Great Lakes Casement Windows

Great for Contemporary and Traditional Homes

Casement windows from Bethlehem Windows LLC are excellent for views above kitchen sinks. You can open them outward easily and close them tightly with folded operating handles that don't interfere with shades or blinds. They are a great choice for contemporary and traditional homes.

Let us put our more than 50 years of casement window experience to work for you and your home. We offer FREE estimates and a 10-year workmanship warranty. Call (610) 866-9500 today.

Grilles Define Style

Recreate the look of traditional window panes with grilles in varieties of patterns. Do you own a prairie-style home? Add perimeter Prairie grilles to your casement windows to complement your window style. You can also try a Colonial pattern for a traditional look.

To bring in even more daylight, add a transom window above a casement with the same grille pattern. Most Great Lakes windows are available with grilles between the glass or simulated divided lights (on the outside of the glass).

Casement Window Features

• Sashes swing outward for easy ventilation.
• Screens removable from inside the home.
• Single-lever multi-point locking handle for maximum security.
• Color-coordinated locking and operating hardware for functional beauty.
• Folding nested operator handles come standard.
• Fusion welded frames ensure your window stays strong, square and weather-tight.
• Insulated double-and triple-pane glass units can be configured for all climates.
• Variety of frame colors and grilles to accent the home's style.
• Optional frame and sash foam create a more energy-efficient window that can help save on your energy bills.

Sliding Patio Doors

Enhance the beauty and elegance of your home with sliding patio doors. No matter the size or style of your home, our doors facilitate additional light and panoramic views. Features include:

• 2-panel doors available in 5,6 and 8-foot widths.
• 3-panel doors available in 9 and 12-foot widths.
• 4-panel doors available in 10, 12 or 16-foot widths.
• Available 6'8, 6'10 and 8'0 height options.
• Custom widths and heights are available.
• Fiberglass sill offers better durability and improved efficiency.
• Euroglide system lifts the door panel off the sill to open and close with ease.
• Optional keyed lock handle adds beauty and security.
• Add a foot bolt for greater security and peace of mind.

Seamlessly Safe and Secure Patio Doors

For greater protection against forced entry, our patio doors lock along the jamb at the three most critical points. Locks and handles come standard in white, beige and bronze with an option to upgrade to an elegantly finished handle or keyed lock in white, beige, bronze satin, nickel or brass.

Want to match your dècor inside and out? Select our two-tone option to color-coordinate your interior and exterior patio door handle sets. EuropGlide handles are available in satin nickel, brass or oil-rubbed bronze. Ask Bethlehem Windows LLC about color choices.

Distinctive Glass Design