EXPERIENCED<span>.</span>

EXPERIENCED.

Many years of experience perfecting quality Las Vegas glass installation.

LICENCED & BONDED<span>.</span>

LICENCED & BONDED.

So our customers have peace of mind. Contracting License #0081227.

QUALITY<span>.</span>

QUALITY.

We take pride in our work and customer satisfaction.

AFFORDABLE<span>.</span>

AFFORDABLE.

Without sacrificing quality workmanship or materials.

Retrofit Windows in Las Vegas, NV

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Old, single-pane windows let the Las Vegas heat in and your cooled air out. Infinity Custom Glass installs retrofit windows, new frame and all, that fit directly into your existing window opening for a cleaner, more energy-efficient result without the mess of a full frame demolition.

We serve homeowners across Las Vegas, Henderson, and Summerlin, and every installation is backed by our Nevada State Contracting License #0081227.

Why Homeowners Choose Retrofit Windows

  • Energy Efficiency: Retrofit windows help reduce heat transfer, easing the load on your air conditioning during Las Vegas summers.
  • Less Disruption: Because the new frame fits into your existing opening, retrofit installation is faster and less invasive than a full window replacement.
  • Custom Fit: Every window is measured and built for your specific opening.
  • Licensed & Bonded: Installed by a licensed, bonded glass and glazing contractor.

What Is a Retrofit Window?

A retrofit window is a full window unit, glass and frame together, installed inside your existing window frame. Instead of tearing out the old frame down to the studs, we remove the old sash and insert the new retrofit unit into the surrounding frame that is already in place. This approach is ideal for homeowners who want the performance benefits of a new window without the cost and disruption of a full-frame replacement.

Retrofit windows are commonly used to:

  • Replace broken or fogged glass
  • Upgrade older, drafty windows to more energy-efficient units
  • Improve the look and function of aging window frames
  • Reduce outside noise transfer

Our Process

  1. Free Estimate: We inspect your existing windows and measure each opening.
  2. Product Selection: We walk you through retrofit window options suited to your home and budget.
  3. Professional Installation: Our glaziers remove the old sash and install your new retrofit window with a precise, sealed fit.
  4. Quality Check: We confirm the window operates smoothly and seals properly before we finish the job.

Why Choose Infinity Custom Glass

Infinity Custom Glass is built by glaziers who take pride in getting the details right. We hold Nevada State Contracting License #0081227 and are bonded, so Las Vegas Valley homeowners can trust the work. We offer emergency service for broken glass, and we bring the same quality and affordability to every retrofit window project.

Ready to Get Started?

Call Infinity Custom Glass at 702-659-9100 or email info@infinitycustomglass.com for a free retrofit window quote in Las Vegas, Henderson, or Summerlin, NV.

Frequently Asked Questions

A retrofit window installs into your existing window frame, while a full-frame replacement removes the frame down to the studs. Retrofit installation is typically faster and less invasive.

Retrofit windows can help reduce heat transfer compared to older, single-pane windows, which may ease the load on your cooling system.

Most retrofit window installations are completed in a single day, depending on the number of windows involved.

Yes, we offer emergency service for broken or damaged window glass.

Get in Touch With Us

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