We're a family-run business in Portland, Maine, offering high-quality European triple-pane windows and doors that help keep your home comfortable and energy-efficient year-round. We proudly supply Schüco uPVC and aluminum-clad windows, perfect for new builds or thoughtful renovations. As Maine’s top source for SIGA air-sealing products, weather barriers, fine cabinetry, efficient wood stoves, and more, we’re here to support projects of all sizes with personal service and expert advice.
Website: performancebuildingsupply.com
Phone: (207) 780-1500
Cross Streets: Between Fox St and Marginal Way
Closed now
- Sun Closed
38 Diamond St Portland, ME 04101 ·620.71 mi
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Reviews
yelpHello, We had very pleasant experience to develop business with these guys. Last year we decided to build an energy efficient house so we needed experienced and qualified consultant to advise...
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