Window Source Replacement Windows in Castle Rock

 

What Project Do Your Want to Start?

We offer financing on all our windows. With several plans available, we are confident that we can find the right plan to fit your needs!

Your Castle Rock Neighbors Trust Window Source of the Rockies

Why Choose The Window Source?

First of all, we simply offer the best replacement windows in Castle Rock.

Most noteworthy features include lifetime warranty, guaranteed best price on high-quality vinyl replacement windows and a wide range of models, colors, and styles.

Though every window company in Castle Rock says they are the best, probably the single factor that makes us standout is the level of satisfaction of our customers.

Need new patios doors? We can help with that too! We offer double sliding patio doors, 3 panel sliding patio doors, and even single and double French doors custom made to the dimensions of your home.

 

Interested? Request a quote now, and see how much you could save!

Though it is true that our prices much lower than other window replacement stores, you will not only receive savings on the initial purchase of the window. In fact, over the course of our energy efficient windows lifetimes, they are likely to pay for themselves!

Our Installation Timeline

From the time you call, to the day we install, our turn around time averages around three weeks! When our competition is known for taking as long as five to twenty-three weeks, we can confidently say that we offer a better product, at a lower price, with a MUCH faster installation timeline!

Get A Quote Today!

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Don’t just take it from us.

See what our past customers have to say about us!

5 Stars on Google

5 Stars on Facebook

Awards and Recognitions

Lifetime Warranty

All Window Source home windows and doors come with a limited lifetime warranty. You will have peace of mind knowing that you will only make this investment in your home once. Ask your window consultant for details.

Independently Certified NFRC Labels

All Window Source products come with voluntary National Fenestration Rating Council (NFRC) labels so that you can compare with confidence. You can rely on the labels and forget about all the sales gimmicks that you may hear from companies charging much higher prices. In fact the US EPA relies on NFRC data to set its ENERGY STAR guidelines.

Best Price Guarantee

We are confident that you will not find a better price for the best replacement windows in Colorado Springs.  If you can we will refund the difference. Ask your consultant for our written best price guarantee.

ENERGY STAR® Rated Products

Be assured that you will gain valuable energy savings when you choose our High Performance Glass option. All of our energy efficient repacement home windows and doors ordered with High Performance Glass will meet ENERGY STAR® guidelines in all US climate zones.