Reviews of local pros in Rochester, New Hampshire

Groen Construction recently put a handicapped addition and deck onto my house. I loved how it was done at the agreed upon price and within the time limit we'd talked about. The workmanship was first class and their foreman was wonderful to work with. I appreciated how he was at the house most work days and was easy to talk to as the job progressed. Most of the sub contractors that came here were very pleasant and accommodating. I'd be glad to be a reference for any future customers thinking of hiring Groen. In fact, I've told many of my friends what a joy it was to work with Groen Construction on this project.

We moved into an apartment building the Groen built. Unfortunately, the real estate agent had us move in before the apartment was ready (there weren’t any appliances in the unit), but the field supervisor for Groeb, Ken, gave us his phone number and was as helpful as possible. He communicated the schedule for when the appliances would come in and ensured we always got some level of notice before anyone needed to come in to our unit. His customer service and professionalism made a terrible situation (that was not Groen’s fault) manageable. It is clear that Ken takes working on people’s homes seriously and wants to make the process as smooth and as comfortable as possible. We cannot thank him enough.

We have partnered with Groen Construction for a number of residential ICF foundations in the Lakes region over the past few years. Dave and his crew are extremely knowledgeable, talented and efficient.

Groen Construction is an excellent and honest company to work with. They go above and beyond to get the project done and are willing to work with the organization so as we can steward the project in the best possible way. I highly recommend this company.

We were approached by a client to construct an 8,000sqft home using ICF. As a wood frame builder, we were reluctant, but after our first meeting with Groen's ICF install team, all our concerns were put to rest. Their knowledge on ICF construction is unmatched. They operated with a superior level of organization and transparency making the project run smooth, on time, and on budget. We can't say enough about our experience working with Groen's team and look forward to working together in the future.

It’s been a couple of years since we had our basement recreation room done by Groen Construction. It may have taken us long to write them a review they very much deserve but we have always been more than happy to recommend them to anyone considering building or improving their dream home. We have heard many good things about Groen in our area prior to working with them and those things we learned first hand to be all true – they are one of the best in the business. They were very professional - from the planning process until the end. They and their sub-contractors communicated and worked efficiently while always trying to accommodate our wants. Considering that we lived upstairs, they were respectful and always cleaned up after themselves that it made us feel good when we went down to check on the improvements at the end of every work day. They are also trustworthy as they continued to work in our home even while we were out of the country for a couple of weeks. Our basement has become a space for fun and relaxation and it has become our, as well as our family’s and friends’ favorite space in the house. See photos attached.

The team at Groen Construction was, without question, the best possible partner we could have chosen to build our “forever” home. Their leadership was incredibly responsive throughout the entire process, and every crew member we worked with was skilled, professional, and genuinely pleasant to interact with.

We were completely satisfied with the final product—our home is everything we dreamed it would be. The quality of workmanship is outstanding.

One of the clearest signs of how exceptional this company is: we still remain friends with the entire team to this day. That kind of relationship doesn’t happen unless the experience is truly outstanding.

Highly recommend Groen Construction to anyone looking to build a home with a company that truly cares about quality, integrity, and its clients.

I have had the pleasure of working with Groen on a couple projects. They are wonderful people and very responsive to any concerns. As a tenant in one of their locations, I know that I can reach out to the team with any questions or concerns and they get right back to you. Beth in the main office is fabulous to work with and does a phenomenal job at communicating different work that is going on in the building.

I wish you lived me like you love Travis.

Worked on Rinnai when we initially bought house. Can't get him to return a call for the past year

Fantastic service! We run a busy practice and cannot afford any down time. Ryan was at our location within fifteen minutes and resolved in under twenty!

I would highly recommend Tremblay & Son HVAC to anyone who needs work done on their home. They were friendly, very thorough, and were right on point with their estimate. If I have anymore work to be done I will definitely be giving them a call. Thanks Tremblay & Son!

Had a non working furnace. Called them & was told they couldn't come until March. Didn't offer any other advise, nothing. You got to be kidding me, you might as well tell your customers to start a bonfire in their house to keep warm & pray it doesn't burn down. OMG!
Don't even call them..

Ryan is very knowledgeable and has helped us get up to date with both the heating and cooling systems in our new home. With his knowledge and care we are confident our systems are running efficiently and will last for years to come.

Never showed up, took over a year to complete and had to chase Ryan every time to have him show up. The minute you pay him just know he is NEVER coming back. I told others about him and actually ran into someone else that used him who had the EXACT same experience. UPDATE: AC isn't working (not even a year yet) and Ryan is not responding to our calls or emails. Suggestion...Run away from this company as fast as you can.

I called at 7am one morning with a troubling but non-urgent problem with my Rinnai gas boiler. Ryan was there at 1030 the same day, and was able to fix the problem immediately.

His expertise was very impressive, and he can explain the issues extremely well. His rate for the visit was very reasonable, plus he fixed some other issues at the same time.

I would definitely trust him with any plumbing project, large or small.

Over hour and a half late to estimate.no phone call. When we called they were rude. When they finally showed up they lied and told us we had to install hard wired smoke detectors or it would not pass inspection. Turns out that's not true in our application per town inspector.Tried to sell us expensive installation that was not needed. I found this company to be rude, pompous and not trustworthy . I have been told by others recently that they had the same experience. I wouldn't recommend and would stay say clear. Make America Great Again .. Be professional, courteous and honest. That's what will make us great again.

We built a new home and Yankee Electric wired everything for us. They were prompt and very courteous and so easy to work with. And, when we added our hot tub, not only did Brandon come and wire it for us, he wanted to make sure it worked correctly so he ran to his house, picked up a water hose, filled the tub and made sure it powered on. WAY above and beyond...huge thank you to Brandon! Such a great company! Would recommend 100%.

This company was fantastic from beginning to end Came & assessed what i needed. then they sent two very friendly, professional, experienced electricians. They did a lot of work including an outside outlet and fixture replacement in an old barn. Everything went great, I was very happy with the service. HIGHLY recommend.

Had a crew of young men at my house to do work that was suggested through the Eversource program. Great Group of guys. Hard working and friendly. The work they did was excellent and can't wait to reap the benefits of having a tighter house this winter.
I highly recommend contacting Eversource and have the audit by Yankee Thermal, you won't regret it....

We hired Yankee Electric to reattach our electrical wires which were pulled off our house during a storm. Mitchell and his team were professional, friendly and definitely knew what they were doing! We will use Yankee for future needs and I highly recommend them.