 PHOENIX--BUSINESS WIRE--Sliding glass doors from Western Window Systems, part of PGT Innovations NYSE: PGTI family of brands, are outfitted in at least 27 out of the 50 award-winning master-planned communities in John Burns Real Estate Consultings annual Top 50 Master-Planned Communities in 2020. The brands two most popular options were its Series 600 Aluminum Multi-Slide Door and Series 3700 Vinyl Multi-Slide Door among last years top communities, including: Eastmark by Brookfield and 