Neal Dowling
Reviews 1
Rob Michael
Reviews 1
Work was done right first time. Staff were friendl...
Work was done right first time. Staff were friendly, courteous, and professional. They paid attention to the details from taking off shoes to thetinsulation work to cleaning up thoroughly before leaving. Selected them for MasSave energy efficiency work based on the reviews of others. Highly recommen...
Bryan Whyte
Reviews 1
We are very happy we selected Dolphin Insulation, ...
We are very happy we selected Dolphin Insulation, easy to work with and professional across the board!
PP 3121
Reviews 1
Dolphin Insulation, Inc. was contracted through th...
Dolphin Insulation, Inc. was contracted through the MassSave program. As I did not know any insulation companies , it was a blind choice.
That being said, I cannot state highly enough how impressed I was and continue to be with the level of professionalism and follow through from all parties I c...
Kim Slack
Reviews 1
These folks work hard to provide a high level of s...
These folks work hard to provide a high level of service. After an energy assessment recommended that we have our crawlspace sealed and re-insulated, Dolphin provided a competitive proposal and completed the work within a few weeks of receiving a deposit. The team seemed to enjoy each other, and the...
Michael Anderson
Reviews 1
Very professional. The guys that came to the hous...
Very professional. The guys that came to the house were friendly and hard working. And dolphin is working on finding me rebates.
Dan James
Reviews 1
I can't say enough good things about Chris, Amanda...
I can't say enough good things about Chris, Amanda, and all the great people at Dolphin Insulation. I came to know them while managing a home rebuild project for the Schultz Family in Stow. The project was a donation based effort to replace a home that was overcome by toxic mold while the family was...
David Seropian
Reviews 1
The team from Dolphin insulation (Dave, Troy, and ...
The team from Dolphin insulation (Dave, Troy, and Tyler) were professional , efficient, courteous, and fun to be around. They did their work in a timely fashion while answering any questions or concerns I had ( I had more than a few). Based on my experience I would recommend this company most high...
Brian Frye
Reviews 1
We have used Dolphin insulation for insulation pro...
We have used Dolphin insulation for insulation projects in two homes we've lived in. Both times we have been incredibly impressed with the quality of service, the caliber of employee working for them and the results of their work. It's clear that the team at Dolphin - from the front office to the ...
Gemma Murphy
Reviews 1
They were very flexible working to our schedule an...
They were very flexible working to our schedule and arrived despite it being a snow day. They chipped in clearing the snow and dug their way in to carry out the work. They returned at a later date to finish the work which couldn't be completed due to snow on the roof. 5 out of 5 for being friendly, ...
Courtney Koslow
Reviews 1
We had a great overall experience with Dolphin! F...
We had a great overall experience with Dolphin! From the very first phone call to your facilitation with MassSave to the thoroughness of the work and the downward adjustment of our cost at the end because there was already batt insulation in 2 walls. It was a great streamlined service and I'd high...
Rebecca Jones
Reviews 1
Air leaks & poorly installed fiberglass & blown-in...
Air leaks & poorly installed fiberglass & blown-in insulation in attic space over bathrooms, air leaks under floor of over-hanging sunroom, and improper installation of a storage floor in the attic. Attic issues trapped moisture from bathrooms & living spaces causing fiberglass insulation to be wet,...
Paul Coates
Reviews 1
Chris's crew at Dolphin insulation We're awesome. ...
Chris's crew at Dolphin insulation We're awesome. Highly recommended answered all of my questions Took pride in their work And left the workspace clean kudos to Chris Justin and Michael. Appreciate the great job. Thanks.
Christine P.
Reviews 1
Excellent job overall. Ryan supervised my project ...
Excellent job overall. Ryan supervised my project and was terrific.
Dmitry Shvartsman
Reviews 1
I've reached out to Dolphin following recommendati...
I've reached out to Dolphin following recommendations on local Facebook group. Was received very nicely by Karen and had a simple onboarding process. The insulation was paid via MassSave and Karen was kind to push a date earlier than scheduled initially. The crew was great, on time, explained me the...
Kevin Ewing
Reviews 1
The crew came in and went right to work. They don ...
The crew came in and went right to work. They don t waste any time getting the job done. They ran into an issue and immediately brought it to my attention. When I have that issue resolved, they will come back and insulate that area. Very professional and respond immediately if you have any questions...
Joy MacLeod
Reviews 1
I was very please with how the crew handled themse...
I was very please with how the crew handled themselves and the thoroughness in which they did their job. It was a full day of clearing out insulation, sealing the rafters and blowing in extra insulation.
The head crew member Brian was polite and explained when he thought some extra work might ha...
Bob Macauley
Reviews 1
This team from Dolphin did a great job. Fast and ...
This team from Dolphin did a great job. Fast and efficient - and good clean-up. I am very happy to recommend them for insulation work.
Bob Macauley
daniel picard
Reviews 1
On time, very clean, completed job above expectati...
On time, very clean, completed job above expectations. Highly recommend. Would use them again.
Samantha Weiss
Reviews 1
Dolphin has been really good to us. They came and...
Dolphin has been really good to us. They came and did one of our two units (filled walls with cellulose) in two days. They made holes from the outside of the house to the inside to fill the rafter bays. When they left, they fixed the holes and were so neat that we could barely tell that they'd be...
Maggie Terry
Reviews 1
Dave and his team went above and beyond! They wer...
Dave and his team went above and beyond! They were professional and respectful of our home. Thanks for all your hard work!!
vin nader
Reviews 1
Simply the best in the business. Showed up for an ...
Simply the best in the business. Showed up for an initial meeting on Saturday 8AM on time. Worked around our busy schedule to install insulation in a crawl space. Plan on hiring Dolphin for future work.
Concord, MA
Paul Duprey
Reviews 1
The guy's were great and did a fantastic job. They...
The guy's were great and did a fantastic job. They showed up when they said they were going to and the quality of their work was outstanding. I would definitely recommend them.
Paul
Michael Morel
Reviews 1
Thank you and your crew for not only insulating ou...
Thank you and your crew for not only insulating our home, but doing it in such a professional and considerate way!
By the time Dolphin arrived on the day after Labor Day, we were shell shocked from contractors and having strangers running around our house turned upside down to accommodate the wor...
Blaine Stuart
Reviews 1
Good experience. House feels warmer and we talked ...
Good experience. House feels warmer and we talked through the issues before work began.
Only minor issue was dust got everywhere from when they had to cut into wall. They did what they could to contain it. The only thing that I think could have solved it was to hire a cleaning crew after the fac...
Dennis Houle
Reviews 1
Bought my first house a few years ago and when I g...
Bought my first house a few years ago and when I got my first electric bill it was $850 of which $750 was for heat. I knew that wouldn t be sustainable so I called Dolphin Insulation and the expert was very educated on the matter. I hired them to contract a $9,100 attic insulation job for me. The...
Charlie Davis
Reviews 1
Dolphin is fantastic to work with, contrary to the...
Dolphin is fantastic to work with, contrary to the one, negative review on this site. I was so pleased with their work, that I'm having them back for additional work. Keep up the great work, Dolphin!
C F
Reviews 1
What I liked about Dolphin first off (that so many...
What I liked about Dolphin first off (that so many other insulation companies lack) is someone to communicate with up front and and at all times throughout the process. Amanda and Heather were great in answering my many questions. They were knowledgeable about the process (I know Amanda goes to job ...
Sharon Duff
Reviews 1
As a building inspector for the Boston area I can ...
As a building inspector for the Boston area I can tell you this is a building code violation if the Contractor uses only blown cellulose in the rafter bays. (From what "Joe Bloggs" claims.) Expanding spray foam or foam board must account for at least 40% of the R-value in each rafter bay. 8th Reside...
Eric Vogel
Reviews 1
From start to finish, Dolphin Insulation provided ...
From start to finish, Dolphin Insulation provided excellent expertise, service and accountability.
Dealing with a phased renovation can be challenging, but Dolphin was up to task, providing a state of the art product and a thorough and complete installation in an existing structure.
I would recomm...
SivAviS P
Reviews 1
Great to work with Dolphin team. Kudos to Ryan, he...
Great to work with Dolphin team. Kudos to Ryan, he explains before process starts and does what he said. Admin staff on Dolphin office takes every phone call/email seriously and pay at most attention and make customer happy.
Colene Murphy-Lessard
Reviews 1
Dolphin Insulation was amazing. We had Mass Save d...
Dolphin Insulation was amazing. We had Mass Save do an energy assessment then we chose Dolphin as the contractor. The Dolphin crew was professional, friendly, prompt, and cleaned up each day. Our project ended up being larger than we had planned, but that was due to Dolphin recommending removal of o...
Tim Burke
Reviews 1
Chris came out to our home in Greater Boston, not ...
Chris came out to our home in Greater Boston, not once, but twice, to provide us with a comprehensive, competitive quote for attic insulation and air-sealing. Chris answered all of our questions. Dave and Tom were the team members assigned to our project and proved they are talented, hardworking, pr...
Dawn Myers
Reviews 1
From my first point of contact with Heather to the...
From my first point of contact with Heather to the completed job with Ryan and his team of Shawn and Steven, I had an excellent experience with Dolphin Insulation. They were on time, hard working, professional and very thorough in making my home energy efficient. I would highly recommend Dolphin I...
Gwen Hotaling
Reviews 1
We highly recommend Dolphin Insulation. The crew a...
We highly recommend Dolphin Insulation. The crew arrived when they said, prepped the house with protection for carpets and floors, communicated well throughout the stages of the process, and left everything neat and clean. They heat sealed and added insulation to the attic. The crew members were cou...
Joe Michael
Reviews 1
Dolphin went above and beyond to make my home comf...
Dolphin went above and beyond to make my home comfortable and efficient. After doing my research online, seeing the reviews and coming across their website, i knew right away this was a company i wanted to work with. The initial call into the office was pleasant, the admin communicate well and wer...
Kathleen Brown
Reviews 1
Dolphin was recommended through the Mass Save Prog...
Dolphin was recommended through the Mass Save Program - the crew was very nice explaining in detail what was being done. Felt comfortable & satisfied with work done on our home. Thank you Kathy
Kim Paone
Reviews 1
Dolphin Insulation is very friendly and informativ...
Dolphin Insulation is very friendly and informative about the whole process from the get-go. They are very professional, courteous and were on time. They were respectful of their surroundings and cleaned up when they were done. They went above and beyond. I highly recommend them!
Peter Bretton
Reviews 1
Dolphin did a fantastic job insulating our house. ...
Dolphin did a fantastic job insulating our house. They re-insulated the whole house (attic, walls, and basement). The team Dolphin sent to our house was incredibly professional, very nice, and hard-working. I would recommend Dolphin to anyone doing a home insulation project.
Long Li
Reviews 1
Great job done for insulation work on my 1960 hous...
Great job done for insulation work on my 1960 house, crews are very polite and careful for the work and cleanup the field after completion of the job. Ryan's team is a good one to work with, will recommend them to other friends, definitely!
Glenn Garber
Reviews 1
From the very first contact (initial consultation)...
From the very first contact (initial consultation) to the job completion, Dolphin Insulation was efficient, competent, pleasant and knowledgeable about the process with the Mass Save program. Very happy with them, would recommend to others unhesitatingly.
Mike Nope
Reviews 1
Very pleased. Karen and Heather were friendly, cou...
Very pleased. Karen and Heather were friendly, courteous, and helpful when I contacted them to schedule insulation work via the Mass Save program.
They scheduled the work to add insulation to our attic pretty promptly and were specific about when they'd arrive. Ryan gave me a call that day to let m...
Matt Conlon
Reviews 1
Dolphin helped us with blown-in cellulose, proper-...
Dolphin helped us with blown-in cellulose, proper-vent, air sealing and a attic door cover. They were very good. They listened to our concerns, they were accommodating, clean and communicated well - both on site and over the phone. Very good folks.
Jon Strimling
Reviews 1
Dolphin did a very thorough job of insulating my b...
Dolphin did a very thorough job of insulating my basement, which we were finishing for my son. The space was cold and drafty beforehand, and immediately warmed up with a very small space heater when they were done. These guys are pros and know their stuff.
Kimberly Mack
Reviews 1
My experience beginning with my first call/inquiry...
My experience beginning with my first call/inquiry to the end was great. We had a bit of a scheduling challenge and Karen fit me in and made me comfortable I would meet state required timeline. In the end we were able to move my appointment up due to a cancellation. The team who came out were courte...
Tim Patno
Reviews 1
Above and beyond; thank you, Ryan!
M P
Reviews 1
lots of pros.. Exactly on time, very quick turn ar...
lots of pros.. Exactly on time, very quick turn around for work, no mess left behind.. overall happy with the work they did.
American Ink & Thread
Reviews 1
Friendly service
Denise Moniz
Reviews 1
My house has become so comfortable and I have Dolp...
My house has become so comfortable and I have Dolphin Insulation to thank for this. From start to finish they have done everything right. On top of that the crews that have worked at my house have been polite, respectful, they thoroughly clean up their mess, they're punctual and they would always ch...
Raquel Maggio Alvarado
Reviews 1
They were very professional!
John B
Reviews 1
I had the pleasure of having Dolphin Insulation ou...
I had the pleasure of having Dolphin Insulation out to our home this past February. We hired them through the Mass Save program to do some insulation work in our basement and could not of been happier with the result. Everyone involved in the process was super professional and courteous , i can't re...
Alexis Griffin
Reviews 1
The company was great to work with, the workers w...
The company was great to work with, the workers were very professional , courteous and respectful. The work was completed as described in the quote and any questions or issues I had were immediately addressed. I highly recommend Dolphin Insulation.
Tomohisa Igarashi
Reviews 1
Quick and thorough, well explained ahead and also ...
Quick and thorough, well explained ahead and also final walk through. Thanks to MassSave program to choose them as our contractor. They are professional.
Mike Provo
Reviews 1
Very impressed. We were randomly assigned to Dolph...
Very impressed. We were randomly assigned to Dolphin Insulation by MassSave program and we totally lucked out. Having had Dolphin do the work and being so impressed I would never pick anybody else. The workers were on-time, professional, and kept me informed all along the way about everything they w...
Allan Fierce
Reviews 1
Excellent and efficient work from start to finish....
Excellent and efficient work from start to finish. I highly recommend this company.
Susana C
Reviews 1
We hired Dolphin Insulation based on recommendatio...
We hired Dolphin Insulation based on recommendations from my neighbors. They were very professional, punctual, and responsive, from beginning to end. We had insulation in our attic and our garage ceiling and we already starting to feel the difference. They were also very good about cleaning up the a...
Jonathan Roses
Reviews 1
Dolphin insulated our 1890 Victorian some years ag...
Dolphin insulated our 1890 Victorian some years ago, and just insulated a condo for us. Their methods are state of the art and the workmanship is also. And they work clean.
Margaret Curran
Reviews 1
The crew treated my home like it was theirs. They ...
The crew treated my home like it was theirs. They really know their building science .So nice and warm in the winter and cool in the summer now .
Sharyn Walczewski
Reviews 1
Dolphin insulation scammed me by not installing al...
Dolphin insulation scammed me by not installing all the attic air and insulation items listed on the Certificate of Completion. Another Energy Efficiency Company inspected the work they did in my attic and reported to me that it was a mess in there and the insulation was grossly inadequate and not...
Katie M
Reviews 1
Troy and his team were professional, knowledgeable...
Troy and his team were professional, knowledgeable and went above and beyond what they needed to do. Very happy with end result and would recommend this company to family and friends.
Dave Zygadlo
Reviews 1
They were able to give me expert advice on how bes...
They were able to give me expert advice on how best to effectively insulate my house while keeping my budget in mind. The crew were polite, friendly and did the work as expected. I would and have recommended them to friends, family and co-workers.
Chase Kennedy
Reviews 1
Performed work through the Mass Dave program. Dol...
Performed work through the Mass Dave program. Dolphin was extremely professional, friendly, easy to communicate with and performed excellent work. Work crew answered any questions we had and cleaned up afterwards. Would highly recommend them for any insulation needs.
Lynn Haddad
Reviews 1
Chris came to my home in November to assess our ne...
Chris came to my home in November to assess our needs for insulation. I specifically contacted Dolphin as they are listed as a contractor on Mass.gov for the Home MVP program. Chris was very nice and took his time checking out all areas of our home. I was promised a quote within the next week but...
Ali Rahnavard
Reviews 1
The team from Dolphin Insulation, Inc. did a grea...
The team from Dolphin Insulation, Inc. did a great job for insulation of my house. They come on-time for a week, cleaned every day after their work, and also did extra items were not part of contacts. I diffidently recommend them.
Jamie Madison
Reviews 1
Dolphin insulation answered the phone when I calle...
Dolphin insulation answered the phone when I called and Karen set up an appointment for their very knowledgeable building scientist to come out and look at my home. He showed up at the time we scheduled, asked all the right questions and gave me a state of the art solution to a problem I could neve...
Nick Bruno
Reviews 1
Dolphin Insulation was fantastic. They were contra...
Dolphin Insulation was fantastic. They were contracted through MassSave and I couldn t be happier. When I was researching what company to hire, I read a lot of horror stories of insulation blow outs which are common as the cellulose can get through some small cracks. This happened in a couple spots ...
Sunil Sood
Reviews 1
We worked with Dolphin on couple projects this pas...
We worked with Dolphin on couple projects this past week - Insulation (attic and unfinished part of basement) and Sound proofing a bedroom wall w/bathroom. Ryan and his team went over and above in every respect - knowledge, professionalism, respectful, showing up on time and even coming on a weekend...
Anna Forsey
Reviews 1
Ryan and his crew were extremely professional and ...
Ryan and his crew were extremely professional and did excellent and thorough work. We'd highly recommend Dolphin Insulation to anyone for their insulation needs.
Ray Fratus
Reviews 1
My work was done through the MassSave program. I w...
My work was done through the MassSave program. I was assigned Dolphin Insulation and I am so glad I was! The team arrived on-time the day of my project and team lead Chris walked me around the house and explained everything they planned to do. The work got started and as they moved through the tests...
James Banks
Reviews 1
They delivered on their promises. Friendly, fast, ...
They delivered on their promises. Friendly, fast, and efficient. I would definitely recommended them to friends and colleagues.
Kevin Hausmann
Reviews 1
I got to know Dolphin Insulation through MassSave ...
I got to know Dolphin Insulation through MassSave years ago. Their team installed excellent weather stripping on doors and sealed attic drop-down stairs. I was so impressed I called them for a home energy audit. I found out they have more expertise including energy efficient remodeling, attic insul...
Heather C
Reviews 1
Chris, Dave & Team, Our DEEP thanks for a GREAT jo...
Chris, Dave & Team, Our DEEP thanks for a GREAT job!! My husband couldn't believe anyone had even been here! We are so happy and have noticed a change already. The upcoming cold probably won't help but we know we will be warm. It is wonderful to know what knowledgeable workers Dolphin provides. A f...
Jessica White
Reviews 1
Pleasure to work with from beginning to end we alr...
Pleasure to work with from beginning to end we already notice a big difference in comfort thank you!
Erica Stritch
Reviews 1
In addition to being a great product, the Dolphin ...
In addition to being a great product, the Dolphin Insulation team is wonderful to work with. They truly care and go above and beyond. We were lucky to have them be a part of our team to build our house. The house is so well insulated and tight. When our heat on the second story went off for 2 days i...
Youjia Cao
Reviews 1
1) The company organized well, the crews arrived h...
1) The company organized well, the crews arrived house on time as scheduled. 2) They are professional and raised suggestions to us and helped negotiate with MassSave to complete the insulation. 4)explain their works to us patiently and answer questions promptly. 5) I also personally appreciated that...
Robert Romano
Reviews 1
Dave, Matt and Tom have been incredible. Extremely...
Dave, Matt and Tom have been incredible. Extremely professional, flexible and a pleasure to work with. They represent Dolphin exceptionally well. I would recommend Dolphin and Dave's crew to any of my closest family and friends. Hopefully I dont need to, but I would hire Dolphin again in a heartbeat...
M ikpaq
Reviews 1
Very knowledgeable. Understood what I wanted, and ...
Very knowledgeable. Understood what I wanted, and had suggestions. Willing to work with me on what I wanted. Would have given 5 stars however the cleanup was not stellar. I had to spend several hours vacuuming all of the cellulose from the basement walls and floor after they "cleaned up".
mandana ghasemi
Reviews 1
We hired Dolphin Insulation through MassSave. We s...
We hired Dolphin Insulation through MassSave. We started having issue with our damper in the Master bedroom which happened after Dolphin insulation finished their job. We called Dolphin insulation to come and take a look at it. They took some pictures when they visited our place. We brought a techni...
John Muyskens
Reviews 1
Excellent experience!! Great to work with! Thanks
Geralyn Miller
Reviews 1
Dolphin Insulation offered more than the other com...
Dolphin Insulation offered more than the other companies we spoke with. They test your house before and after install to show the improvement, guide you through financing options and take time to explain the process. They did exactly what they promised and on time. The work area was cleaned each day...
Tom Witkin
Reviews 1
Dolphin had been highly recommended by a colleague...
Dolphin had been highly recommended by a colleague who had done extensive renovations. They did not disappoint for our much smaller job. The price was surprisingly reasonable, and the crew was professional and nice to work with. When they were stuck in traffic one morning, they called to say they wo...
Gary Barth
Reviews 1
Ryan s crew was punctual, thorough, and he and his...
Ryan s crew was punctual, thorough, and he and his team were great communicators every step of the way.
Will Sullivan
Reviews 1
From my first conversations and visits with Chris,...
From my first conversations and visits with Chris, to project coordination with Amanda, to the incredible professional composure and communication of the installation team, this was a first-class experience. Chris spent way more time than he needed to in educating me about my options and considering...