Inspect
We begin with a complete roof health assessment, checking shingle condition, flexibility, and surface wear so the treatment is matched to your roof.
A plant-based rejuvenation treatment that restores flexibility and water resistance to your asphalt shingles. Think of it as an oil change for your roof: a quick, scheduled treatment for Greater Ottawa homeowners that keeps a good roof in good condition.
Your no-obligation roof health assessment is complimentary.
For a limited time, new bookings across Greater Ottawa lock in current season pricing on their roof rejuvenation treatment. It is a simple way to get ahead on preventative maintenance while the current booking window lasts.
Why maintenance
You change your car's oil to keep a good engine running smoothly. You do not wait for the engine to seize before you act. A roof works the same way. Asphalt shingles are made with oils that keep them flexible and water resistant, and those oils dry out gradually on every roof, season after season, under the sun. Roof rejuvenation replenishes them on a simple schedule, roughly every five years, so a good roof stays a good roof.
It is preventative maintenance for one of the largest investments you own: a small, planned step that protects the shingles you already have and helps them shed water the way they were designed to.

How shingles age
This is not a sign that anything has gone wrong. It is simply what asphalt does over time. As the sun draws out the oils that keep shingles supple, granule surfaces dry out and the colour softens and evens. The process is gradual and universal, and it happens to every asphalt roof in the region. Rejuvenation works with that natural process, replenishing the oils on a schedule so your shingles keep their flexibility and water resistance for years longer.


How it works
Our process is simple, and the whole treatment is usually finished in about two hours, in a single day, with no tear-off, no dumpster, and no debris left behind.
We begin with a complete roof health assessment, checking shingle condition, flexibility, and surface wear so the treatment is matched to your roof.
We lift dirt and black algae staining from the surface, so the shingles are ready to absorb the treatment and the roof already looks noticeably cleaner.
Our proprietary, plant-based formula penetrates the asphalt and replenishes the oils that dry out over time, restoring flexibility and water resistance to the shingles.
The result is a roof that sheds water the way it was designed to, set for another five-year stretch before the next scheduled treatment.


Real results
These are real Reactiv8 roofs, before and after treatment. Alongside restoring flexibility and water resistance to the shingles, the treatment lifts years of dirt and black algae staining, so the roof looks noticeably cleaner and more even across every slope.


What you get
One scheduled treatment protects your investment on every front: longer shingle life, a cleaner-looking roof, and a sustainable, low-disruption process that fits into a single day.
Rejuvenation extends the life of your asphalt shingle roof by 5 to 15 years, so a good roof keeps working for you far longer.
Most treatments are finished in about two hours, in a single day, with minimal disruption to your home and your routine.
No tear-off, no dumpster, and no debris. Nothing is sent to landfill, so the process stays clean from start to finish.
The treatment lifts dirt and black algae staining, so your roof looks noticeably cleaner and more even once the work is done.
A proprietary, plant-based formula and sustainable technology, trusted across Canada and the U.S. since 2009.
Rejuvenation costs a small fraction, roughly 15 to 25 percent, of full replacement cost, as part of a planned maintenance schedule.
In their words
Reactiv8 Inc. was a great program for not only renewing the life back into my roof. But also adding years to my roof life without replacing. Another thing I was very excited about is it not only just protects my roof but it also cleaned the dirty stains from my roof. And made it look brand new again.
Reactiv8 Inc. customer service was second to none. They were on time and on budget; you couldn't ask for more. Now my roof has a facelift and looks great, better yet, it will last longer!
Great service, great product and fantastic people! Reactiv8 Inc. really went above and beyond to customize their service for us and we are so happy with the end result. Highly recommend!

Where we work
Reactiv8 rejuvenation is available to homeowners across Greater Ottawa and the surrounding region. Our crews handle the full treatment locally, from the first roof health assessment through to the finished, protected shingles, all in a single visit. If you own a home with an asphalt shingle roof in the area, we would be glad to take a look and prepare a tailored quote.
Good questions
Roof rejuvenation is a plant-based treatment that replenishes the oils asphalt shingles lose over time. By restoring flexibility and water resistance to the shingles, it helps them shed water the way they were designed to and extends the life of the roof by 5 to 15 years.
Most treatments are finished in about two hours, in a single day. There is no tear-off, no dumpster, and no debris left behind, so disruption to your home and your yard is minimal.
Roughly every five years. Like an oil change for your car, a scheduled treatment on that cadence keeps a good roof in good condition rather than letting the shingles dry out between visits.
Yes, in a good way. The treatment lifts dirt and black algae staining as it works, so once it is done your roof looks noticeably cleaner and the colour reads more even across every slope.
The formula is proprietary and plant-based, part of a sustainable technology trusted since 2009 and used across residential, commercial, agricultural, and industrial roofs in Canada and the U.S. Because there is no tear-off, nothing goes to landfill.
As part of a planned maintenance schedule, rejuvenation costs a small fraction, roughly 15 to 25 percent, of what a full replacement costs. It is a way to protect the investment you have already made in your roof.
Rejuvenation is designed for asphalt shingle roofs that are still in sound condition, which is why we start every job with a complete roof health assessment. If we find shingles with major issues, we will tell you honestly whether treatment is the right step for your roof.
We treat roofs for homeowners across Greater Ottawa and the surrounding region. Request a quote with your details and we will confirm availability and next steps.
Protect your investment
Tell us about your roof and a Reactiv8 specialist will follow up with a quote built around it, along with the current 20% offer. Prefer to talk first? Call us and we will walk you through it.
Prefer to talk first?
(343) 337-2613