Leaks, poor insulation, and high energy bills can severely impact your business, and many of these issues start at the roof. For building owners with aging or leaking flat roofs, a silicone roof coating can be a game changing solution. Not only is it cost effective and energy efficient, but it also extends the life of your existing roof without a full replacement.
Here are 5 signs that your commercial roof may be the perfect candidate for a silicone roof coating or repair.
1. Recurring Leaks or Water Intrusion
If you’re constantly patching leaks or noticing water stains on ceilings, it’s time for a long-term solution. Silicone roof coatings create a seamless, waterproof barrier that seals your existing roof and stops leaks in their tracks, even around HVAC units, vents, and seams.
Why Silicone? Unlike acrylic or other coatings, silicone resists ponding water and won’t degrade under standing moisture.
2. Ponding Water After Rain
Flat and low-slope commercial roofs are notorious for poor drainage. If you notice water puddling for 48+ hours, your current roofing material could be deteriorating — or worse, already compromised.
Silicone coatings are designed to perform in areas where ponding is unavoidable, making them ideal for these conditions. They won’t break down or absorb water like some traditional materials.
3. Cracked or Worn Roof Membrane
Are you seeing surface cracks, bubbles, or worn spots on your flat roof? These are signs the roof membrane is aging and vulnerable to leaks. Silicone coatings go directly over most commercial roofing systems, covering these imperfections and restoring waterproof protection without tearing off the existing roof.
4. Rising Energy Costs
A poorly insulated or aging roof lets heat in during the summer and out during the winter. Silicone coatings have reflective, UV-resistant properties that reduce surface temperatures and improve building insulation.
Bonus: Many clients report a noticeable drop in HVAC usage and energy bills after installing a white silicone roof coating.
5. You Want to Avoid a Full Roof Replacement
A full commercial roof replacement is expensive, time-consuming, and disruptive. Silicone roof restoration systems offer an alternative — restoring your existing roof for a fraction of the cost, often with little to no business downtime.
Plus, silicone coatings are eligible for renewable warranties, meaning you can recoat in the future instead of replacing.
Is Silicone the Right Solution for Your Roof?
Silicone roof coatings aren’t just a patch — here at Engelmann’s they’re a high-performance roofing system that protects against roof leaks, reduces energy costs, and extends the life of your commercial roof by 10–20 years.
This photo showcases the transformation delivered by Engelmann Roofing through expert silicone roof coating. The image captures a clear before-and-after comparison. The front section of the roof is visibly rusted and weathered, while the rear section shines with a crisp, white silicone application.
With Engelmann Roofing’s precision and quality materials, the roof now benefits from enhanced protection against UV rays, roof leaks, and corrosion. This contrast highlights the effectiveness of silicone restoration in extending roof life, improving energy efficiency, and providing a clean, modern finish.
