Margarita – North Buffalo, NY
Chris – Hamburg, NY
Joan & Richard – Cheektowaga, NY
Kimberly – Buffalo, NY
Big L Windows & Doors in greater Buffalo, NY offers replacement windows & doors featuring Marvin windows for homeowners & builders. Our extensive selection of cutting edge products deliver unmatched beauty and state-of-the-art performance for energy savings, reduced maintenance and a more comfortable home.
Big L Windows & Doors delivers a wide array of custom-made styles, decorative options, complementary trim selections, and performance packages for a fully customizable solution to suit your individual needs.
We have a reputation for making a Big difference – a Big difference in sales, service, installation, and products.
Our professional approach, highly trained staff, and affordable pricing will help take the stress and confusion out of your new project.
Best Insulated Windows for Home
Benefits of Insulated Windows One of the most important traits of any modern replacement windows are their ability to insulate airflow within the home. The question becomes, who has the best insulated windows for...
Buyers Want Worthy Windows
Homebuyers know what they want… And they’ll wait for it. Since buying a home is a long-term commitment, new-home buyers do not want to compromise on their future property. Instead, they’ll hold out...