The trusted brand by homeowners and contractors for generations! Len-Co continues the tradition by offering the windows, doors, and patio doors of Andersen at our always low prices, combined with our world-class service and knowledge of the industry.
Visit any of our locations in Buffalo and WNY for more information or to meet a salesperson and place an order!
Full range of window types Awning - Bay & Bow - Casement - Double & Single-Hung - Gliding - Pass-Through - Picture - Specialty
Andersen Patio Doors
Patio Door types that swing or glide French - Hinged - Glding
Andersen Entry Doors
The first impression of the home Residential - Paneled - Full Glass - Partial Glass - Arch - Gothic - French - Sidelights & Transoms - Pivot - Commercial