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    Jerry Mazzola

    5.0 (1 review)
    Open 6:30 am - 4:00 pm

    Services - Jerry Mazzola

    Building additions

    Deck construction

    Guest house or ADU construction

    5 More Services

    Manufactured home construction

    Modular home construction

    Single-family home construction

    New structure construction

    Remodeling

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    6 years ago

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    Boston Framers - Azek Timbertech MARITIME GRAY Deck

    Boston Framers

    (93 reviews)

    Henrique and his team did a great job reframing and refinishing the sunroom on my newly purchased…read morehouse. The walls and floors had bad rotting and damage due to the previous owners' neglect. Henrique and his fixed the damage, made the room much more weatherproof, and made the inside far far nicer than it was before. Henrique also had great suggestions on how to improve, rather than just repair. My wife and I are extremely happy with how everything turned out.

    Brutal experience with them back in 2022-2024. Would take weeks and, more than once, even months…read moreto get them to come back and do any work (see screenshots of my text interactions with them -- note the dates). They were supposed to build a new rubber roof. It started leaking on 3 separate occasions (which btw was never fully fixed -- we moved on to different contractors who did address the issues). And like I said, it would take months for them to actually come back and attempt to fix anything. Often they'd come by, look at the damage, then I wouldn't hear from them for multiple weeks. Meanwhile, more damage continues to accrue to the walls and ceilings. The internal fixes they applied for the water damage were just patch jobs. They just plastered and painted over. Meanwhile, the insulation behind the wall was soaked and accrued black mold that we had to address later. Also worth pointing out a major blunder at the beginning of the project (see attached videos and pics). They opened up the roof, and left it open for multiple days without doing any work. Well of course a major rainstorm came by (which was on the weather forecast well in advance). Alll that water poured into the house in the middle of the night setting off fire alarms. It was a nightmare to deal with on my end.

    N7 Construction - New decks

    N7 Construction

    (19 reviews)

    I cannot recommend Fernando and N7 highly enough. My wife and I had three decks replaced on our…read morehome in Beverly, and the experience exceeded our expectations in every way. Fernando was consistently professional, communicative, honest, and respectful of both us and our home. He remained fully focused on our project--his crew worked in cold conditions for 8-12 hours a day and even put in weekends to keep things moving. He was also punctual (yes, a contractor who is actually punctual), which we truly appreciated. Living by the water adds complexity, and Fernando handled all permitting and coordination with the conservation board seamlessly. Most importantly, the quality of the finished work is outstanding. If you're looking for a contractor you can trust to do things right, Fernando and N7 are exceptional.

    After having multiple negative experiences with local contractors, we are so thankful that we found…read moreFernando and his team at N7 Construction. N7 was one of the options Yelp recommended companies that responded when I submitted a project through their "Projects" section. This meant that going with the company even had a guarantee backed satisfaction. To further ease concerns about making the right choice, when speaking with Fernando who owns N7, he was very helpful to provide references to reach out to, examples of past projects, and links to his website and work. He was able to come out rather quickly to survey the land and get a better understanding of the project. Communication was strong not only throughout the initial phase of being provided a quote and deciding to move forward with N7, but also throughout the project itself. Fernando was great at reviewing all questions related to the contract and is willing to be flexible per individual household needs on timing and even payments. We were adding a second floor deck with roof off of a room converting a window to a door and also some stone landscaping work for a patio underneath the deck. Upon agreeing to move forward with N7, we entered a phase of waiting for appropriate permits. During this time, Fernando was great at ensuring he is gathering the right materials for the project to kick off construction as soon as the permits are approved. And that is exactly what happened. Fernando and his team showed up early and worked efficiently throughout the length of the project. They even took shifts for lunch so someone was working at all times. The team also worked on Saturday's to ensure the project remained on schedule. Everyone was so friendly and my dog loved them all too. Fernando will work with you throughout the project should something need to be changed or is not to your liking. When we didn't like the door selected for our project, he was flexible to help us select and obtain the desired door. The only small issue we had was from some of the outsourced parts of the project. The individual chosen for inside work of wall repair and painting from the window to door conversion did have personal issues arise causing him to miss days he was supposed to arrive. We obviously understand things come up, but he didn't effectively communicate that to us or Fernando. That is out of Fernando's control though. And when the original team set to do the patio stone work backed out, Fernando quickly found an alternative group who was also friendly, efficient, and did beautiful work. Overall, I am very impressed with Fernando and N7 Construction. We will definitely be using them for future projects and recommend the company for your needs as well.

    Jerry Mazzola - contractors - Updated May 2026

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