Looking for a Reliable Window and Door Manufacturer?

Homebuilding and remodeling is complicated, but the windows and doors don’t have to be. At Viwinco we understand the importance of partnering with a reliable window and door supplier, that is why our Core Tenets are focused on being “The Best Window and Door Manufacturer”, not the biggest. Our customer focused approach guides us to produce industry-leading products with world-class efficiency—enabling Viwinco to be THE window and door manufacturer you can rely on.

Viwinco is one of the few remaining, family-owned and operated window and door manufacturers. Our fully custom windows and doors are proudly made in the USA, with every product manufactured at our facility in Morgantown, Pennsylvania. We are known for being the most customer-friendly window and door manufacturer, and take pride in our ability to leverage our Lean manufacturing process to meet the needs of our seamless customer experience. Over the past forty-five years, we built a reputation backed by exceptional craftsmanship, focus on quality and energy efficient products designed to meet the demanding needs in both impact and non-impact aplications.

What Services Does Viwinco Offer?

Industry-Leading Performance

Partnering with Viwinco means partnering with a world-class window and door manufacturer. We understand upgrading your windows is a significant financial decision, that is why we integrate quality into all facets of our business, from the manufacturing process to our company direct field service. 

There are many challenges in homebuilding and remodeling, windows don’t need to be one of them. Here are some of the many reasons companies partner with Viwinco Windows and Doors.

Where are Viwinco Products Sold? 

Viwinco products are sold throughout the Eastern United States, from the New York-Canadian border, down to Central Florida and out to the Mid-West. We manufacture fully-customer windows and patio doors for new-construction, replacement and commercial applications. We offer both impact-resistant and non-impact products to meet our customer needs throughout our market.

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Viwinco Controlling the Source

Controlling the source is a concept exemplified throughout the many functions at Viwinco. This refers to conducting a process in-house versus outsourcing it to a different company. While this adds complexity to our manufacturing process, it allows us to control the quality, lead times and overall customer experience and expectations. Controlling the source is what allows Viwinco to sustain its industry-leading performance while working to Be The Best window and door manufacturer. Below are some of the process conducted in-house which are commonly outsourced by other window and door manufacturers.

Real Projects, Real Results.