Sundek Seattle was established in 1983 by Al Wicklund to provide the Seattle area with the best product for deck waterproofing and concrete resurfacing. We specialize in elevated decks, patios, driveways, pool decks, entries, garages and commercials areas. Al Wicklund continues to run the business out of the Seattle area with his son Brett Wicklund. Sundek Seattle typically completes 70-100 jobs a year. The company has established a reputation for reliable waterproofing over plywood or concrete decks.

See us at...


3849 1st Avenue S
Seattle, WA

Contact us now - (206) 723-7232