1096 Jericho Tpke.
Commack, NY 11725
About Us

About Our Company

Long Island Window And Door is a family-owned Wholesale Outlet specializing in windows and doors.  We offer everything from economical brands to high-end customized products.

We have over 50 years of combined experience and knowledge in all facets of the window industry, enabling us to give in-depth insights to homeowners, contractors, and architects. 

We also carry skylights, storm doors, and a full line of millwork products.

Store Front at 1096 Jericho Tpke., Commack, NY 11725