DMV Attic Insulation was fantastic to work with. They were very quick to respond when I reached out…read moreon Friday, came out that Sunday to evaluate the situation, and had the work scheduled for Tuesday. They installed a fan in our attic roof and fixed some exhaust issues with our dryer vent. Communication throughout the entire process was great, and the work was done exceptionally well--the top floor of our house is already significantly cooler thanks to the new attic fan. I would definitely hire them again!

The owner never sent a bid, and their verbal prices when looking at the job are double that of…read moreother bids.

Quality Insulation had nothing but top ratings here on Yelp when I reached out to them to provide…read moreinsulation in the attic of my townhouse. Now that they've completed the job at my house, allow me to provide yet another glowing review. Chris and I connected not long after my request for a quote and he came by my house in the next day or so. After spending a little time in the attic, he came down to give a thorough breakdown of what was in the attic and a couple of different paths I could take (e.g. removing all the existing insulation before blowing in the new product; leaving the existing insulation and simply blowing the new stuff over the top of it). He answered every question I asked and had a formal estimate (which included detailed photos of what he saw up in the attic) to me the next day. Chris promised that the team coming to do the install would be top-of-the-line -- and he was right. Dave led the crew, who were very respectful of my house and used floor coverings and booties throughout the installation. They removed all the old insulation and got the new stuff in place in about 3 hours. Dave had me inspect the work before departing and was also happy to answer a couple of follow-up questions I had. I wouldn't hesitate in calling Chris if you're in need of assessing your insulation situation or are ready for a replacement. As many folks on here will attest, you'll get outstanding service from start to finish.

They did great job with insulation in attic. Would recommend and they were professional.read more

Edge Energy has redeemed themselves in my estimation! Caught in the throes of the bankruptcy of…read moretheir major supplier, Sol Systems, they have risen back to the top of my preference list. It did take some time for them to respond to my numerous requests, but the result was that they showed that my initial trust in them was warranted. I will continue to do business with them, AND recommend them to anyone seeking a solar energy vendor, as well as anyone seeking to improve their home's energy efficiency.

Updating my review for two reasons: 1) it's clear that leadership at the company is focused on…read morecustomer satisfaction and improvement now since they recently reached out to discuss my experience and they worked to make it right. So my guess would be that if someone did a job now, they would make sure the customer was happy (versus ghosting them like in my case in the past); and 2) I have no ongoing complaints about the work. Our house does appear to be better insulated (I.e., energy costs are lower in the summer and winter) and we haven't had any additional leaks or other issues.

We had a wonderful experience with David at Elite Thermal! From day 1, David was super responsive…read moreand took his time going through all the options and explaining them to us. We really appreciate and value fine customer service, which David provided all through the process. He was in constant communication with us and helped us understand what the process would look like after we narrowed in on what wanted to move forward with. The booking and actual insulation process was quick and it's been SO much more comfortable in our house since this service. We were hitting almost 7-8 degrees higher than our thermostat was set to on hot days, and now our home has been able to maintain its temperature comfortably without running 24/7. So worth it! David kept following up to make sure our expectations were met and he was on top of it all. He was even here the day of to make sure the project was kicked off well. We are so thankful we went with Elite Thermal and David for our insulation needs! Go to David if you want a trustworthy partner who is thorough!

Although this is a relatively new business to the area, the owner has been working in insulation…read morefor long time, including with his dad who also owns an insulation business. We know this because the owner came out to our house to do a free consultation. He was very talkative and informative, and he went above and beyond in his inspection and communicating what he saw and what possible solutions might be. The problem is that the townhouse my wife and I own does not retain heat very well. As a result, the heater is on all the time during the winter (even at a low temperature setting). To save on electricity, we wanted to see about getting some new insulation. The owner was very honest with us and said that to replace the old insulation would involve a lot of time and money for a hugely invasive process that might not be worth it in the end. He provided with tons of free information and advice to help make the right decision for us and consider alternative options that didn't involve working with his company. We ended up not using his services, but this company comes strongly recommended for their great customer service and the amount of value we got out of their free consultation!

Fairly unresponsive. I wish I could say more, but i couldn't even get them to offer a bid.read more

Very happy with the work done by JT Insulation. They are a small crew, but they got the job done,…read moreworked with me and worked around my schedule, and I'm happy with the results. They cleaned out all the old stuff and put in new - I can feel the difference in the comfort of our house. Thanks you team!

Do not use this company. They have stolen our Pepco rebate. They told us Pepco would send us the…read morerebate. In reality, Pepco sends the rebate to them, and they are to pass it on to us. We paid in full, and they should have sent us the rebate. We will be pursuing legally. We have called on numerous occasions, and they do not return our calls.

Terra did an energy audit of my house, made the improvements after the blower test was performed,…read moreworked with me to explain the details of what WA's important and why, and came back to inspect the work to confirm home tightness. I would highly recommend them. Fast, professional and a reasonable price.

See and I are installation, WOW! These guys are awesome!…read moreThey give us a great price to insulate are new edition gave us a date and time and THEY CAME, THEY SAW, THEY CONQUERED!! Need to clean and quick I would recommend them to anyone. Thanks again guys!

Chris came and took a look at my attic. He appeared to be knowledgeable about insulation, provided…read morea lot information via email about the spray foam open-cell insulation which closes the attic. He never sent a written estimate after I checked twice with him via the yelp chats.

Overall a great company. Very handy and supportive through the process attic is going to look so…read moremuch better and will need the insulation

The Founders team did a really nice job with our basement insulation project. The price was fair,…read moreand they were very responsive during the quoting process. The project was delivered on time and exactly as we had discussed with them. Where we were most impressed though was in the level of customer service they provided. After removing the insulation in our basement, we found a few surprises that were covered up by the old insulation. Founders was extremely accommodating as we worked with other contractors to get those issues (unexpected and unrelated to insulation) squared away. I realize having the other contractors come in was probably pretty disruptive to their workflow, and Brian and his team said he understood our situation and did everything he could to help us out. I will certainly reach out to them again with our next insulation project.