Verified record
A 2018 customer who bought 19 Indow window inserts for a historic home said Stu Grant is Indow's sales representative for RI and CT, and that Stu measured the windows and installed the inserts. A 2018 reviewer said Stu fitted over 40 Indow inserts in a home with historic wrought iron windows, all fitted accurately. That 2018 reviewer said the inserts made a significant difference in keeping heat in during winter and coolness in during summer. A 2018 reviewer who works at a Holiday Inn Express said Stu measured the windows and installed 27 inserts in its highway-facing rooms within two days. A 2018 reviewer said Stu explained the product, measured and installed three sets of Indow inserts for the upstairs windows of a 1920 shore home. A 2017 customer said Stu measured the windows and, about 4-5 weeks later, delivered and installed 36 Indow Museum Grade UV Panels. That 2017 customer said the house was noticeably quieter right away.
Stu Grant did a great job explaining the product, measuring and installing 3 sets of Indow inserts for the upstairs windows of our 1920 shore home. The inserts blend right in (they match Benjamin Moore white linen trim paint) and provide great protection from wind and outside noise.
Stu fitted over 40 Indow window inserts for our home with historic wrought iron windows last winter. The inserts look great (hardly noticeable) and were all fitted accurately. They have been in our house through the winter and summer and they have made a significant difference in preventing loss of heat in the winter and retaining coolness in the summer. Stu made the process simple and he was alway pleasant. We are very happy with the product and with Stu's knowledge. We would highly recommend.
I purchased 19 Indow window inserts for my historic home through Stu Grant, who is Indow’s sales representative for RI and CT. Stu measured my windows and installed the inserts with the utmost professionalism. Stu’s customer service is superior. The Indow product is excellent. I highly recommend both Stu and Indow; a winning combination.
Stu was a great salesperson to work with for Indow Windows. He was very professional and knowledgeable about the window insert. I work at the Holiday Inn Express and the highway noise has disturbed many guests during their stay, we found this product online and tried it out in a couple rooms first. Now we have the Indow Windows in all our highway facing rooms. The Indow has made a significant difference with sound barrier as well as raised our scores for our hotel. Stu was helpful in making sure the product would suit our needs, he measured all the windows, the shipping was only about 4-6 weeks which was great. We had ordered 27 of them and Stu installed them all very quickly within two days since we had to wait for a couple rooms to be vacant for him to install. I would highly recommend Stu Grant, his customer service was wonderful, for anyone that is looking to have better sound proof windows or even energy efficiency.
It was a pleasure doing business with Stu Grant Windows. Stu was very knowledgeable about the product we wanted to install. Once we made a decision to install 36 Indow Museum Grade UV Panels, Stu came out to our property and measured all the windows. About 4-5 weeks later, he delivered and installed all the panels. We have noticed immediately how much quieter it is in our 300 year old historic house. Unless we point out the panels, visitors don't even realize we have them installed. I look forward to comparing this year's heating costs to last year's.
Typical Greater Boston range for this kind of work, from regional averages — not a quote from Stu Grant Windows. Use it to sanity-check bids, then get the real number in writing.
Estimated range
$4,000 – $11,000
Typical exterior project around $7,500
Specializes in
Languages
2 changes recorded — last scanned Sep 29, 2026.
Root-cause repairs5.0
Repair specialist5.0
Historic restoration expertise5.0
PVC trim upgrade at no extra cost4.2