We proudly serve Loveland CO, Fort Collins CO, Greeley CO, Longmont CO, & Cheyenne, WY.


Choose us for efficient window installations in Loveland and Fort Collins, CO

Did you know that replacement windows can help you reduce your energy bill? 5 Star Roofing & Home Improvement can install new, energy-efficient windows for you. We mainly work on existing homes, but we can install windows on newly constructed ones upon request. When you contact us, we’ll find out what type of windows would be best for your home and install them at your earliest convenience.

Call 970-663-3305 now to get a free estimate on your replacement windows in Loveland, Colorado.

Window repair in Loveland, CO

We work with vinyl and wood windows

5 Star Roofing & Home Improvement uses retro replacement windows to give your Loveland, CO home a timeless look. Once we’ve installed your new windows, you’ll also benefit from:

  • Increased security
  • Reduced noise
  • Enhanced curb appeal

Start enjoying the perks of energy-efficient windows today. Contact us ASAP to schedule your window installation in Loveland, Colorado.

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Replacement Windows in Northern Colorado.

Are you detail oriented and hard to please? Do you want the absolute BEST VALUE when purchasing a new product? Do you want to do business with a company that puts YOUR priorities before their own? Do you want beautiful windows and siding that will make your home the envy of the neighborhood?

If you answered YES to any of these questions, Window Depot USA of Northern CO is the company you MUST call. We are the area’s authority on replacement windows and siding. With over 30 years combined experience, we are your exterior renovation experts.


Triple Pane Replacement Windows from Window Depot USA are the epitome of energy efficiency, sound reduction and condensation resistance. These high performance windows are constructed with three panes of glass instead of just two for maximum benefit. Our Triple Pane Replacement Windows utilize industry-leading technology and are meticulously manufactured so you can enjoy the many advantages of this amazing product.

If you’re in the market for new replacement windows, then it’s fair to say that you’ve found out about the energy saving advantages of dual pane insulated glass and Low E technology. Window Depot USA offers these great products, and much more!

Energy Certificate
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Window Depot USA combines premium grade replacement window products with factory-direct pricing, a Transferable Lifetime Limited Warranty, and professional, courteous installation to offer the very best value available in the industry today!!


Open up a world of possibilities with Patio Doors by Window Depot USA. Our patio doors glide open with fingertip ease while adding aesthetic appeal to your home. Window Depot USA designs custom made patio doors specifically to your dimensions.

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Bay & Bow Windows by Window Depot USA enhance your lifestyle by bringing nature into your home and opening up your room. The Bay and Bow windows are perfect for extra seating, reading and even storage. Choosing a Bay or Bow window will give you an instant upgrade to elegance and luxury.