Frequently Asked Questions

GoNano treatments are versatile and can be applied to a variety of surfaces including:

• Roofs: Protects against UV damage, water infiltration, and extends the lifespan of shingles.
• Concrete: Guards against cracking, moisture damage, and wear, ideal for driveways, walkways, and patios.
• Wood: Preserves and protects against rot, insects, and weathering, perfect for decks, fences, and outdoor furniture.
• Asphalt: Prevents deterioration from weather and wear, suitable for driveways and parking lots.
• Commercial Elastomeric Membrane Roofing: Strengthens the membrane acts on the molecular structure of the membrane to transform and strengthen it, provides ultimate waterproofing protecting from freeze & thaw cycles, protects from extreme heat.

GoNano treatments offer numerous benefits:

• Extended Lifespan: Prolong the life of roofs, concrete, wood, and asphalt by up to 15 years.
• Enhanced Durability: Strengthen surfaces to withstand harsh weather conditions and everyday wear.
• Aesthetic Improvement: Restore and maintain the original look of materials.
• Cost Savings: Reduce the need for frequent repairs or replacements.
• Environmental Benefits: Use safe, non-toxic formulas that minimize waste and landfill impact.

GoNano treatments are designed to provide long-lasting protection. Depending on the type of surface and product used, treatments can last between 10 to 15 years. Our comprehensive warranty backs this durability, ensuring your investment remains protected for the long term. 

Yes, First Stop Contracting Inc. is the exclusive Central Alberta dealer of GoNano products, which are formulated to be eco-friendly. We use non-toxic, water-based solutions that are safe for both users and the environment. By extending the life of treated surfaces, our products also help reduce waste and minimize the impact on landfills. 

GoNano treatments are applied by our trained professionals using a straightforward, efficient process:

• Inspection: We assess the condition of the surface to ensure it’s suitable for treatment.
• Preparation: Surfaces are cleaned and/or repaired if necessary by your chosen service provider to receive the treatment.
• Application: The nanotechnology solution is evenly applied, typically in one day, without the need for major renovations or downtime.

Absolutely. GoNano products are ideal for both residential and commercial applications. Whether you’re looking to protect a home roof, a commercial roof/parking lot, or enhance the durability of public walkways, our solutions are designed to meet a wide range of needs across various property types.

It isn’t so much the age that matters but rather the current condition of a roof. You will of course benefit greatly from applying GoNano Shingle Saver to a younger roof (up to 12 years old) however our GoNano Revive product is perfect for older roofs (from 8 to 25 years). The sooner you apply GoNano Shingle Saver or Revive, the sooner you benefit from GoNano's anti-aging properties.

A new shingled roof is approximately $10-15 per square foot, our treatments are as little as 1/10th the cost of a roof replacement. Please note this is depending on the age and condition of a roof.

Depends on the product but for Shingle Saver (for asphalt shingles) is up to 15 years. Revive, Concrete and Wood Saver is up to 10 years. The treatments applied are guaranteed for a period that can vary according to the type and condition of the surfaces at the time of installation. The warranty is fully transferable in the event of the sale of your home. 

Yes, for the better. The treatment helps restore the original appearance of your roof, while modifying and improving it. 

None. Once the treatment has penetrated the first layer of roofing (about two hours after application), rain makes absolutely no difference. 

Science at the nanoscale. One meter is equivalent to one billion nanometers. To put it in simpler terms, 1 Nano particle is 30,000 times smaller than a human hair! Nanotechnology is science, engineering and technology performed on particles ranging from 1 to 150 nanometers, which makes it infinitely small. 

Several centuries. Even though nanoscience is fairly recent, in the Middle Ages nanoparticles were used to dye glass. Today, we use it in a scientific way to benefit from the superior properties of nanoparticles across multiple applications. 

No, GoNano does not void any of the current shingle manufacturer warranties. We have undertaken a comprehensive legal assessment with our law firm to confirm this for the leading shingle manufacturers such as IKO, Owens Corning, BP, and GAF. 

The surface of your roof should be repaired if there are any missing shingles before our product is applied. We currently do not offer these services but will refer you to service providers so we can then apply our technology as soon as possible.

Our nanotechnology has been proven by top-notch American institutions to make sure it’s the real deal:

• Tested by the Insurance Institute for Business and Home Safety (IBHS)
• Tested under Impact Resistance Standard (UL2218)
• Tested under Fire Proofing Standard (UL790)
• Tested under Great Winds Standard (ASTM D3161) 

Many of our clients have successfully obtained approval from their insurance companies to use GoNano as a solution to extend the life of their roofs, delaying the need for a full roof replacement. While it does depend on the specific case, all one needs to do is contact their insurer and discuss the GoNano option. Most insurance companies are now aware of our product and recognize the benefits of applying GoNano to prolong a roof’s lifespan. 

We would only require soft washing before applying GoNano on a roof when there is heavy algae or moss growth that has rooted into the shingles. However, apart from these situations, soft washing before applying GoNano is mainly for aesthetic reasons, as clients often want their roof to look new. It’s important to note that dirt will not affect the performance of a GoNano application. However, once GoNano is applied, soft washing afterward will no longer be effective at removing stains, and the bleach formula used in soft washing could eventually impact the integrity of the GoNano application. Therefore, we strongly recommend soft washing a dirty roof beforehand, we provide this service as well.

The water beading effect will diminish after about 6-9 years, depending on the local weather conditions, but this does not impact the product’s performance. The product continues to perform well throughout the entire 10-15 year period.

Yes! All of our products reflect UV rays to limit heat absorption, slow aging and prevent discoloration. 

One treatment will increase residential roofs’ lifespan by 10 to 15 years, and therefore does not need to be applied again, though we could increase even further the added lifespan by applying a second treatment halfway through the established added lifespan for the roof in question (though again, no scientific testing was conducted on the lifespan effect of 2 treatments, but that is also currently in development). 

One treatment is effective, but applying two treatments will enhance the following aspects:
1. Hailstorm resistance.
2. Wind resistance.
3. Water infiltration resistance.
4. The hypothetical lifespan
(Please note that the effects of two applications have not been scientifically tested yet, it is being considered). 

No, nano silica does not change fire susceptibility, as tested by UL Standards under Fire standard UL790 (Class A shingles remain Class A).
(See UL Standards – Fireproofing – Standard 790)