John Michael Construction is proud to be an authorized dealer and certified installer of Duradek waterproof vinyl decking.
Since 1974, over 125 million sq. ft. of Duradek vinyl membranes have been installed on roof decks, sundecks, balconies, patios and verandas in all North American climates.
With an industry leading 10-year warranty, Duradek’s proven system, unique installation techniques and decades of experience provide waterproofing you can trust. Discover the Duradek difference and find out why after 40 years Duradek is still your best choice for low maintenance outdoor living space.