https://mainelyfoam.com/ 2026-08-15 monthly 1.0 https://mainelyfoam.com/images/cathedral-ceiling-spray-foam-maine.jpg Spray foam insulation on a cathedral ceiling in Maine Vaulted cathedral ceiling and walls sprayed with foam insulation in a Maine home under construction https://mainelyfoam.com/images/cathedral-ceiling-insulated.jpg Cathedral ceiling insulated with open-cell spray foam Cathedral ceiling and exterior walls fully insulated with open-cell spray foam, sealed at every rafter bay https://mainelyfoam.com/images/vaulted-room-drywall-finished.jpg The same room after drywall The same room after Maine-ly Foam finished the drywall, with the insulated cathedral ceiling above https://mainelyfoam.com/faqs/ 2026-08-15 monthly 0.8 https://mainelyfoam.com/foam/ 2026-08-06 monthly 0.8 https://mainelyfoam.com/attic/ 2026-08-06 monthly 0.8 https://mainelyfoam.com/images/attic-rafters-open-cell-foam.jpg Open-cell spray foam on Maine attic rafters Thick open-cell spray foam insulation applied to the rafters and ridge of a Maine attic https://mainelyfoam.com/drywall/ 2026-08-24 monthly 0.8 https://mainelyfoam.com/gallery/ 2026-08-24 monthly 0.8 https://mainelyfoam.com/images/pole-barn-foam-between-girts-poster.jpg Closed-cell spray foam in a Maine pole barn Walkthrough of a pole barn in Denmark, Maine, insulated with closed-cell spray foam between the wall girts. 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