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Hello world

Ema Klimaite

Fairfax, VA

Intus Windows is one of the pioneers in manufacturing and distributing super energy-efficient windows and doors in the United States. We are driven by technology, innovation, and continuous progress. There is a reason why our products have been called Technologically Beautiful.

Our super energy-efficient windows, doors, and curtain walls lines will fit any commercial, residential or industrial application, and they are Passive House Certified and suitable.

For the past 21 years the company has manufactured and installed more than 800,000 windows and doors all over the world, with main export markets in Scandinavia, Central and Eastern Europe. Today, with our manufacturing facility in Lithuania, we have entered into the super energy-efficient window market here in the United States.

Intus Windows offers three distinctive product lines:
Wood, Aluminum, and U-PVC. Each of these three lines offers the designer multiple choices of finishes and styles, as well as price selection.

Why Intus Windows?

Performance: Super energy-efficient and high performance windows, doors, and curtain walls.
Sustainability: One of the key responsibilities we have is to reduce our footprint through energy conservation and utilizing renewable energy. Our high performance products will help us to conserve a significant amount of energy that is otherwise being wasted each day.
Comfort: Every building should be comfortable to reside in. Our products will help building occupants achieve those comfort levels.
Style: Our state of the art products will enhance the style and curb appeal of any home, school, or high-rise building.
Intus Windows and the Empowerhouse Project: Intus Windows has joined the Empowerhouse Fellowship that is headed up by Parsons – The New School of Design, Stevens Institute of Technology, and Milano – The New School of Management and Urban Policy. The Empowerment mission is to design and build a cutting edge, low-income, Zero-Net, Habitat for Humanity duplex. This two-unit duplex will incorporate a Passive House standard that in part calls for extremely energy-efficient windows and doors. One of the two units of the duplex was entered into the Fall 2011 Solar Decathlon, held at the Nations Mall in Washington DC. The Empowerhouse team chose Intus Windows because Intus met the extreme standards dictated by the Solar Decathlon contest, as well as meeting the affordability section of the contest.

Intus Windows is very involved in the U.S. energy efficiency and sustainable living movement. We are big supporters of Passive House, the highest energy efficiency standard in buildings today.

We believe that through education, consulting, and superb customer service, we can spread awareness of sustainable living. It is never too late to invest in our future. Our team has vast expertise in engineering, construction, consulting, management and finance.