Excellent experience. Highly professional from the very first interaction. John was my main point…read moreof contact. Excellent service. They were not the cheapest quote, but they were the most thorough and well-thought out. Scheduling, payment and installation all went like clockwork. Exceptional crew, highly efficient and professional, cleaned up well. Excellent communication throughout. Got a beautiful new roof that I'm very happy with. Highly recommend without reservation.

This past summer, we had a section of our roof replaced. The job was done quickly and cleanly with…read morelots of communication and just plain old professionalism. -- At the same time, we had some work done on our laundry. This involved a vent pipe being run through the roof. -- This winter we had some leaking that looked like ice dams. We called Golden Group and they sent some people over. They quickly diagnosed the problem as something about the gasket around the new vent pipe (not ice dams, yay!). The problem wasn't caused by them, but they fixed it anyway. -- The bottom line is: good quality, speed, clean, professional, and excellent cuatomer service.

I was very pleased with the service we had today. Don was very nice, Knowledge and extremely…read morehelpful. this was our first time using them and I can honestly say we will continue to use their services Going forward. Great company

I had called Brightstar Solar to my home it investigate an issue with what I felt were under…read moreproducing panels. They came out and confirmed the issue. They also spent the time to teach me about the different components of my system, and fixed my problem. I bought my house with the panels already installed, so I did not know what my base line should be​. After Brightstar came out, I am producing more solar that before. Would absolutely recommend them.

I talked to absolutely every one about a solar panel installation. I easily spent months on…read moreresearching the topic, vendors, and installation techniques. Ultimately I settled on on a mechanically mounted system for my flat roof, which was wonderful. Some vendors would not touch a flat roof. Some only installed ballasted systems. Some vendors assumed that they could use a lift to get onto my roof when they actually needed a crane. Some just wanted to overcharge me with the hot new technology, sweeping the nation. After reviewing multiple bids, I settled on Sunbug to install my system. Chris Miller was a no nonsense saleman throughout my whole research phase. He answered all of my questions, and disabused me of any misinformation I may have had. He was polite, but firm, which is exactly what a layman consumer needs when making a large, delayed gratification purchase like a solar system. Once I signed on the dotted line, their team actually moved fairly quickly through the rest of the process. We were able to install my system before the end of the tax year, so some of that delayed gratification is delayed just a little less. I would give a five star review, but there were a few hiccups. Once I signed the dotted line, the team was less responsive than I needed with my subsequent questions. They installed the inverter in my basement without my input, which is a problem when I plan to finish my basement. We quickly fixed that by simply moving it, but we could have avoided that problem altogether by filling me in on the plan first. I chalk that up to some disorganization, and rushing to complete systems before the end of the tax year. Another silly issue is that their electrician upgraded me to a 200A panel, which is wonderful. For some reason though he reinstalled the same 100A main breaker I originally had, which makes no sense. Now I have to pay some one else to upgrade my main breaker. A month later I am actually still waiting for an inspector to check off on their work so that I can turn the system on, but that may be more an issue with the inspector than with Sunbug. In any event, I am mostly pleased with my purchase, and look forward to bathing my roof in sun shine in the coming years.

I hope your system never needs a warranty service. impossible to get a human on the phone and wait…read moretimes are apparently 10-12 weeks once someone deems it worth it to respond to emails. there goes this year's peak production. you might be better going somewhere else.

The entire experience with NECE was fantastic, from the initial sales discussions with the owner,…read moreMark, to the communication with the office team and the actual installation. Mark has a highly technical sales approach and truly knows his stuff. Among all my interactions with other companies, Mark was the most honest and knowledgeable. On installation day, they exceeded expectations by going above and beyond, spending almost the entire day exploring all possibilities to find a way to wire the panels through the roof, down the walls, and into the basement so that no conduit would be visible on the exterior - much appreciated!

Mark Durrenberger and the New England Clean Energy Team are fantastic. They did a great install…read more Super professional. Easy to work with. Could not ask for more. Will be recommending NECE to all of our friends and family.

I hired Great Sky Solar (GSS) to do an install on my home a few years back, and had one of the best…read moreexperiences with a company ever. From the very beginning, with initial outreach, to the installation, to the system start-up, and to follow up requests, everything was AMAZING. First off, the initial consultation and discussion of the possibilities was exactly how every experience should be. There was no pressure whatsoever, and everything was explained clearly. The representative was super knowledgeable, and responded to all questions quickly. I had a quote within a day of the visit, and phone calls/e-mails with questions were answered promptly. From a price perspective, Great Sky was extremely competitive, something that I honestly did not expect based on everything the company offered. Once the contract was signed, GSS did a fantastic job working with me and the banks, Eversource, and MassSave to make the paperwork process a breeze. During the installation, I continued to be impressed by the GSS folks. Everyone showed up on time, were respectful of my property, and cleaned up at the end as if they were never there- Something that is relatively rare when it comes to construction crews. When I unfortunately did run into issues with my PV system (nothing related to anything GSS did), they were just as impressive with assisting in getting a resolution each time. They communicated with the appropriate parties, including equipment manufacturers, and the State reporting agency, and got my system back up quickly. Overall, I have not one bad thing to say about Great Sky, and it is the only company I recommend to friends and family when they tell me they are considered installing solar panels. Good them a call, you will be glad you did!

Our experience working with Great Sky Solar was exceptional. Every person we dealt with, from our…read moreinitial contact through the installation crew, was kind, communicative, informative, professional, and excellent at their job. The company talks about being invested in the customer experience, and they do everything they can to make things as transparent and seamless as possible. They manage every step of a complicated process that includes design details, permitting, dealing with the electric utility and lots of paperwork. Their products are top of the line and their prices are very competitive (after having researched 5 other companies). We are so happy with our 16-panel array and very enthusiastically recommend Great Sky Solar.

Airco installed our heat pump system, and we had an excellent experience. Joe was extremely helpful…read moreduring the decision-making process. He gave clear options, answered questions promptly, and explained everything in detail. Once installation began, the team worked hard and stayed professional throughout. Steve was especially great about answering technical questions. Most importantly, the system performed flawlessly through the extremely cold and snowy winter. No breakdowns, no short cycling, and it kept our home consistently warm. Highly recommend.

I was more than delighted with the service, which was to install a heat pump…read more One thing that impressed me was when I emailed a question they responded almost immediately, and with the and answer that was not only correct and reliable but also useful.

So, sometimes we get caught up in someone else's mistakes,…read moreAten subcontracted as a Sales team for the folks we hired to instal our Solar System. That company never completed our system and come to find out has all kinds of pending litigation from doing similar things to other folks all around the country. Aten told us the whole time they would help us get squared away and they were also duped by said contractor. The reason for the 5 star review now is although a long drawn out process they kept their word and helped us get everything resolved. That speaks volumes about these guys character, many others would have disappeared into the night. I would absolutely work with these guys again, I would ask some different questions this time around but this is a reputable business that stands behind their name! Thank You A ten concepts!

Very well thought out, engineered and custom manufacturing device. Reliable, with responsive…read moresoftware that runs on my iPhone and connect through Bluetooth.No I am a room filled with sunshine, on the northern side of my house. Their customer service is second to none

From the owner: We are a small local company based in Concord, Massachusetts that's striving to make more solar…read moreproducts that are affordable, make sense and make solar a little more familiar. "Going green" has been a sort of intangible movement that refers to making choices that will reduce your carbon footprint. To "go green" isn't to just recycle, it's to live an energy efficient lifestyle that caters to the environment. For some, this is a grand idea that can be overwhelming to embrace. Here at Wikoda, we're not only looking to make green living a less daunting goal by providing you with affordable and sustainable alternatives to products that are already familiar to you, we're taking things a step further. We're providing you with a way to be greener and cleaner by helping you to lead a more comfortable life while being more eco friendly.

I wrote a review a few years back and am updating because I hired them again…read more They replaced my entire roof this time and from beginning to end the process was smooth and professional. Not only is Ryan a really nice guy, he is super communicative and makes sure that everything happens as it's supposed to. I have an extensive garden with many vegetables and flowers and the crew did a marvelous job at protecting my plants and cleaning up. I have multiple crews working on various areas of my property and Ryan was the only one who came on time and did exactly what he said he'd do. I'll keep hiring and recommending them. Thanks for being good people and doing excellent work.

Certified roofing replaced the roof on my house and I would highly recommend. Ryan was my salesman…read moreand was very easy to work with- response time was excellent and ryan was very thorough In walking me through every step of the project. The work itself was excellent and the roof looks great. high marks across the board!

I can no longer recommend Boston Solar. The company was acquired, the founding team is gone, and…read morethey are no longer committed to customer service. I recommend going with a different installer.

Potential new customers should be aware that Boston Solar customer service is deteriorating fast…read more They seem to be focusing on new business while ignoring the needs of existing customers. I had an electrical service upgrade at my house about four weeks ago. To this end, my solar system had to be disconnected. Unbeknownst to me, Boston Solar was needed to reconnect the system to preserve product warranty, a very simple procedure. I called them right away to request their service, only to be told I should have let them known way ahead of time that I was going to need their help. Never did they alert me back when they installed my system over 5 years ago that their help would be needed for this. I have since contacted their service department numerous times, to no avail. They don't even have the courtesy return my call to set up an appointment. It's been almost 4 weeks now, and I'm completely in a bind. Customer beware!