Building and Remodeling

We do it all, from foundation to weather vane.

M. Duffany Builders is a full service construction company. If you are looking for a custom home or simply an interior renovation, we can assist you in all phases of your project.

At M. Duffany builders, we are committed to superior customer service. We hold ourselves to the highest standards of quality craftsmanship. Our team of professional carpenters have the skill and ability to get your job done right. Our motto is “Perfect is close enough.” We use the best products available and never cut corners in any of our workmanship.


Custom Homes

We have built dozens of custom homes throughout Falmouth and the Cape Cod area. We can help you create the home of your dreams. We can work with you through the design, engineering and permitting process. We can manage all aspects of the construction, right down to the final landscaping.


Custom Gazebo on Cape Cod build by Duffany Builders

The Renovation Specialists

Do you want to update the look of your home? Maybe you want to install some modern, more efficient appliances. Or maybe your children have moved out and you want to convert their bedroom into an entertaiment room. Whatever your vision, we make your home improvement project easy. Renovations, remodeling & additions are great ways to increase your home’s value.  Fall in love with your home all over again. Contact us today.


Custom Wordworking and Finish Carpentry

Our team of professional carpenters are the best in their field. If you have a unique, custom project, call M. Duffany Builders. We love a challenge, and are able to provide unparalleled level of fine craftsmanship.