Wrightsville Beach NC • PRI Tested • Iowa State Developed
GreenSoy is the bio-based, plant-derived roof rejuvenation treatment that adds 6+ years to your Wrightsville Beach roof. PRI-lab tested, Iowa State-developed, safe for kids, pets, and landscaping.
Most asphalt shingle roofs in Wrightsville Beach fail because the natural oils inside the shingles dry out. Without those oils, shingles get brittle, lose granules, and crack. The roof gives out years before it had to.
GreenSoy is a bio-based, soybean-derived solution developed at Iowa State University and independently tested by PRI Construction Materials Technologies. It penetrates the shingle, restores the oils, and brings back flexibility. No harsh petrochemicals. Safe for kids, pets, landscaping, and your gutters. Adds 6 or more years of life per application.
The science of bio-based roof rejuvenation for Wrightsville Beach homes.
Soybean oil derivatives, plant-based emulsifiers, and surfactants. No petrochemicals. Low VOC. Biodegradable.
PRI Construction Materials Technologies, an independent lab that tests building products. Their testing shows GreenSoy-treated shingles retain flexibility, resist granule loss, and outperform untreated shingles under accelerated weathering.
Iowa State University. Originally researched as an asphalt rejuvenation product (the highway version), the formula was adapted for shingle treatment when researchers realized the same oil chemistry applied.
Yes. Bio-based, low VOC, no harsh runoff. We treat thousands of roofs surrounded by gardens, pools, pets, and kids with no issues.
Different category entirely. Coatings sit on top of shingles as a film and often peel. GreenSoy penetrates the shingle and restores it from within. No coating, no film, no peeling.
Free inspection. We will tell you whether GreenSoy rejuvenation is right for your roof and what it will cost.