Marvin Replacement Windows

Marvin Replacement Windows by DiGiorgi

2014 Infinity Premier Partner
DiGiorgi Roofing and Siding
For Industry Leading Expertise in Customer Education, Product Installation, Customer Support and Satisfaction.

The window installation experts at DiGiorgi understand the importance of quality window replacements for the general upkeep of your home. And in order to protect your home from the harmful effects of wind, rain, and snow, we offer a full line of Infinity Replacement Windows from Marvin for Connecticut home owners.

Checkout our Marvin Replacement Windows Video for more information about our custom window replacements.

Infinity from Marvin: Windows of the Future

At DiGiorgi, we understand that saving money is one of the biggest factors in choosing your replacement windows. Fortunately, Infinity from Marvin windows allow you to save money without sacrificing quality.

Infinity  from Marvin offers low-maintenance, energy efficient windows that allow you to qualify for an energy tax credit of up to $250. Because Infinity windows are made of LoĒ³-366 glass, they conserve energy by keeping heat in or out of your house.

How Do I Qualify for the Energy Tax Credit?

Infinity from Marvin windows meet the high-performance glass requirement established by the Internal Revenue Service. Simply have DiGiorgi install your Infinity from Marvin replacement windows, and claim your qualifying purchase on your federal taxes for the year. Save your receipt with your other tax documents, and claim the purchase on the IRS tax form 5695.

Am I Getting a Good Deal?

Infinity from Marvin replacement windows go beyond energy efficiency. They are made from superior materials with appearance and design kept in mind. Infinity from Marvin windows combine all of these factors in order to provide consumers with total value.

Infinity from Marvin Replacement Windows come in all shapes and sizes!


  • Casement window
  • Awning window
  • Double Hung Window
  • Glider window
  • Bay window
  • Bow window

Quality Window Installation by DiGiorgi

With over 85 years in the window installation and remodeling business, DiGiorgi knows what it takes to satisfy our customers. We have mastered the ability of providing the community with great service, and we back all of our work with our Customer Everlast Warranty. Our knowledgeable sales consultants and specially trained remodeling professionals will get your job done efficiently and properly.

In addition to DiGiorgi’s decades of experience in replacement window installation, we are among the leading home improvement businesses in offering energy efficient products. We take the hassle out of converting to an energy-conserving home.

We install our replacement windows anywhere in Connecticut. With  our showrooms in Hartford and New Haven counties, we serve clients throughout the state of Connecticut and western Massachusetts.

Call us at 1-800-428-6438 for your no-obligation consultation today.

Due to the COVID-19 virus, we are taking precautionary measures to ensure your safety as well as the safety of our co-workers.

We are offering
FREE VIRTUAL ESTIMATES for anyone looking for an alternative.