posted by Jeff Chill on March 19, 2018 in Pella Windows & Doors of Oklahoma BeforeAfterWe replaced the sliding patio door on this Oklahoma City home built in 1961. The new sliding patio door has better functionality and updated aesthetics. Back to ProjectsProducts Used In This Project Sliding Patio Door Related Projects February 20, 2018 in Projects 1980s Tulsa Home Replacement Windows August 23, 2018 in Projects 25 Year Old Tulsa Home Gets Wood Window Makeover March 30, 2020 in Projects 250 Series Windows Improve Energy Efficiency in Boyertown