"we had work done by them before when we had a spring issue service was exceptional prompt friendly. this time was the issue for an elderly neighbor,two gentlemen came out, Jack…"

"Did a great job installing a couple deadbolts."

"Jeff came out and repaired our door and had us back in business in no time. Great job."

"Bill and Andy are the best by far! Very nice guys and honest. They saved me thousands after discovering another contractors was trying to rip me off. The did all the work,…"

From Business: Since 1962, Wonder Windows has grown to become one of the leading and most trusted professional window installers in WNY. Over the past five decades, the experts at Wonder…