Windsor • Windows • Siding • Doors

Replacement Windows in Windsor.
Built for Hail Alley.

Q: Can you really install windows during a Windsor winter?

Absolutely. We replace windows year-round. In the colder months, our crews use a "one-out, one-in" method, closing off the room being worked on to minimize heat loss.

Q: How long does it take to install new windows?

Most residential projects are completed in 1 to 2 days. An experienced crew can typically install 10-15 windows per day.

Q: Is Triple-Pane glass worth the cost in Colorado?

For many Windsor homes, yes. Triple-Pane offers superior comfort against cold snaps and windy days, plus excellent sound control. Our factory-direct pricing makes this upgrade very affordable.

Q: Do I need a permit or HOA approval for window replacement?

In many Windsor situations, a permit may be required. We handle permitting coordination for you and work with the Town of Windsor building department. For HOAs, we provide the necessary specs and brochures to help you get approval quickly.

In Windsor, your home faces fast-changing Northern Colorado weather—prairie winds, intense summer sun, and hail that can strike with little warning. From scorching UV exposure to sub-freezing winter nights, your windows, siding, and doors are the critical barrier standing between you and the elements. If you are battling cold drafts, heat gain, or skyrocketing utility bills, your home’s exterior envelope is likely failing to perform.

Locally Owned

Top-Rated in Windsor

Factory Direct Pricing

A+ BBB Rating

Local Feedback

Windsor Window Installation & Replacement Reviews

      EXCELLENT  
   Based on 196 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Laura Robertson 
 September 25, 2026
 
 
 Trustindex verifies that the original source of the review is Google. The office personnel were courteous and provided terrific customer service
  
 
      Posted on Google  
   
   Theo Mandel, Ph.D. 
 August 16, 2026
 
 
 Trustindex verifies that the original source of the review is Google. New Windows for America replaced a large damaged picture window in by townhome. Their prices were very reasonable and the work they did was excellect. I highly recommend them!!
  
 
      Posted on Google  
   
   BARB HOSICK 
 June 3, 2026
 
 
 Trustindex verifies that the original source of the review is Google. The staff and installers for Windows America were all very professional, helpful and reasonably priced. I would highly recommend them.
  
 
      Posted on Google  
   
   BH 5280 
 June 2, 2026
 
 
 Trustindex verifies that the original source of the review is Google. Large bedroom window with stress crack was replaced under warranty without a problem. New Windows did a fantastic job and stands behind their products without hesitation. A stellar business.
  
 
      Posted on Google  
   
   Irish Dano 
 May 4, 2026
 
 
 Trustindex verifies that the original source of the review is Google. Windows for America was a great company to work with. If you haven't experienced a window sales event in your home, get ready - window salesmen are like used car salesmen on steroids. However, from that point on, the company was fantastic. My wife had some anxiety about letting people into our house for two weeks during the installation process, but both installers, Jeff and Aaron, were true craftsmen and gentlemen. They never left an opening unfinished and installed all windows before they went to lunch or even took a break. Additionally, they cleaned up after themselves each day. I never found a piece of aluminum or a screw left behind.

We had over 30 Edison windows installed, and they are beautiful. Although there was a miscommunication over some patio windows, Matt and the office staff were able to provide a very fair solution. These guys took great care of our home. I highly recommend New Windows for America.

Additionally, we live on a golf course and lost a casement window during a high school tournament. Within 4 weeks, Sheila ordered the replacement window and Jeremiah had it installed. Thanks for your amazing service
  
 
      Posted on Google  
   
   Erik Buckley 
 May 2, 2026
 
 
 Trustindex verifies that the original source of the review is Google. Cannot say enough great things about Windows for America. It was such a great experience from the start. Customer service, attention to detail during installation...and the products they use are amazing.  Thank you so much!!
  
 
      Posted on Google  
   
   Susan Rajala 
 April 13, 2026
 
 
 Trustindex verifies that the original source of the review is Google. Sheila was very pleasant to work with, and we are pleased with the customer service we received. The installer was quick and efficient. He  left everything neat and tidy. Thank you all so much!
  
 
      Posted on Google  
   
   Sandi Stevanak 
 March 5, 2026
 
 
 Trustindex verifies that the original source of the review is Google. Three months ago, we replaced 23 windows. The salesman explained the process thoroughly in a way that was easy to understand.The windows were installed without marking or damaging any of our trim! Two days ago, our furnace needed repair and we were without heat for over 12 hours. It just happened to be on a day where the outside temperature fell to 34°. Even though we went overnight with no heat, it was 60° in our home the next morning, due to the great quality of the windows! And did I mention that they look beautiful as well!!!
  
 
      Posted on Google  
   
   K M 
 December 4, 2025
 
 
 Trustindex verifies that the original source of the review is Google. Love the work done, the quality and efficiency of the product is great.  The staff was great to work with.

Windsor’s Factory-Direct Connection

Factory-Direct Windows, Siding & Doors

Top Brands. Zero Middlemen. Real Savings.

Why limit your home to just one brand? We offer a vast selection of the nation’s most trusted manufacturers, giving you the freedom to choose the perfect style for your Windsor home without the retail markup. By cutting out the middleman, we deliver premium quality with a pleasant surprise: significant savings that stay in your pocket.

Representing trusted manufacturers and factory-direct partnerships chosen for Colorado’s climate, energy codes, and architectural styles.

Precision Installation

Windsor Window Replacement

Engineered for Altitude, Designed for Comfort.

In Windsor, a window needs to be more than just a piece of glass; it needs to be a thermal shield. Our windows are engineered to handle the full spectrum of Colorado weather—blocking the scorching UV heat in July and trapping your furnace’s warmth during sub-zero January nights.

Beyond energy efficiency, we focus on the transformation of your home. New windows provide an instant facelift, flooding your interiors with natural light while modernizing your curb appeal. It is the perfect blend of high-performance engineering and architectural beauty.

Windsor Colorado home with newly installed replacement windows

UV Heat Block

Cold Protection

Noise Reduction

Lifetime Warranty

Windsor siding installation designed for Front Range hail and sun exposure

Impact Resistant

Insurance Ready

Fade Resistant

Class A Fire Rating

Exterior Defense

Windsor Siding Installation

Armor Your Exterior Against Colorado Weather.

Windsor weather can be unforgiving. When hail leaves dings, cracks, or hidden structural bruises on your exterior, replacement isn’t just about repairs—it is an opportunity to upgrade. We specialize in helping homeowners turn post-storm frustration into a complete exterior transformation.

We install advanced fiber cement and engineered wood siding designed to shrug off future storms. These materials provide the deep, authentic texture of wood that enhances your home’s character, combined with the armor-plated durability required to thrive in our hail alley.

First Impressions

Windsor Entry & Patio Door Replacement

Where Fortified Security Meets Curb Appeal.

Your front door sets the expectation for the entire home. It is where design meets durability. Whether you are looking to replace a drafty patio slider or install a grand front entrance, we focus on solutions that tighten your home’s envelope against the cold while dramatically boosting curb appeal.

Factory-direct pricing allows you to choose premium materials—like fiberglass or heavy-gauge steel—that offer superior security for your family. Get the custom look you’ve always wanted with the peace of mind that comes from a reinforced, weather-tight installation.

Windsor front door installation and entry door replacement

Reinforced Security

Draft Blocking

Custom Finishes

Low Maintenance

Local Service Area

Serving Windsor’s Distinct Neighborhoods

From established neighborhoods near Windsor Lake to fast-growing master-planned communities, we understand the exterior styles, HOA standards, and storm risks common across Windsor.

We help you strike the perfect balance: respecting your neighborhood’s established architectural character while customizing your home’s exterior to reflect your own unique style.

Water Valley
RainDance
Highland Meadows
River Trails
Steeplechase

Windsor Village
Windsong Ranch
Westwood Village
Ridge West
Jacoby Farm

Windows installations and service across Windsor Colorado neighborhoods

Local Roots, Real Commitment

We aren’t just contractors; we’re your neighbors. For over 25 years, New Windows for America has been the trusted choice for homeowners who refuse to gamble with out-of-state storm chasers. Windsor includes everything from classic ranch-style homes to newer builds with HOA-driven exterior standards. We help you select windows, siding, and doors that match your home’s look while upgrading impact resistance, air sealing, and energy performance. When the hail melts and the trucks leave town, we are still here—standing behind our work with a real local warranty and a commitment to the community we call home.

Windsor Home Improvement • Free Estimate

Free Estimate for Window, Siding & Door Replacement in Windsor

Tell us what you’re replacing and your timeline—our Windsor team will follow up with clear options, straightforward pricing, and a plan that fits your home.

Get Free Estimate

Fast response • No pressure

Local Expertise

Common Questions from Windsor Homeowners

Renovating your home’s exterior in Colorado comes with unique challenges. Here are honest answers to the questions we hear most often.

Absolutely. We replace windows year-round. In the colder months, our crews use a “one-out, one-in” method, closing off the room being worked on to minimize heat loss. We don’t leave your home exposed. In fact, replacing drafty windows in winter provides immediate relief from heating bills.

It is not uncommon to find hidden water damage once old windows are removed. Our installation teams are equipped to handle minor framing repairs on the spot. If we discover significant rot, we stop, show you the issue immediately, and explain the necessary repairs to ensure your new windows have a solid, rot-free foundation. We never cover up a problem.

We treat your home with respect. Our crews use drop cloths to protect your floors and furniture, and we vacuum the work area thoroughly after each window is installed. We also haul away your old windows and all debris, leaving your home cleaner than we found it.

Most residential projects are completed in **1 to 2 days**. An experienced crew can typically install 10-15 windows per day. We will give you a specific timeline during your consultation so you can plan your schedule accordingly.

For many Windsor homes, yes. While high-quality double-pane windows are a massive upgrade over builder-grade glass, Triple-Pane offers superior comfort against cold snaps and windy days, plus excellent sound control. Because we offer factory-direct pricing, you can often upgrade to Triple-Pane for the price competitors charge for Double-Pane.

In many Windsor situations, a permit may be required—especially if we are altering the size of the opening (e.g., meeting egress codes in basements). We handle all permitting coordination for you and work with the Town of Windsor building department so you don’t have to worry about code compliance. Regarding your HOA: while we cannot sign for you, we provide all the specs and brochures you need to get fast architectural committee approval.

While traditional vinyl is cost-effective, it can crack during severe hail storms. We highly recommend Fiber Cement (James Hardie) or Engineered Wood (LP SmartSide) for Colorado homes. These materials are engineered to resist impact, protecting your home’s structure better than standard vinyl or aluminum.

Modern entry doors are miles ahead of older wood doors. Our Fiberglass and Steel options feature solid cores that resist kick-ins, reinforced strike plates, and multi-point locking systems. They provide the look of wood with the strength of a bank vault.

Have a specific question about your home?