Reduce granule loss | × | × × | |
| Wind resistance | × | × × | |
| Heat | × | × × | |
| Freeze-thaw | × | × × × | |
| Growth & staining | × | × × × |
Advanced Science at Your Service
GoNano's nanosilica technology has been tested, refined, and validated by third-party laboratories. Independent testing covers UL 2218 impact, ASTM D3161 Class F 110 mph wind and UL 790 Class A fire.
Extreme Heat
GoNano's advanced formula reflects UV rays to limit heat absorption, helping reduce roof surface temperatures, prevent discoloration, and slow down material aging.
Hail
Under UL 2218 impact testing, one treatment takes a Class 1 shingle to Class 3, and two treatments take it to Class 4, which helps decrease hail damage during a storm. That is a laboratory result, not a warranty claim.
High Winds
By reinforcing the flexibility and strength of your shingles, the treatment lowers the risk of cracking or tearing during intense wind events.
Water & Ice
The treatment improves drainage by enhancing the hydrophobic properties of the shingles, protecting the roof from water and ice damage.
OUR PROCESS
Our Experts inspect your Roof free of charge to verify its condition, we also will provide you wit pictures of the roof current status
If your roof qualifies, we'll take care of any necessary minor repairs and thoroughly clean the surface to ensure it's ready for treatment
Our team applies the treatment in just one day: up to 20 years of added roof life for NuRoof Fortify, up to 12 years for NuRoof Revive, and up to 10 years for NuRoof Boost on a full treatment.
Revolutionary Nanosilica Technology
Microscopic Protection
GoNano treatments use nanoparticles as small as 40 to 60 nanometers, small enough to penetrate the material instead of forming a layer on the surface.
Superior Durability
Engineered to resist rutting, cracking and surface fatigue. Our coatings deliver stronger durability and better long-term savings than standard asphalt shingle treatments.
One Application, Not a Cycle
GoNano is engineered to penetrate materials at the molecular level, reinforcing the surface while shielding it from moisture, wind, hail, and the effects of aging. A GoNano treatment is a single application, not an annual maintenance product. We recommend having the roof reassessed every 10 to 15 years to decide whether a retreatment is worthwhile.
Why Nanosilica Changes Everything
GoNano issues a manufacturer's warranty of 3 to 20 years. The term depends on the Roof Health Score GoNano assigns your roof at the assessment and on the number of coats applied.
Schedule an Estimate
Ready to protect your property with advanced nanotechnology? Book your free consultation and we'll assess your property, recommend the right services, and provide a clear, upfront estimate.
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Professional assessment • Detailed recommendations • Transparent pricing
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