Eco-Dur by Castagra is a zero-VOC, plant-based roof coating that delivers serious durability without the environmental footprint of traditional systems. It is our pick for building owners who want a sustainable roof coating that still carries a strong, long-term warranty.
Eco-Dur is made from sustainable, plant-derived materials with no volatile organic compounds, safer for your building and the people in it.
Despite being green, Eco-Dur is tough, abrasion-resistant, and built to handle harsh weather and foot traffic.
Like our silicone systems, Eco-Dur forms a seamless, waterproof membrane over your existing roof.
Professionally installed Eco-Dur systems carry strong, long-term warranty coverage, just like a new roof.
Eco-Dur by Castagra is a zero-VOC, bio-based roof coating. It seals and waterproofs commercial roofs while being safer and more sustainable than traditional coatings.
Eco-Dur is highly durable and abrasion-resistant. We recommend silicone or Eco-Dur based on your roof, your priorities, and how the building is used.
Yes. It is plant-based and contains no volatile organic compounds, making it one of the more sustainable coating systems available.
Like our silicone systems, Eco-Dur restorations run well below replacement cost. We quote after a free inspection.
Free, no-pressure roof inspection. If you truly need a replacement, we'll tell you.