Westchester Window of Ossining

Westchester Window of Ossining is a window installer in Ossining, NY, specializing in the installation, repair, and replacement of energy-efficient windows and doors for residential and condominium properties. The company serves homeowners and property managers throughout Westchester County, offering tailored solutions including bow windows, patio doors, and vinyl casement windows. With a 4.90 rating based on customer reviews, the business is recognized for its professionalism, attention to detail, and consistent quality in both workmanship and customer service. Clients frequently praise the company’s cleanliness, responsiveness, and the noticeable improvement in energy efficiency and aesthetics after installation.

Since its founding in 1960, Westchester Window has built a reputation for excellence rooted in customer satisfaction. The company employs skilled craftsmen dedicated to ensuring precise installation and long-term performance. Services include full window installation, repair of glass, hardware, and screens, and seamless transitions from outdated aluminum or wood frames to modern, energy-saving vinyl. Anthony Mongelli Jr., with over four decades of experience in manufacturing, selling, and installing windows and doors, leads the company with a commitment to guiding clients toward informed, high-quality decisions. The team emphasizes professionalism and care during every project, ensuring homes are left clean and satisfied.

The business is located on Kensico Rd b in Ossining, NY, serving the local community with reliable, durable window solutions. Its long-standing presence in the region reflects deep community trust and enduring service.

Westchester Window stands out for its consistent reputation, documented expertise, and a legacy of quality that has been recognized through customer testimonials and sustained local presence. The company’s well-optimized website and detailed online information further reinforce its reliability and transparency.

As a trusted name in window installation across Ossining, Westchester Window of Ossining continues to enhance homes with lasting performance and improved energy efficiency.