What's inside the Mathews Brothers Sanford Hills 2026 Catalog

Mathews Brothers has been making windows in Belfast, Maine since 1854, and the Sanford Hills Collection is the company's vinyl architectural line — engineered for the heavy weather of the Northeast with fusion-welded frames and multi-point locking. This 36-page 2026 catalog walks through every operating style and shape in the collection, complete with sizing matrices for builders and lifestyle photography for homeowners.

Featured collections

Sanford Hills Double Hung — including the Double Hung Transom configuration with grid patterns
Sanford Hills Casement — fusion-welded frame, multi-point locking, interior/exterior/open views
Sanford Hills Casement Picture — fixed companion units with unobstructed sightlines
Sanford Hills Awning — vent-style operation with full sizing matrix from 24" to 60" wide
Sanford Hills Sliding Patio Doors — three-panel configurations, fusion-welded, multi-point locking
Sanford Hills Polygon Geometrics — 14 standard geometric shapes from rectangles to clipped triangles and parallelograms
Energy-efficient glazing options — triple-glazed double hung sizing chart from 22" to 40" wide and 42" to 78" tall

What you'll find inside

Every operating-style page pairs a 3D rendering with detailed specs (fusion-welded frame, multi-point lock, glazing options) and finishes with a lifestyle photo — a modern farmhouse with board-and-batten siding and black standing-seam porch roof, a dark-shingle lake retreat with triangular gable glazing, a clipped-gable great room with floor-to-ceiling window walls. Engineering pages document the sizing matrices (rough opening and unit size) that builders need to spec the windows, and the polygon section shows how custom shapes integrate into vaulted ceilings. The catalog opens with a brand letter touting 170 years of Maine craftsmanship and industry/ENERGY STAR certifications.

Across 36 pages, Sanford Hills is positioned as the high-performance choice for modern-rustic and traditional New England homes.

Request the free print copy above, or flip through all 36 pages in the digital edition right here.