Margarita – North Buffalo, NY
Chris – Hamburg, NY
Joan & Richard - Cheektowaga, NY
Kimberly - Buffalo, NY
Big L Windows & Doors in greater Buffalo, NY offers home window replacement & replacement 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.
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All About Patio Door Replacement
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