Welcome to Groen Construction, Inc.

A New Hampshire (NH) Construction Company 

When you build a custom home or commercial building, you are purchasing not only a product but also a service. 

As an experienced builder with over 20 years of experience, we control the quality of our workmanship to the highest standards. Groen Construction’s internal and external qualified personnel are committed to maintaining this high level of excellence. We consistently strive to provide the best possible customer experience before, during, and after the construction process.

Your life and your work are one of a kind. Your needs, challenges, and goals are also unique. So why choose a builder who treats you like everyone else?

You deserve a local NH construction company who understands you – and how to fulfill your building requirements so your project is on time, on budget and to your satisfaction.

Learn why Groen Construction has earned the reputation of being a trusted custom home and commercial builder in New England for over two decades. Find out what makes us different – just like you.

ICF Construction Experts

Building with ICFs allow concrete homes and commercial buildings to be built stronger, more energy efficient, more comfortable and more environmentally friendly.

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Builder_Award_Logo.jpg
2016 | 2018 | 2020
ICF National Award Winner

120 Washington Street, Suite 302 Rochester, NH 03839

Phone: 603-332-6551 | info@groenconstruction.com