Drawing on their roots in Poland and the East End of Long Island, Kris and Tom combine European craftsmanship with local expertise to bring beauty, performance, and precision to every project.

Their passion for design is matched only by their commitment to community from serving as Fire Chief of the Flanders Fire Department to supporting the Riverhead Polish School and local community initiatives.

Together, they’re redefining what it means to furnish and install windows and doors transforming complexity into clarity, and vision into reality.

From expansive sliding glass systems to custom architectural window and door packages, Global Window Systems works closely with architects, builders, designers, and homeowners to ensure every project is approached with care, technical knowledge, and attention to detail.

Their hands-on process guides clients from the earliest stages of design and product selection through delivery, installation, and final completion. By combining premium European and domestic systems with personalized service, they help create spaces that feel seamless, modern, and built to last.

Whether designing for luxury waterfront homes, contemporary estates, or highly customized residential projects, Global Window Systems is committed to delivering products that elevate both performance and architectural vision.