Bio-Boost buys an older roof more time before a big decision. Up to 5 protected years, for about a quarter of what a reroof costs. If your roof won't qualify, we tell you that at the free assessment. Call (587) 844-6266.
Free. In person. No pressure. If your roof doesn't qualify, we tell you that too.
Your roof is on the older side, and a reroof is coming someday. Just not this year, if you can help it. Bio-Boost fits when:
Years of UV aging and chinook freeze-thaw cycles have dried the oils out of the shingles. They're getting brittle, and granule loss shows in the gutters.
Bio-Boost is the bridge. It seals those shingles, slows granule loss, and adds up to 5 protected years. It carries a written warranty of up to 5 years. That turns a rushed $13,000 decision into a planned one, installed in under one day.
If your roof is younger or in better shape, a longer tier pays off more. Compare GoNano NuRoof Fortify and GoNano NuRoof Revive, or read the full roof rejuvenation overview.
"Great. Over and above. Cleaned up after, everything looks professional."
On the job in Calgary. Older roofs get a straight yes or no, with photos.
No spray saves every roof, and we won't pretend ours does. We regularly tell homeowners their roof doesn't qualify. Here's what makes us say no:
If we find these, treating your roof would waste your money. We'll say so, show you photos of your own roof, and you can plan the reroof on your terms. That honesty is a big part of why every Google review we have is 5 stars. Wondering where the line sits? Read how old is too old to rejuvenate a roof.
Free. No pressure. You get a straight answer and photos of your own roof.
Every Bio-Boost job starts with an honest walk on the roof.
| Compare | GoNano NuRoof Fortify | GoNano NuRoof Revive | GoNano Bio-Boost |
|---|---|---|---|
| Protection term | 15 years | 10 years | 5 years |
| Best for | Roofs in good shape, maximum protection | Mid-life roofs showing early wear | Older roofs that need more life before a bigger decision |
| Warranty | Up to 15 years, in writing | Up to 10 years, in writing | Up to 5 years, in writing |
| Typical price band | $2,500 to $6,500 for most homes | $2,500 to $6,500 for most homes | $2,500 to $6,500 for most homes |
A typical 2,000 sq ft roof runs about $3,000. Size, pitch, condition and tier set the exact number. The free assessment gives you an exact quote.
We post our numbers, which is rare in this business. Most homes land between $2,500 and $6,500, about $1.50 per square foot. A typical 2,000 sq ft roof runs about $3,000. Reroofing the same house costs $13,000.
For an older roof, that math is the whole point. Five more years for thousands, not fifteen. The full pricing breakdown shows what moves the number for your home.
Free. In person. Photos of your own roof and a number you can plan around.
"Such a wonderful experience working with Shawn and Sean! These guys know their stuff, show up when they say they are going to, and get the job done."
Megan Nimchuk · Google review
"Great product, install was quick and thorough. Friendly and knowledgeable staff."
D. Larsen · Google review
"Great. Over and above. Cleaned up after, everything looks professional."
Sian Mceachern · Google review
"I found Nano Shield Calgary as I was looking around for a product to help extend the life of my roof as I was having solar panels installed."
S. Zolmyster · Google review
Related reading: what replacing this roof would cost instead, and how to avoid it.
Sean or Shawn walks your roof, takes photos, and tells you straight if Bio-Boost is worth it. If your roof doesn't qualify, we'll tell you that too.
NANO SHIELD