


Redefining Modern Construction, the Quaker Way
Since our humble beginnings in 1949, Quaker has evolved into a nationally recognized industry-leader in the world of windows and doors. We have accomplished this by sticking to the same foundation and core pillars with which we began; our people, our products, and our customers.
Quaker has endeavored to continually provide a diverse and reliable product line to suit our customers' needs by continually innovating and striving for excellence in all that we do. We embrace change and through focused determination, have evolved to become a transformational force within the world of windows & doors.

OptiCore Technology
A perfect example of the Quaker difference is our patented OptiCore Technology. Available in select product lines, OptiCore uses architecturally enhanced aluminum and a high density thermal barrier to provide immense thermal, structural and sound transmission benefits. Awarded Best New Design by DWM Magazine, Quaker's patented OptiCore Technology is the new gold standard in window design.
Window Styles
Quaker windows come in a variety of styles so you can choose the right fit for your home.

Double Hung

Double Hung
Double-hung windows feature two sliding sashes for efficient ventilation. They can be raised from the bottom or lowered from the top with sashes that tilt in for easy cleaning. From traditional and classic to contemporary and modern, discover the Pella double-hung window that suits your home.

Single Hung
Single-hung windows feature a single movable sash, raised from the bottom for ventilation, while the top stays stationary. Pella single-hung windows are available in wood, fiberglass and vinyl. Discover our single-hung window product lines below and find inspiration for your next project.
Features
Authentic spoon-lock window hardware in rustic finishes and rich patinas.
Innovative Integrated Rolscreen retractable screen available.
Optional built-in security sensors preserve beauty.

Casement
Casement windows are hinged at the sides and swing outward. Easily opening and closing with a crank that folds away when not in use, casement windows are a great option for hard-to-reach spaces, like over the kitchen sink. Look through our wood, fiberglass and vinyl casement window selection to find inspiration for your home.
Features
Optional built-in security sensors with Insynctive technology.
Square Integral Light Technology grilles.
Architect-inspired Saldo fold-away crank.

Corner
A corner unit consists of two or more stationary sashes that span both sides of a building and meet at a corner. This style of window requires a special structural frame that can accommodate a large rough opening with no corner support.
Corner windows have a clean and modern aesthetic with minimal visible frame. These windows can give your space a dramatic wall-to-wall panoramic view.
Features
Optional built-in security sensors with Insynctive technology.
Square Integral Light Technology grilles.
Architect-inspired Saldo fold-away crank.

Casement

Corner

Awning

Awning
Awning windows are hinged at the top and swing out from the bottom, gliding open and shut with the turn of a handle. They are a great option for places that need extra ventilation and light. Add architectural interest with awning windows in our three material options wood, fiberglass or vinyl.
Features
Energy-efficient triple-pane glass available.
Authentic look of true divided light with Integral Light Technology grilles.
Optional integrated security sensors for added peace of mind.

Horizontal Slider
Bay and bow windows are combinations of windows joined together to create a curve that extends beyond the walls of your home. Bay windows consist of three windows two angled, operable windows with one central fixed panel while bow windows are typically four or more windows.
Features
Through-stile construction, deliberate proportions and intricate profiles to achieve authentic traditional style.
Available with built-in security sensors to protect what matters most.
3-unit 30 and 45 bay windows, 4- and 5-unit bow windows, as well as custom sizes and angles.

Direct Set Picture
Sliding windows glide open horizontally from one side, providing easy access to fresh air. Sliding windows are popular in contemporary-style homes as well as in basements, tight spaces or rooms that need extra ventilation. Choose from vinyl or fiberglass sliding windows to match your vision for your home.
Features
Resist air and water infiltration with an interlocking checkrail and weep system.
Designed with a double-roller system for smooth, long-lasting operation.
Corner locks, metal fasteners and injected sealant for added strength, durability and reliable water performance.

Picture
Let more light into your home with a picture window. Pella's picture, or fixed frame, windows are non-operable windows that pair beautifully with your standard operable windows. Available in wood, fiberglass and vinyl, enjoy the energy-efficient benefits of fixed windows.
Benefits
Rectangular custom windows, in combination with standard windows, can help blur the lines from the indoors to outdoors.
More unique rectangular shapes, like trapezoids and parallelograms can be used as stunning standalone architectural features.
Triangular custom windows are an ideal way to add visual interest to your home.

Horizontal Slider

Sliding

Picture

Quaker series for new construction
Quakers series of windows for new construction are made with design in mind. When building a new home or performing extensive remodeling, your choices are many. Based on your architectural vision, we fabricate to the exact size and combination that you request. Custom mulling options are also available.
