Most roofing contractors will tell you your aging roof needs to be replaced. We will tell you the truth. If your shingles still have structural integrity but have lost their flexibility, are starting to dry out, crack, and shed granules, you may not need a full replacement yet. Roof Maxx is a plant-based rejuvenation treatment that restores the natural oils in your asphalt shingles and extends your roof’s life by up to five years per treatment, with up to three treatments possible over 15 years. Roof Keepers is the only certified Roof Maxx dealer in the Fargo area, and we will give you an honest assessment of whether your roof qualifies before we recommend anything.
Asphalt shingles are not what they used to be. Modern shingles contain less asphalt than shingles manufactured 20 or 30 years ago, which means they dry out faster, lose flexibility sooner, and reach the end of their useful life earlier than older roofs did. As shingles age they lose the natural oils that keep them pliable, water resistant, and able to shed moisture the way they were designed to.
Roof Maxx uses a plant-based Soy Methyl Ester Emulsion, a safe all natural bio-oil, that penetrates directly into aging asphalt shingles and restores the critical oils lost to weathering and age. It is sprayed directly onto your shingles, penetrates through the granule layer into the asphalt itself, and restores flexibility and water shedding ability from the inside out. The treatment takes about two hours for most Fargo homes and there is no disruption to your property during or after application.
Roof Maxx was featured on Shark Tank and backed by some of the most recognized names in business for good reason. Modern asphalt shingles are not what they used to be. Over the past several decades shingles have been manufactured with less and less asphalt content, which means they dry out faster, lose flexibility sooner, and fail earlier than roofs did a generation ago. For Fargo homeowners that means roofs that were built to last 25 years are showing significant wear at 12 to 15. Roof Maxx was developed specifically to address this problem.
As Fargo’s only certified Roof Maxx dealer, Roof Keepers brings this technology directly to FM area homeowners who are being told they need a full replacement when they may not. A Roof Maxx rejuvenation treatment restores the natural oils in your aging asphalt shingles, extends your roof’s life by up to five years per treatment, and costs a fraction of what a full replacement runs. For homeowners in Fargo, Moorhead, West Fargo, and surrounding communities it is one of the smartest investments you can make in your home before committing to a full tear off and replacement.
Roof Maxx is not a marketing claim. It is backed by independent laboratory research and peer reviewed studies. Here is what the science shows:
Shingle penetration and rehydration. The micro-beads in Roof Maxx gradually soak into each shingle, restoring flexibility and helping prevent cracking and breakage from extreme weather events including Fargo’s freeze-thaw cycles.
Water vapor resistance. Independent testing on 17-year-old three-tab shingles showed a significant decrease in moisture penetration after Roof Maxx treatment, improving resistance to water damage.
Hail resistance. Aging shingles lose their ability to absorb hail impact. Roof Maxx restores that resilience. Lab tests showed a 24% smaller hail depression size in treated shingles compared to untreated ones, a meaningful advantage in a market like Fargo where hail events are common.
Fire resistance. During independent testing, shingles treated with Roof Maxx met ASTM E108 Class A fire resistance standards, the highest rating possible. Untreated shingles of the same age failed the same test.
Environmental impact. A study from Ohio State University found that delaying roof replacement with Roof Maxx significantly reduces roofing material waste, CO2 equivalent emissions, and the overall environmental impact of roofing over time. Every Roof Maxx treatment keeps thousands of pounds of shingle material out of landfills.
Roof Maxx is not the right solution for every roof and we will always be upfront about that. Here is what we look for during a complimentary inspection to determine if your roof qualifies:
Your shingles are between 5 and 15 years old and showing signs of aging but still have structural integrity with no significant cracking, missing sections, or decking damage.
Your roof has not been previously coated with a sealant or waterproof coating that would prevent the treatment from penetrating the shingle surface.
Your shingles are asphalt. Roof Maxx is specifically formulated for asphalt shingle roofs and is not applicable to metal, tile, or flat roofing systems.
If your roof qualifies, Roof Maxx can extend its life by up to five years per treatment and save you thousands of dollars compared to a full replacement. If it does not qualify we will tell you honestly and give you the best path forward for your specific situation.
Bernadette Jelinek, Fargo ND
“My asphalt shingles are over 15 years old and we’re looking pretty tired and worn. After the quick application the look rejuvenated. I would recommend”
Gary Wieck, Fargo ND
“My experience with Roof Keepers has all been very good. Chase Wolf has been honest, courteous, and always offering solutions to my roofing issues. All of his suggestions based on his experience and knowledge of various roofing systems. No high pressure, no down grading the completion and no chasing the price or making discounts to get the work.”
Shane Sorenson, West Fargo, ND
“I talked to Roof Maxx in the morning, and Chase was at my house that afternoon to inspect my roof. He repaired the wind damage on a few shingles on the garage and applied the shingle rejuvenating product. The roof looked better instantly. I look forward to the extended life of my roof shingles. Excellent service.”
EXCELLENT Based on 40 reviews Posted on Brandy CampbellTrustindex verifies that the original source of the review is Google. Zac was so nice to work with! He answered my call on a weekend while on top a roof, was very consistent with communication about when he would come check out my roof, and when he arrived to assess the issue he was very professional and fast. 10/10 would recommend ☺️Posted on Lisa ReichTrustindex verifies that the original source of the review is Google. Chase did a Roof Maxx treatment on our roof about two years ago and it has been holding up great ever since. Saved us from having to replace the whole thing. Honest crew, knows their stuff, would recommend Roof Keepers to anyone.Posted on jacob edlandTrustindex verifies that the original source of the review is Google. Great communicator and quick service! Will call againPosted on Emma EldredgeTrustindex verifies that the original source of the review is Google. One of the best roofers in Fargo! Would trust him again and again!Posted on Bernadette JelinekTrustindex verifies that the original source of the review is Google. My asphalt shingles are over 15 years old and we're looking pretty tired and worn. After the quick application the look rejuvenated. I would recommendPosted on sizakot1Trustindex verifies that the original source of the review is Google. Nice and quick. Good servicePosted on Bronc BroncTrustindex verifies that the original source of the review is Google. Chase was awesome, honest,educated, and very well informed about his product. He is also very fairly priced. We had him do our roof and we couldn't be more pleased...highly recommendPosted on Anel DrocicTrustindex verifies that the original source of the review is Google. For the Fargo, ND area, these guys are simply the best in my opinion. They were super helpful and knowledgeable.Posted on Shane SorensonTrustindex verifies that the original source of the review is Google. I talked to Roof Maxx in the morning, and Chase was at my house that afternoon to inspect my roof. He repaired the wind damage on a few shingles on the garage and applied the shingle rejuvenating product. The roof looked better instantly. I look forward to the extended life of my roof shingles. Excellent service.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
Roof Keepers is the only certified Roof Maxx dealer serving the Fargo, Moorhead, West Fargo, and FM area market. That means when you call us for a Roof Maxx treatment you are working with a trained, certified applicator who knows exactly how to assess your roof and apply the treatment correctly. Not every contractor offering roof rejuvenation products is certified or trained. We are.
We serve Fargo, Moorhead, West Fargo, Dilworth, Horace, Harwood, Rose Creek, Osgood, Casselton, and communities within 150 miles of Fargo. If you are wondering whether Roof Maxx is right for your roof call us at (701) 430-8500 or schedule your complimentary inspection online.
Q: How long does a Roof Maxx treatment take?
A: Most residential applications take about two hours. There is no mess, no disruption to your property, and you can walk on your roof immediately after treatment.
Q: Does Roof Maxx make my roof waterproof?
A: Roof Maxx is not a waterproof coating. What it does is restore the natural oils in your asphalt shingles that allow them to shed water the way they were designed to when they were new. As shingles age they dry out and lose that ability. Roof Maxx brings it back. If your roof has active leak points we will identify and fix those separately so your entire system is working together.
Q: How many times can Roof Maxx be applied?
A: Up to three treatments are possible, one every five years, for a total of up to 15 years of additional roof life. Each treatment is assessed individually to make sure your roof still qualifies before we recommend the next one.
Q: Will Roof Maxx void my shingle warranty?
A: No. Roof Maxx has been independently tested and does not void standard shingle manufacturer warranties. We can walk you through the specifics for your shingle brand during your inspection.
Q: Is Roof Maxx safe for my gutters, landscaping, and pets?
A: Yes. Roof Maxx is a plant-based, non-toxic bio-oil that is safe for gutters, landscaping, and pets. There is no harmful runoff and no need to keep people or animals off your property after treatment.
Q: Do you offer financing for Roof Maxx?
A: Yes. We offer financing with a high approval rate above 90% so a Roof Maxx treatment is accessible for every FM area homeowner who needs it.