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Flash Seal

A professionally installed flash Seal application is like installing a custom fit water proof boot at the base of your chimney.”

Flash Seal in NH

New Flash Seal

If you notice that you’re having water issues, Flashing is the weatherproofing shielding used to prevent intrusion of water into your home. The solution for deteriorated flashings around chimneys, stacks and vents is called FlashSeal. Whether it’s roof, wall, sill, or base flashing, FlashSeal can repair it. A long-lasting flashing repair system, FlashSeal is designed to stop leaks from faulty or deteriorated flashings. A professionally installed FlashSeal application carries a 7-year warranty.