Get matched with top blown in insulation install or upgrade pros in Lanham, MD

"The company did a good job replacing old insulation in our attic. There was a communication hick-up but the project manager we worked with - Jamie - was able to correct and resolve the issue."

"Definitely choose Terra Insulation! Josh, Dylan, and Brandon were all fantastic to work with. They removed existing insulation in two attics that was covered in mouse droppings, sanitized both, added baffling, sealed holes, blew in cellulose insulation, and sealed all entry points. They explained all the options and pricing clearly, gladly answered my MANY questions with patience, took care of the rebates with the utility companies, which significantly reduced the total cost, were super flexible with scheduling, very clean, and professional. There were no surprises or hidden costs. I was extremely happy with Terra's workmanship and professionalism and would hire them again without question."

"I was extremely impressed with the work done. Home Genius installed insulation in my attic. I noticed the immediate change in temperature after the crew left my home. I'm super happy to have the ability to lower my thermostat and save money on my electric bill. I will 100% recommend Home Genius to all family and friends looking for home improvement."

"Window & roof insulation quick, easy, & affordable!"

"I am amazed at the difference the insulation has made. Last summer, when I kept the thermostat at 74, the air upstairs always felt heavy, but it was freezing downstairs, and the A/C was cycling with only brief interruptions. Since the work was done at my house 2 weeks ago, I have been able to do without A/C most days. A temperature of 75 upstairs without A/C is now more comfortable than a lower temperature with A/C last year. When I did turn on my A/C last weekend, I was surprised that it would kick in only every 25-30 minutes or so. While the lower level was slightly cooler than upstairs, it was still very comfortable -- on both levels. My only regret is that I did not call on Complete Home Solutions earlier. From Ben who clearly explained my insulation options and the benefits of cellulose, to JB and Jason who did the installation cleanly and efficiently, to Allen who stopped by later to make sure I was happy with the service, to the people who answer the phone... Dealing with this company has been a pleasure from beginning to end. JB took a lot of before-and-after pictures, which was a good way for me to visualize the work done without having to go to the attic. The best part, of course, is to live in a comfortable home. Thank you, Complete Home Solutions!"

"The team from Atlas did an excellent job of installing spray foam in my attic, adding additional loose fill in another portion of my attic, and sealing my ducts. Would certainly hire again for other insulation projects and highly recommend them."

"He came in and did great work. He is very professional and keeps his commitments."

"They were very professional. It took about a week, as they had a lot of area to cover. They cleaned up well afterwards. There was one minor issue but they sent someone out in a timely manner to fix. They were easy to work with. We have noticed the house is much cooler. They had did an energy audit test after the work and confirmed the house was 20% more energy efficient. They were listed on the BG&E website as a provider."

"This was the second time we hired ROI Construction LLC to work on our home and they did an excellent job both times. Originally our roof was replaced and ROI did a fantastic job, going above and beyond in making sure every detail was perfect. Recently we had the roof and skylights of an addition replaced. In both instances ROI charged less than the competitors and the workmanship was high grade. I highly recommend this company."

"Very prompt. Gave us a great price and did a wonderful job installing insulation in a tight area. Would definitely hire him again."