Building a better home & a better planet.
At GlassHaus, we believe that improving your home should also improve the world around it. Every energy-efficient window we install helps reduce waste, lower energy use, and create more comfortable homes that work with the environment — not against it.
WHY ENERGY EFFICIENCY MATTERS
Heating and cooling can account for nearly half of a home’s energy use. Older, drafty windows let valuable energy slip away. Replacing them with modern, high-performance windows can dramatically reduce that loss — lowering your bills while reducing your carbon footprint for years to come.
Sustainable by Design
We take responsibility for every step of the process — from the materials we use to how we dispose of old windows.
We partner with U.S. manufacturers who prioritize sustainable production.
Old windows and materials are recycled whenever possible.
Our virtual consultation process helps us reduce unnecessary travel and fuel use.
It’s a small way we make a big difference — for our customers and the planet.
Did you know? Upgrading from single-pane to ENERGY STAR® certified windows can save up to 30% on energy costs annually.
