A tradition of quality & excellence

Pinsonneault Builders is a full-service construction firm
specializing in custom residential properties.

Owned and operated by master builders Leon Pinsonneault and Michael Lahart, Pinsonneault Builders has been constructing, remodeling and restoring homes throughout Cape Cod and southeastern Massachusetts since 1993. Over the years, our unwavering commitment to excellence has earned us a sterling reputation for quality, craftsmanship and professionalism.

Custom Building

Are you ready to make your dream home a reality? We’ll work with you every step of the way, from site planning to all the details on the final punch list. Learn More

Home Restoration

Does your house need an update? We specialize in remodeling and historic preservation and will work to keep your home's character as we improve its functionality. Learn More

Get Inspired

Please tour our project gallery to see the quality of our work and our extraordinary attention to detail. View Now