Window Replacement in Long Island

Renewal by Andersen of Long Island is your source for Andersen Replacement windows throughout Nassau County, Suffolk County, Queens County and Brooklyn. As the window replacement division of Andersen Windows, we draw on the over 110-year Andersen tradition of quality, innovation and craftsmanship to provide you with the best windows that bring beauty and energy-efficiency to your home every day for a lifetime.

In a day and age when remodeling companies come and go, Renewal by Andersen of Long Island provides you with the peace of mind of dealing with the strength and security of the Andersen name, combined with the service of working with your Long Island neighbors, who have been serving Long Islanders like you from Brooklyn to Montauk for years.

Our turnkey process begins with your call and includes a respectful in-home sales consultation, custom-manufacturing of replacement windows to precisely fit your home and installation by a well-trained and dedicated team of professionals with your best interests at heart. Best of all, we stand behind our products and installation with one of the strongest warranties in the replacement window business.

For more information, give us a call for your free, in-home design consultation today.

House with Double Hung Windows

Our Showroom Locations

Save 20% on Windows and Patio Doors

Farmingdale

Address
2029 New Highway
Farmingdale, NY 11735
phone (631) 843-1713
Store Hours
Monday-Saturday : 9am-5pm

OUR HASSLE-FREE PROCESS IN 4 EASY STEPS!

consultation

In-Home Consultation

Our design consultants listen to your needs and create a plan to improve energy efficiency and enhance your home's beauty.

manufacture

Measure & Manufacture

Project Technicians ensure accuracy and answer any last minute questions before sending in the order for your fully customized windows.

installation

Installation

Our Installers treat your home as if it were their own and clean up afterwards.

customer

Customer Care

A robust limited warranty is backed by a commitment to making sure your windows function as expected.