Roofing Material Menu
Your roof is made of chemistry.
Old chemistry breaks down.
Six legacy systems, two built to last. This is the honest version — what is actually on your building, why it ages the way it does, and the liquid-applied path that renews a roof instead of ripping it off.
The menu
Six legacy systems. Two built to last.
Every flat roof is a chemistry decision someone made years ago. Some of those chemistries were never meant to go the distance. Here is the whole menu, side by side, using industry data instead of a sales pitch.
A legacy, cooked-out rubber membrane and a brittle, thin-skin plastic membrane share the same problem: they are built to a warranty, not beyond it. When the seams give, the roof leaks even when the field still looks fine.
Built to last
Two chemistries that renew instead of expire.
Conklin liquid coatings. Snow Leopard acrylic and Affinity urethane go on over a sound deck — cleaned, prepped, coated. No tear-off. Up to 20 years, and recoatable, so the roof can be renewed again at the end of its term instead of replaced.
FLEXION 2.0 vinyl membrane. A reinforced, heat-welded membrane carrying a 25-year / 300-month no-dollar-limit warranty through Conklin. It is a membrane system, kept strictly separate from the liquid coatings — different chemistry, different job, never merged.
Price vs. cost
Price is what you pay once. Cost is what you pay for decades.
Picture Nance in finance running the real number. A tear-off-and-replace system looks like one big check, then another big check when it expires, because there is nothing left to renew. A recoatable liquid system spreads its expense across the years, and when the term is up you recoat instead of rebuild. Divide the spend by the years it actually serves, and the annualized cost on the renewable system usually lands well under the one you have to throw away and start over.
See your number
Tell us the building. We will tell you the chemistry.
One field. We pull the roof, read what is on it, and come back with the honest menu for your specific property.
One renews
One roof gets replaced. The other gets renewed.
Local
We read roofs across six counties.
Real local presence, not a national call center. We serve:
- Lake County
- Porter County
- LaPorte County
- Jasper County
- Newton County
- Berrien County, Michigan
Conklin Certified. Liquid-applied systems. We say what is on your roof and what it will cost you across its life — then we let you choose.
The honest answers
Questions owners actually ask.
How long does a legacy rubber roof actually last?
Industry data shows 15 to 25 years with good installation and upkeep, but seams on a legacy, cooked-out rubber membrane commonly give up first — sometimes within 5 to 10 years in high heat and high UV. The membrane was not built to outlast its warranty by much.
What is wrong with a thin-skin plastic roof?
A brittle, plastic-wrap membrane is welded at the seams and stretched thin across the deck. It looks fine on day one, then shrinks, hardens, and cracks at the welds as it ages. When the seam goes, the roof leaks even though the field still looks intact.
Can you renew a flat roof without tearing it off?
Yes. A liquid-applied acrylic or urethane system is cleaned, prepped, and coated over a sound deck. There is no tear-off, no landfill load, and the roof becomes recoatable — so it can be renewed again at the end of its term instead of replaced.
What makes FLEXION 2.0 different?
FLEXION 2.0 is a vinyl membrane with a reinforced fastening edge and DuPont copolymer-alloy chemistry, heat-welded at the seams, carrying a 25-year / 300-month no-dollar-limit warranty through Conklin. It is a membrane system, kept separate from the liquid-applied coatings.
What does liquid-applied roofing cost over its life?
Price is what you pay once. Cost is what you pay across the life of the roof. A recoatable liquid system spreads its expense over decades and renews without a tear-off, which is why the annualized number usually lands below a system that has to be ripped off and replaced.
From the library
Keep reading.
Why thin-skin plastic gives up
The plastic-wrap membrane that turns brittle and shrinks. A short, honest autopsy.
ArticleThe truck you never stop paying for
Price is what you pay today. Cost is what you pay for the next 40 years.
ArticleYour roof did not fail. Its seams did.
Where legacy rubber gives up first, and why it was never going to last.