Windsor Windows

Windsor Windows & Doors is a 70-year old company that proudly builds value into each product to provide the perfect finishing touch for every home.

The West Des Moines, Iowa-based firm offers three distinct product lines designed to help architects and homebuilders tackle a diverse array of applications: Pinnacle wood clad, Legend Cellular PVC and Next Dimension vinyl.

Windsor is a subsidiary of Fruitland, Idaho-based Woodgrain Millwork, the largest manufacturer of mouldings and interior doors in the United States.

The firm’s corporate headquarters feature a 340,000-square foot manufacturing plant, and a 200,000-square foot production facility is located in Monroe, North Carolina. The firm ships building materials throughout the United States and also into Canada, Mexico and China.

Windsor Windows & Doors has a lengthy history of serving customers by frequently partnering with industry leaders such as Cardinal Glass Industries, Mikron Industries, Linetec, Indalex, Homeshield, Royal Mouldings, Contact Industries, Hoppe, Truth Hardware, RiteScreen, Intek Plastics, Edgetech, Imperial Hardware, Vision Hardware, NAHB, USGBC, LEED and NFRC.

Windsor Doors and Windows – Providing Leading Edge Advantages

All Windsor windows and doors offer one of the most thermally efficient spaces in the market thanks to the company’s Super Spacer dual-seal moisture barrier technology that meets or exceeds ENERGY STAR® guidelines in all zones. All-foam Super Spacer reduces heat and cold conduction, resulting in more comfort for homeowners.

Windsor also uses silicone and tape glazing methods to ensure a water-right seal and slow the conduction of heat and cold.

All products also feature Cardinal® LoE 366 glass that include a coating that enables the transmission of visible and invisible light to protect your interior furniture and décor from fading. The glass also is able to decrease heat loss in the winter and heat gain in the summer.

Pinnacle Wood Clad

For its Pinnacle wood clad products, Windsor uses only premium wood construction of Clear Select Pine, Natural Alder or Douglas Fir to ensure that each window and door provides the highest degree of energy efficiency. Windsor uses only heavy-duty 50 extruded aluminum cladding (not the thin roll form aluminum) to provide added strength and resistance to damage, including dents and chips. The paint application’s power coat provides a highly durable 2604 finish. A 2605 finish is also available for projects that require a stronger defense against the elements.

Legend Cellular PVC

Windsor’s Legend Cellular PVC products combine the look of natural wood with the unmatched performance and durability of cellular PVC.

Windsor utilizes its cutting-edge construction process, high-density cellular PVC is utilized for its superior weather resistance and ability to simulate the look of real, painted wood.

Highly resilient CPVC construction keeps Legend windows from rotting, warping, cracking, sticking or swelling…even in the harshest coastal weather conditions. The product’s traditional beauty is enhanced by a variety of trim and grille options that make it suitable for use in many historical renovations.

Blending the strength of the Legend CPVC frame with a wood clad sash, Legend HBR represents a new advancement in hybrid window and door technology. Beautiful wood craftsmanship and the paintable exterior cellular PVC frame make Legend HBR a versatile choice for replacement, new construction or historical applications.

Legend Cellular PVC provides all of the aesthetic appeal of natural fibers, but with none of the drawbacks to deliver the look of wood and the no-rot performance of vinyl.

The Versatility of Next Dimension Vinyl

Windsor’s advanced vinyl technology ensures that customers will enjoy easy operation, superior energy efficiency, low maintenance and high performance. Several hardware and finish options are available for virtually every application. Each vinyl product is built with vinyl extrusions to ensure superior weathering, durability and color retention.

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Panda Windows

Panda Windows & Doors™ was established in 1991 in Las Vegas, Nevada with a goal to create beautiful pieces of functional glass that perform as well as they look. The company designed, manufactured, and delivered its first aluminum framed folding door to a remodeled custom home located in Downtown Las Vegas. As design trends evolved and architects became interested in designing large moveable openings, Panda Windows & Doors™ found its niche market and began designing and engineering state-of-the-art custom glass wall systems that cater to the needs of both residential and commercial markets.

Today, Panda Windows & Doors™ offers more than 50 high-quality systems including Folding Doors, Lift & Slides, Horizontal Wall Systems, Pivot & French Doors, Multi-Slides, Retractable Screens, Panda-Select line, TS.X0, and Architectural Windows. Our systems have been installed in scenic destinations around the world!

Twenty-five years later, Panda’s presence continues to grow through its field representatives and distributors. With more than 70 employees and 30 regional agents throughout the United States, Mexico, Canada, and the Caribbean, this small family business has grown to become a powerhouse in the building and design community.

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Vinyl Materials:
A popular choice because it is affordable and durable. Vinyl does not show scratches, is very thermal resistant, and will be easy on your budget. Vinyl windows are immune to changes in weather, very low maintenance, and have a long life span. A wide range of colors are offered in vinyl but not as vast as our aluminum options.
Steel Materials:
Are a great structural option for larger format openings in both windows and doors. Steel gives a sleek look and feel along with the needed architectural integrity. Steel windows are not typically as energy efficient as some of the other window materials. Steel offers a sleek modern look with slim sightlines and great architecture structure.
Wood Materials:
A classic favorite, wood is no longer used by some builders for exterior windows and doors. We offer a huge range of Wood interior with Alumium exterior windows. This offers the best of both worlds, with the elegant, timeless look and feel of wood without the maintenance and care that comes with a wood exterior window. Alumium exterior is one of the most durable mediums when it comes to windows. A number of new manufacturing improvements allows wood hold its own in terms of thermal efficiency, beauty and durability. We offer variety of interior wood species including Clear Select Pine, Natural Alder and Douglas Fir. all of these can be painted or stained as well.
Aluminum Materials:
Aluminum is a metal alloy that is strong, attractive and extremely durable. It is recyclable, popular in today’s architecture and great for creating large, sliding glass walls. It includes thermal breaks inside the window facing to stop the transfer of outside temperature. Aluminum is easy to maintain and makes for a versatile material in which to frame your windows. Though it may not seem so, it is also quite efficient and can lower your energy bills. Aluminum can be painted in our 36 standard colors or be customized for a small fee. Our aluminum option typically comes with our wood interior inset but is not limited to this option.
Window types


Awning windows swing outward, with one sash hinged at the top. Awning windows are often placed above or below other windows and doors for additional ventilation. They open and close with the turn of a handle located on the bottom of the window frame.


Casement windows feature one sash hinged on the side and that swings outward. Casements conveniently open and close with the turn of one easy-to-reach handle on the bottom of the window frame.

Double Hung

Double hung windows have 2 operating sash: one that slides down and one that slides up. Double hung windows offer great ventilation. Windsor double hung windows feature an EZ Tilt option, which allows both sashes to tilt in from the top for easy cleaning.

Single Hung

Single hung windows have one operating sash on the bottom that moves up and down. The top sash does not operate.

Glide-by / Slider

Glide-by/slider windows have one operating sash that moves side to side. The second sash does not operate.


Fixed/direct set units are fixed in place and do not operate. Fixed/direct set windows help add unique design touches to a home. These windows are available in a wide range of sizes and shapes, including rectangles, radius, trapezoids, octagons, and more.

90-degree Corner Window

Single hung windows have one operating sash on the bottom that moves up and down. The top sash does not operate.

Multi-slide Patio Door

Multi-slide patio doors allow you to slide multiple panels on a rail, providing the opportunity for wider openings and cleaner entryways. Available in stacking or pocket configurations up to 20 feet wide.

Sliding Patio Door

Sliding patio doors slide on rollers and are perfect for tight spaces. Sliding patio doors come in either a French style with a wider bottom rail or a narrow style with much more visible glass.

Swinging Patio Door

Swinging patio doors have hinges so the operating panels can swing inward or outward. You can choose from 1 or 2 operating panels, and up to 4 panels in one frame.

Bi-fold Patio Door

Bi-fold doors fold like an accordion to create wide-open entryways. A multi-point locking system provides uncompromised security, while the revolutionary hinge system provides stability and smooth operation.