John Towsley Protective Coatings | Roofing Services in Harrisburg, PA 17111

Skylight leaks are often due to failed seals or flashing around the frame. We apply specialized, flexible protective coatings and sealants that bond to the existing materials, creating a seamless, waterproof barrier. This addresses the specific expansion and contraction caused by Harrisburg's temperature swings, sealing the leak at its source and preventing future water intrusion.

Yes, absolutely. Spring leaks are frequently caused by ice dams damaging shingles or by water penetrating tiny cracks. Our protective roof coatings are designed to bridge these small cracks and reinforce the entire roof surface. They provide a monolithic, waterproof layer that sheds water effectively, stopping the seasonal leaks and protecting against future freeze-thaw cycle damage common in our area.

For many localized leaks, a high-performance coating is a cost-effective and less disruptive solution. It extends the life of your existing roof by years, providing a watertight seal without the expense and tear-off of a full replacement. This is especially practical for addressing specific, recurring leak points like around skylights or in valleys, which are common trouble spots in Harrisburg homes.