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New Windows for America

Window Installers in Longmont, Colorado
Ranked #7 in Longmont | Grade B
4.80 (195 reviews)

New Windows for America

New Windows for America serves Boulder-area homeowners with replacement window solutions focused on comfort, appearance, and efficient installation. Projects range from single-window replacements to full-home upgrades, with attention to communication and cleanliness throughout Serving homeowners across Longmont, Colorado.

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Why Homeowners Choose This Business

Homeowners cite thorough explanations during estimates, low-pressure consultations, and organized scheduling. Installers are noted for clean work areas, attention to detail around trim, and respectful conduct in occupied homes. Projects are commonly completed on time with consistent updates from coordinators or managers Local experience that helps homeowners across Longmont, Colorado compare a more region-aware provider.

Service Area

Service to Boulder and nearby communities across the Front Range, including Louisville, Lafayette, Longmont, Colorado, Erie, Superior, and Broomfield.

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Listing details

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  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Performs at or above the local average rating.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

  Renovation Services
  Window Replacement
  Installations
  Window Installation
  Energy Efficient Windows
  Vinyl Windows
  Wood Windows
  Composite Windows
  Residential Windows
  Siding and Windows
  Patio Door Replacement
  Window Retrofits
  Window Upgrades
  Double-Pane Windows

Residential window replacement and installation; energy-efficient window options; multi-window projects; coordination with related exterior work such as siding and doors.

Reviews

Customer Reviews

BH 5280
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.
Sandi Stevanak
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…
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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!!!
Tim Orndorff
I had new windows and a complete siding redo. Every step of this project was better than I expected. The initial sales aspect was informative and low pressure. The project started in a timely fashion and proceeded on time. This company co…
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I had new windows and a complete siding redo. Every step of this project was better than I expected. The initial sales aspect was informative and low pressure. The project started in a timely fashion and proceeded on time. This company coordinated with my roof contractor to ensure the whole project went smoothly. The workmen were professional, and their results are fantastic. The work manager and company owner visited me several times to ensure the project quality and my satisfaction. They paid attention to details that really show off the quality of the work.
William Wambsgans
I found this company far exceeded my expectations for window install. They were upfront with their pricing, professional when they visited my house and great at communicating timelines, cost, and details. Jeff was the installer and did a ph…
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I found this company far exceeded my expectations for window install. They were upfront with their pricing, professional when they visited my house and great at communicating timelines, cost, and details. Jeff was the installer and did a phenomenal job on the install. I was very impressed and my wife was blown away by how the windows looked. They were fast on the install day, great with my dog and cleaned up after. Thank you and looking forward to working with you in the future.
Nina Hoyt
From initial consultation, to coordinating installation, to final walk through- we highly recommend New Windows for America. This company was a delight to work with, and the process was so smooth. We loved working with Kevin, Julie, and the…
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From initial consultation, to coordinating installation, to final walk through- we highly recommend New Windows for America. This company was a delight to work with, and the process was so smooth. We loved working with Kevin, Julie, and the entire installation team. We felt like valued customers, and would 10/10 recommend to anyone needing residential (us) or commercial window installation. They replaced 12 old windows, and it brought such a facelift to our home. Such a pleasure from start to finish working with Windows for America!

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Special Offers

Free Estimate

This business may offer free estimates for some services.

Free In-Home Window Replacement Estimate

Schedule a no-obligation assessment and proposal for your Boulder home.

Free estimate

Frequently Asked Questions

The company installs replacement windows suited for Colorado’s climate, including energy-efficient options. Homeowners typically choose styles to match existing openings and design preferences. During a consultation, you can review materials, glass packages, and hardware. Recommendations are tailored to your home’s goals for comfort and appearance.

Timelines vary based on the number of windows and site conditions. Many projects are completed within a scheduled window that is confirmed in advance, with crews working efficiently to minimize disruption. Larger whole-home replacements may span more than one day. You’ll receive updates on start times and sequencing.

Customer feedback frequently notes that installers protect trim and finish areas carefully. The crew prepares the work area, removes old units, and fits new windows to avoid unnecessary disturbance. Any needed touch-ups or adjustments are reviewed at the end. You can discuss specific concerns during your estimate.

Yes, coordination with related exterior work such as siding or roofing can be arranged when projects overlap. This helps sequence trades and protect new materials. Let the estimator know about any concurrent work so schedules and details can be aligned. Clear communication helps keep the overall project on track.

You can request an estimate by phone or through the company’s website. A representative will discuss goals, take measurements, and provide options. The proposal typically includes product details and scheduling expectations. Estimates are designed to be straightforward and easy to compare.
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Opening Hours

  • Monday 7:00 AM – 5:00 PM
  • Tuesday 7:00 AM – 5:00 PM
  • Wednesday 7:00 AM – 5:00 PM
  • Thursday 7:00 AM – 5:00 PM
  • Friday 7:00 AM – 5:00 PM
  • Saturday 8:00 AM – 12:00 PM
  • Sunday Closed

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Business Details

Business Rating
4.80 (195 reviews) Featured BusinessPro Listing
Address
33 N Main St, Brighton, CO 80601
Business Type
Window Installation Service
Website
https://windowsam.com/
City Page
Window Installers in Longmont, Colorado

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