Markey LLC offers several high-quality lines of windows for New Jersey Homes and Businesses. Custom made OKNA Casement, Enviro-Star, Insul-Tec and Precision Weld series of windows offer the perfect fit every time. View our window catalog below.
Enviro-Star - 800 Series
Enviro Star is our high-end Replacement Window. The Enviro-Star combines superb craftsmanship with an old world look and feel. This Series offers a myriad of glass and structural options to seamlessly blend with any décor while providing the utmost in energy efficiency. Since all OKNA products are custom-made, you can be sure of a perfect fit every time.
Precision Weld - 400 Series
The OKNA Precision Weld is an excellent value when making the choice to replace windows in your home. The Precision Weld offers clean, modern lines, high-quality craftsmanship, and many options to beautify your home while making it energy efficient. Since all OKNA products are custom-made, you can be sure of a perfect fit which translates to savings on time and labor during installation.