Windows and Doors Testimonials

DiGiorgi Replacement Windows

For over 75 years DiGiorgi home improvement professionals have been delivering expert installation and service to Connecticut homeowners. We now offer the beautiful and energy saving Infinity replacement windows from Marvin.

Read on to hear what our valued customers have to say about their experiences with DiGiorgi replacement window services:

Patio Door Replacement In Glastonbury CT


This survey was from our customer Catherine in Glastonbury, Connecticut who recently replaced had DiGiorgi replace her patio door.

“It was such a pleasure to work with your people- they actually do what they say they will do!”

Thank you for the opportunity to earn your business, Catherine!

DiGiorgi Testimonial [AUDIO]: Infinity From Marvin Replacement Window Job in CT

In this phone audio, our customer explains her project and experience with DiGiorgi Roofing and Siding.


About Infinity From Marvin Replacement Windows: Infinity from Marvin is the replacement window preferred by over 50,000 satisfied Connecticut homeowners. No other window delivers more value with a brand you can trust. Your windows are professionally installed by DiGiorgi, and backed by our Everlast Warranty. Better than the best manufacturer’s warranty.


Learn more about this and other products and services offered by DiGiorgi Tel: 203-723-6880 website:

“Justin and Angel went beyond their job description”


“The crew was great, both day. Friendly, quick, clean + knowledgeable. Justin and Angel went beyond their job description by fixing my front + back doors. Angel taught me how to use the windows. So easy. And Chris was very respectful of my cats during the process on top of all his hard work”

“He gave us a straightforward quote and respected my time as well”


“I Have Not And Will Not Solicit Any Bids Or Estimates From Your Competitors”

Dear Mr. DiGiorgi,

This letter is long overdue. I have been meaning to write to you in addition for my verbal “thank you’s” for the continuous fine service your company has provided over the years. We had you replace all of our windows and siding in 2001 and 2002.

You enjoy a fine reputation for standing behind your products and especially service. From time to time the window latches have worn and your company has never once charged me for the replacement and labor. I find this level of customer service to be astonishing in this day and age where the consumer is usually charged endless service and fees, some of which are hidden, think of the cable television industry.

Further, you live up to your 30 year warranty on the siding by replacing panels that are damaged by the weather even though it is never your company or Certain-Teed’s fault.  Lately, you have dispatched a crew to reseal a part of our roof to prevent leaks. I fully intend to contract with DiGiorgi for a full roof replacement when we can afford it. I have not and will not solicit any bids or estimates from your competitors.

Thanks again for your dedication to excellent service and Happy Holidays to all.



“There is a culture of pride in their workmanship”

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Infinity Replacement Windows from Marvin and Amarr Garage Doors | Bristol CT

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Recent DiGiorgi Survey From Ansonia, CT

Recent DiGiorgi Siding Project- Oxford, Connecticut

Staff Shines the Brightest

In this time, when workmanship and customer service seem to be less important, Digiorgi Roofing and Siding, Inc staff shines the brightest! Bravo Bravo!


Well all is done..

Well all is done…. Roof, gutters and doors, love it all!! Everything I expected and much more. All on time , all a pleasure to have here ,fast ,efficient ,knowledgeable and cleaned everything up , I never saw a company or anyone else that works as efficient as you guys and I already told Mr Di Giorgio that. And I didn’t forget you! Thank You. It all started with you. My house looks new! Like I told Mr D the only bad thing…. Everything will last too long. I have nothing else to get done.
Thanks again. I will always give you guys a not a 10 a 100! and recommend your company. 🙂

DiGiorgi Roofing and Siding, Inc. is committed to customer satisfaction, and we back all of our replacement window installations with our Everlast Warranty.

Contact us to learn more about DiGiorgi’s quality and professional replacement window installation, or give us a call at 1-800-428-6438.