Get matched with top spray foam insulation pros in Triangle, VA

"Prodent Homes did an excellent job with our attic remediation. They removed the old insulation, sanitized and re-insulated the entire attic. The owner David was easy to communicate. The crew lead Jose was very experienced and communicated well. The job was done professionally. We are happy with the results and will use them again if we have another insulation job."

"Exceptional work. Founders spray-foamed my two crawl spaces in November 2023. These guys are super professional and efficient. From my initial call to the consultation to the actual job completion was about 2 weeks. The pricing is the best I found after getting three other quotes in the Arlington, VA area."

"Summary: The Comfy team did a great job b/c they know what they are doing however, they are not without faults. Work Completed: Full crawlspace escalation and turning a vented attic into an unvented attic by adding CC spray from on the roof deck. Time frame: July 13-17 2020 Results: We are only a month out from the work being completed, so the analysis is on-going but here are the numbers so far. My Aug electricity bill was down 26% in real dollars from July. That reduction is in spite of the fact that Aug had a 31% higher average Cooling Degree Days (base Temp 70F - [*** Link removed ***] In addition, the first week of my Aug billing cycle included this work. Again, this is very early on but that is a promising start. Other benefits include less variability in house temperature. Before I would see a temperature difference of 5 degrees Fahrenheit between my bottom and top floors. Now they are no more than 1.5 degrees apart (the thermostat is on the lowest level). This creates an overall more pleasant living environment. So while I’m looking at a return on investment that stretches out past 10 years, during that time it’ll be a more comfortable home to live in. Challenges: My only complaint is that there doesn’t seem to be a solid quality control program. To be fair, I have high standards of work quality. Especially when I’m paying for it. Comfy clearly understands the science and best practices. It’s always a challenge translating that over to the real world, which is messy. With that said I felt like I was the one that had to be pointing out the areas of poor workmanship. It sure would have been nice to feel like that quality control was being done for me. Now for the good news, Comfy is correcting all the issues I have pointed out (scheduled but not all completed). Bottom Line: Comfy has a talented team of people, who know the work. They will do a good job at a fair price. But don’t let the sleek marketing and science lull you into a false sense of security, make sure you get what you paid for."

"pleased with the new insulation in my crawl space, any place where a rodent could possibly be entering my crawl space was fixed with foam seal. The crew was efficient and were care of not making a mess when removing the old insulation. I am very happy with this contractor. fully recommend as another contractor came in seemed to make up problems that were not there. For instance a leak that was not there. trust Mark at DMV as he is honest and knowledgeable of the products he sells and I having him back for a estimate to do my attic."

"We had rodents in the attic. After fixing the rodent problem I had this company come in and replace all our insulation. They did a fantastic job. They removed all the old plywood, built a new catwalk, installed a zip up tent with barrier and removed all the invested insulation. It is so clean and tightly sealed now. Our energy billed has dropped and the house has been cool without having to use the AC hardly at all now."

"We had a great experience with Discount Energy Services. They insulated our entire attic and crawl space, and from start to finish they were professional, responsive, and easy to work with. The turnaround time was impressively quick, the quality of the work was excellent, and we felt the value was very good for the scope of the project. The team was efficient, knowledgeable, and clearly took pride in doing the job well. We really appreciated how smoothly the whole process went and would gladly recommend Discount Energy Services to anyone looking for high-quality insulation work."

"Home Genius Exterior just completed phenomenal work at my property!! Windows and insulation done. â … Top notch service from the consultation, to the schedule work, the start of the tear down, the installing and the final clean up. Highly recommend this company for your home service. Thank you for the hard work and service!"

Home contractors

"Removed/replaced blown attic insulation, foam sealed and treated. placed batts over lights, fans, around attic access, installed access blanket. Responded to my request for cellulose despite preferences otherwise. Bill and assistant are a pleasure to deal with totally. They arrived on time and completed the task in less than 8 hours at a better price than half-dozen others."

"I have to restrain myself from going overboard recommending Northern Virginia Insulation. Of the responses supplied by Angie's List, NoVa Insulation was able to schedule the first in-home appointment. They asked for a half hour to assess the opportunity. (Another company wanted to set up a 2-hour appointment with both owners present, which looked too much like an invitation to a sales pitch, so we passed on them.) Jeff, the owner, arrived when expected, took only as much time as he needed to gauge the materials and effort involved and work up a quote. He was pleasant, focused and professional, providing a price without pressure or drama. His crew was able to perform the work within a week, arriving on time and taking extraordinary care to avoid damage or leaving debris. All-in-all the experience was first-rate, from responsiveness, to price (best of all the quotes), to quality of work. If you can get them, do so. Highly recommended!"