Logo for MJC Property Services LLC featuring stylized house rooftops, the company's name, contact number, established year 2018, and location Coventry, CT, in gold and black colors.

MJC Property Services LLC

MJC Property Services LLC is a trusted, family-owned and operated construction company based in Connecticut. With decades of combined experience in home building, remodeling, and project management, we specialize in delivering high-quality residential and light commercial construction services throughout the state. Our primary service areas include Tolland, Windham, and New London Counties, as well as parts of Hartford and Middlesex Counties.

At MJC, we take pride in our craftsmanship, attention to detail, and commitment to customer satisfaction. Whether you're planning a custom home, a major renovation, or a small upgrade, our team provides reliable, hands-on service from start to finish. We approach every project with professionalism, clear communication, and a dedication to excellence—treating your home or business as if it were our own.

From design to final walkthrough, MJC Property Services is your local partner in building with integrity.

  • Decks and Patios icon

    Decks and Porches

    Let us make your dream come true, from stairs to wrap-around enclosed porches.

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  • Outdoor Spaces icon

    Outdoor Spaces

    Including Outbuildings, Sheds, Auxiliary dwelling units (ADU), garages, and much more.

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  • Building

    Much MORE!

    Do you need something done? Whether small or large, we have the experience. Contact us with any questions or project ideas you have.

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  • New Home Construction

    Want to build a new home but don’t know where to start? Contact us for directions. From planning to completion, our team is here to help you.

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What Our Clients Say

  • "This is the second job Don has completed for me and we are so pleased. The addition he just finished for us is fabulous. We couldn't be happier! The addition is better than we imagined. We had an idea of what we wanted, then Don made some design suggestions that we absolutely love. Don does a quality job and is extremely trustworthy!"

    Kelly Fox - Manchester Ct

  • "Our new deck is so well designed. It gave us the outdoor space we needed without breaking our budget. We can’t imagine how we lived without it for so long."

    Lindsey Beumer

  • "Working from home is an absolute pleasure in my studio shed. The team’s attention to detail really shines in the custom-built desk and cabinets. I can’t wait to work with them when it’s time to build the addition to our house."

    Keith Finley

  • "Don and his crew were wonderful to deal with right from the start. He came up with a great design and finished the project on time with no hidden costs. What really impressed me was the quality of the work. He went the extra mile using only the best materials and workmanship so I know the deck will last a long time unlike previous ones"

    Michael Mirabello

  • "Don was very good at getting the work completed in my time frame particularly with the weather not cooperating. Also previous work was not up to code so that added significantly to the project both in time and cost. I am happy with the overall work everything looks like I expected."

    Tamara C

  • "Mike's team is quick, fair and professional. From beginning to end our whole project was completed seamlessly. I couldn't recommend them enough!"

    Dr. Richard Cutting - Tolland Ct

  • "I could not ask for a more competent or trustworthy person than Mike. He takes care of our rental property as we are out of state owners. He has been available to handle anything and everything, 24/7 for the last six years. Without Mike we would need to sell the house as no one else would do."

    Christopher Petrush