Looking for a durable, fully insulated utility building designed for year-round comfort? This 12x28x8 A-frame building in Winterport is engineered for superior strength, energy efficiency, and versatile use. Built with heavy-duty 2x6 wall framing (24" on center) and an 8-foot wall upgrade, this structure features cathedral rafters and a striking black metal roof with 5/8" OSB sheeting for unmatched overhead protection.

Step inside through a secure 36" 9-lite insulated steel door. The interior is prepped for any climate, equipped with R-21 wall insulation, 1.5-inch foam floor insulation, and energy-efficient double-pane windows (36"x60" and 24"x36") that welcome natural light. Beneath your feet, high-performance 3/4" tongue-and-groove Advantech flooring rests on 2x6 floor joists (16" on center) and four pressure-treated skids, providing rock-solid stability for heavy equipment, workshop tools, or home office furniture.

Whether you need a dedicated hobby space, tiny home shell, or dependable storage, this turnkey 12x28 utility building delivers lasting quality and exceptional value. In inventory now (Ref: 622241228)—contact us today to make it yours!