Lincoln® Windows & Patio Doors

Premium architect‑grade windows & doors featuring extruded‑aluminum cladding and custom interior wood species — built exactly to your project’s rough-opening size.

Why Lincoln?

  • Heavy-gauge extruded aluminum cladding — 0.050″ thick, AAMA-2605 powder-coat.
  • Interior options in Pine, Alder, Walnut, Cherry, Mahogany & more, factory-stained or primed.
  • Double-pane LoE-366/Argon glazing hits ≈ 0.28 U-value in Zone 3.
  • Triple-pane and Impact-Rated StormGuard™ packages available.
Available window styles & sizes

Lincoln builds Casement, Awning, Double-Hung, Horizontal Slider, Direct-Set Picture, Specialty Shapes plus swinging, sliding, multi-slide and lift-slide doors.  Every unit is produced to the exact frame dimensions you provide.

Product collections at-a-glance
  • Architect Series — thick extruded cladding, 2-11⁄16″ jamb, DP-50.
  • Contour Series — beveled sash profile for traditional millwork detail.
  • Coastal / StormGuard™ — impact-rated glass, stainless hardware, IZ3 / HVHZ approved.
Exterior & interior finishes

70+ standard clad colors, 7 anodized finishes, unlimited custom match.  Interior woods include Pine, Alder, Cherry, Maple, Mahogany & more, offered raw, primed or pre-finished at the factory.

Energy glass options

Standard dual-pane LoE-366/Argon meets 0.30 U-value code.  Upgrade to LoE-340 solar-control, LoE-180 passive-gain, or triple-pane IG for ≤ 0.22 U-value.  Impact, tempered, tinted and obscure glass available.