Who we are

Treehouse is a full-service design-build firm based on Cape Ann, specializing in custom homes, from ground-up builds to thoughtful renovations. With over 30 years of experience building in this unique coastal environment, we bring deep local knowledge and a high level of expertise to every project.

At Treehouse, we believe great design, thoughtful building, and the natural environment all go hand in hand. Every home we create is shaped by its surroundings, guided by sustainability, and designed to enhance the way our clients live. 

We offer a full-service design-build experience that makes the process of creating a custom home feel collaborative, clear, and enjoyable. From the first design conversation through construction, we work as a team, with each other and with our clients to understand your goals, values, and vision.

We take a holistic approach to every project, balancing design, energy efficiency, environmental responsibility, and budget. We aim to create homes that are not only beautiful and personal, but also built with care, durability, and craftsmanship ready to be lived in and loved for years to come.