Here is one video testimonial in the customer's own words:

Here are 5-star reviews from satisfied Service Magic members:

5-Star Service Magic Review by Cheryl B. in Wrentham, MA -
May 24, 2011

"We were extremely pleased with the entire process! We had both our roof and 7 windows replaced, which were two separate projects. National coordinated everything so that as soon as the roof was done, the windows came in. Excellent communication, on time all the time, and meticulous clean up afterward. Highly recommend!"

5-Star Service Magic Review by Jesse R. in Carver, MA -
December 5, 2010

"They were excellent. Price was excellent compared to other major companies. Did a great job."

5-Star Service Magic Review by Phi N. in Quincy, MA -
September 15, 2010

"The best experience we had with a contractor. We wish all contractors are professional and delivered their commitments like the National Window team. This is my experience from the beginning to end. After I posted my request, I got a call and appointment thru Linda. Jeffrey came to our house with the objective to EDUCATE us about windows, not selling services (AWESOME and was easy decision for my family). Then Steve came to measure the 7 windows. 4 weeks later, 3 men crew showed up and did a wonderful job. Property was clean. Treated them to pizzas for lunch to show my appreciation."