Great value and service

Martin from Longmont, CO

We had 4 quotes before deciding to go with Gravina's. We are glad we did. They were not the cheapest but they had the best value. The install was professional. The siding install was absolutely amazing.

Installation of Windows

Olympia from Aurora, CO

*COST/PRICING: The windows are high quality. However, $20K is not low-cost due to inflection. However, Gravina’s pricing was fair market price compare to Pella’s Windows and Champion’s Windows. *SERVICE: I greatly appreciate Mr. Jason Castro for his sales experience and most importantly for being patience to answering all my questions. As for Mr. Alberto and Mr. Jeremy, watching both of these gentlemen performing physical hard labor and working without breaking until lunch. The installation was fished in a timely manner within two (2) working days. The craftsmen was professional and knowledgeable. The finish product was outstanding and thank you! NOTE: Only one (1) window screen has a hole with a small torn. Last Friday, 28 October 2016, Mr. Alberto was notified to replace the window screen. *I will return back to Gravina’s for installation of siding on my house.

Amazing service

bernice from Denver, CO

Extremly pleased with the process of getting my windows replaced

Good Service

Barbara from Golden, CO

Delivered as promised!

Clara from Denver, CO

Gravinas delivered as promised and the installation was completed as promised. Good cleanup after project and great service from a very nice installer (James). I highly recommend them to anybody looking for new Windows.

Great service

Marie from Aurora, CO

Your technician was polite, efficient and fixed my problem to my satisfaction.

Very pleased with the siding project!

Bob from Lakewood, CO

Well worth the investment.

3rd rendition

Jim from Denver, CO

This 3rd installation by Gravinas. Once again, everything went smoothly. Installer showed up on time and worked diligently. He was friendly and informative.

Response from Gravina's Windows & Siding:

Thank you so much for your kind words. We sincerely appreciate your business.

Windows quality was good -- as expected. Installer was exceptional.

Jerry from Denver, CO

Awesome Job All Around

Matt from Westminster, CO

Don Meyers did an exceptional job installing the window. There was nothing left to do inside the house and he even rehung the window dressing. The caulking inside was exceptional. Smoothed out perfectly with no painting required. On the outside the touch up work was minimal but necessary. He left caulking in place to prevent water from getting into the siding until I could touch things up and repaint. He cares about our home and was not just throwing a window in. Gravinas was the only company willing to replace a single window and worked with me and my military schedule to get the correct measurements and scheduled installation during my at home windows. I could not be more satisfied with Gravinas or Don. Matt

Response from Gravina's Windows & Siding:

Matt--thanks for your wonderful and kind words, it's awesome having a customer like you.

Really happy

Aaron from Breckenridge, CO

Response from Gravina's Windows & Siding:

I'm so thrilled that you are happy, and thanks so much for doing business with Gravina's

What a huge difference it makes to our home!

Kathy from Aurora, CO

Everyone I had contact with was friendly and professional, interesting and informative. The work was done right and on time. What a huge difference it makes to our home! The question I asked Mike Gravina was, "Is everyone who works for you just adorable?"

We will be using Gravina's again for our single family home for sure!

Melinda from Highlands Ranch, CO

Our condo was probably one of the smallest jobs Gravina's has ever done but it was one of the toughest! 3rd floor condo, built in the '80's, with narrow stair wells - need I say more? But the work was done in a very short amount of time and the quality of the work and products are excellent. We will be using Gravina's again for our single family home for sure!

Crew was polite and friendly.

Gary from Parker, CO

Job was done to order specs. Crew was polite and friendly.

I had a great experience with Gravina Windows

Carole from Wheat Ridge, CO

I had a great experience with Gravina Windows. They replaced 9 old old windows with new triple-panes and what a difference they make with keeping noise out and keeping the heat in. Starting with Mike Gravina who introduced me to the product and answered all my questions prior to install, and then the actual install which was miraculously completed on one day, I couldn't have asked for a more seamless experience. They even made the financing easy and quick. I am pleased to recommend Gravina and will use them again if I need windows in a future home.