Daylis was wonderful! She worked quietly and efficiently through out the day. Showed us before and after pictures... wow! What a difference! Thank you for helping us breathe again! read more

Insulkings was assigned to do the identified work through Mass Save energy audit. They were very easy to work with: showed up on time, communicated well, cleaned up after their work They went over everything that they did. I would highly recommend them for all your needs. read more

These guys did a great job. From the time that they showed up until the time they left they didn't stop working. They explained everything they needed to do and how it would save us money on our heating bill. Also they cleaned up before they left. I would recommend to anyone read more

Insul-Kings is wonderful to work with. They called in the morning to narrow the arrival time, which is very considerate. Nate and his crew arrived on time and CRANKED like a well oiled machine. I have a 4' crawl space. You can barely crouch. No problem! That's why God invented knee pads. They foamed and installed the insulation like it was their own home. It was a work of art. and came out better than I imagined. They patiently indulged my "old man" inquisitiveness. The crew represented Insul-Kings very well. I highly recommend them read more

Insul-Kings did a great job installing insulation in my home. They worked directly with MassSave which was very convenient. They also stayed true to the quote they provided. Chaz in the office was very helpful getting the appointment scheduled, and the men who did the work left our home clean. Would highly recommend! read more

This company did a terrible job, please don't choose it. I had a call with them to set up an in-person visit one week ahead. And I scheduled my time to stay at home waiting for someone to come, but no one showed up. I called them, and they said they had nothing planned. This is ridiculous. This was wasting my time!!! read more

Insul-Kings recently completed insulation work in both our basement & attic (after we contacted Mass Save for an energy evaluation). The Insul-Kings team was able to complete their project in a single day - we are happy with their work & would recommend them to others looking for insulation services. read more

We used Insul-Kings to fix our insulation on our second floor and they did an amazing job! Everything was very clearly explained and the team who did the installation was very professional, clean and kind! Would recommend to anyone who needs insulation services and plan to use their other branches for work needed around our home. read more

Insul-Kings did an outstanding job at my home last week insulating and sealing my attic. From the moment Edwin and Pablo arrived they worked tirelessly to complete the work that same day. Professional and high quality. Would most definitely recommend to others. read more

No issues at any point in the process: the quoting process was simple and straightforward, and the installation crew was quick and professional, and the installation itself was done well. read more

Selected Insulkings to do the work identified through Mass Save energy audit. They were very easy to work with: showed up on time, communicated well, cleaned up after their work. They explained what they were doing over the course of the two day job. Their work seems very good, time will tell if/when my energy bills come down. That said, I can already tell the house is much less drafty. I would definitely recommend them. read more

Insulkings just finished my house and did a fantastic job, the came on time explained what was going on and did a great job cleaning up. I would highly recommend them and am planning on calling them for my home on the Cape. read more

Beware of the criminals. My customer had a fire stick stolen. They company this company subbed out only did half the job I order 8" plus to fill the cieling bays they only gave me 4.5 . I can get them back on the for any compensation or correction they office manager Chad just say hell have the estimator call me for weeks now.the place is a shell of a building I went into complain the place was open but no one was around to hear me. If I was the business owner I'd be nervous the people I have working for me are gonna run my business in to the ground as they are hurting the people that hire themselves business by horrible work ethics. read more

We were contacted by Insul - Kings after going through the Mass save program. Scheduling the work was a breeze and they communicated with us throughout about the arrival time, estimated work hours and what kind of work would they be doing. They arrived right on time with three personnel. To start, they had us close down all the windows of the house and sealed the front door with a fan pulling air to check the sealing of the house. Then they proceeded with checking the CO level and finally started the insulation work. They checked all the doors and sealed the leaky ones. A majority of the time was spent in adding the insulation in the attic. Post insulation work they rechecked the sealing of the house and showed us the number which dropped, showing efficacy of the work they put in. Hardworking, communicative, transparent and easy to work with would be the words I'll use to describe them. Without hesitation, I'll have them if more work is needed in the future. read more

Great experience overall with Isul-Kings. Local business, strong communication throughout the whole process (Multiple options with different price points explained thoroughly, along with finding a date for install), installation was quick and clean and the results were felt immediately in my home. Thank you guys! Highly recommend. read more

We used Insulkings through the Mass Save program. They did an excellent job insulating our home/attic/basement. Everyone was on time, professional, very hard workers, polite and cleaned up at the end of both days. Any phone calls were answered that day. They explained the process and test results upon completion of the job. Highly recommend this company!!! read more

Leaving another bad review. This company tried calling my place of employment after butchering the job they did at my house. I left bad reviews after they destroyed the walls and blew in insulation into my house. To see the photos and review go back to the last 1 star I left. Would leave less then 1 star if I could. read more

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I hired this firm to address insulation in my attic and my work was performed through the Mass Save program. From what I can tell, the work that was contracted was performed. The crew was not careful inside the home on the way to the attic so I now have hours of sanding and painting to do to repair the damage to woodwork. They are quick to respond to calls while you are still a "prospect" for them, but good luck getting them on the phone when you want to talk to them about their performance. They hide behind an answering service even during business hours. No wonder they require a check on the way out the door. read more

Insulkings added insulation to our attic and drilled in and blue insulation into our walls. What an upgrade! The work was covered by Mass Save which took a little bit of time to get through. Insul King scheduled me fairly quickly and the guys did a great job. We I so glad that we got it done after years of putting it off. Insul Kings made the process very smooth and easy from beginning to end. read more

I had some major ice dam issues from last winter, and I did a lot of research and contacted Insul Kings. Their customer service Representative was very friendly and assisted me by setting me up with a free estimate with one of their insulation estimators. He was very knowledgeable and went above and beyond what I expected for a free estimate. The estimator did a great job explaining what they could offer and even showed me the areas in my attic where I needed to fix so I can stop any future ice dams on my roof. He went over the estimate In full detail, and answered all my questions. I was sold, and I signed my contract and gave my deposit so I can get the work done. Work was scheduled within a week, and the insulation crew did a remarkable job. Very Satisfied Customer, and I will recommend Insul Kings to all my Family and Friends.. read more

We went through Mass Save for an energy audit and insulation with Insul King. The process was smooth. They were professional on the phone, showed up on time. went above and beyond while onsite, and were friendly. The only issue is they take cash only, not credit card. read more

I shopped 3 different companies and ended up with these folks. Very professional, very neat, courteous, their sales representative was great too! They listened to my needs and did a very good job. It is starting to pay off, as this is the first year...Would (and plan to) hire again. read more

Called for an estimate and they sent out their estimator who looked over the project and said he'd submit it to his people and they would contact me. Waited and no word. Called and was told estimator would e-mail me the estimate. No contact. Called again and a third person said estimator would call me. No word yet again. Called and was told again that they would call estimator and have him call me right back. Never heard from anyone, so went with another company. If they can't even get beyond the estimate stage with professionalism and courtesy, how could they ever be trusted to perform a job properly from beginning to end? read more

Let me start off with WOW! I just had Insul-Kings come out to install dense pack cellulose insulation retrofitted into my exterior walls. I was worried about the exterior holes and siding removal but that was quickly forgotten once the work began. The complete install was done from outside, which involved removing my siding then drilling about a 2 to 3 inch hole. Then blowing in the cellulose (using the dense pack technique) followed by sealing the hole with a plug, then reinstalling the vinyl siding. This was done in sections around my entire house!!! It was a ton of work, That the Belgrave family is extremely grateful for! My house is a two story colonial which is more like three stories due to the walk-out basement which added to the difficulty. They were very thorough during the install and had to work around everything you could think of including mini-split condensers, light fixtures, security cameras, porches, gutters, house addition bump-outs ECT. Larry, Steve, Jeff and then joining in on day 4 (i am bad with names) but i believe his name was Chris were absolute professionals. Their workmanship was amazing, efficient and extremely clean. If you were not around to see them in action, you wouldn't even know they were there! I am Extremely satisfied and will be a customer for life thanks guys!!! read more

If you are thinking of using this company think again! We contracted to have insul kings install spray foam insulation in our home. The sales person came out measured our home, consulted and energy audit we had done and gave us a quote. We paid the deposit and scheduled the work. On the day the work was to be done, the crew arrived followed by the sales person, only to inform us they had misquoted the job and it was twice the amount originally stated. The sales person had several reasons for why this happened but seemed to expect us to agree to the higher cost. We asked him to stay while we called the home office but instead he and the crew took off. When I reached Bobby Desouza at the home office he was little help. Again saying it wasn't fair to have his company eat the cost of their mistake, that we had not wanted to compromise when he offered a slightly discounted price, (although we had never been told about the offer) and that he had a crew that he had to pay hundreds of dollars with out any work! I get that Mistakes can happen however I think integrity of a company is shown by how they correct their mistake. Based on my experience this company has no integrity. read more