Custom Homes

For over three decades John Giaimo Custom Homes has been recognized as the leader in Massachusetts custom homebuilding.

Excellence in custom design, dedicated craftsmanship and reliable service has resulted in an unparalleled reputation for homeowner satisfaction throughout the years.

Learn More about our new home construction


Let us help Increase the value of your home for future sale or simply make your home more comfortable to live in. We have been renovating Middlesex county homes for over 30 years.

There are many reasons for you to remodel. Your needs shift, Families grow, or your tastes change. We focus on your goals and help you translate them into plans.


Broaden your Massachusetts home's horizon with a high quality, custom built addition. John S. Giaimo, Inc. can help you plan for a new custom addition to your MA/NH home.

We do everything under the sun including porches, sun-rooms, home offices, in-law suites, guest rooms, garages, attics, basements & more.

About John S. Giaimo, Inc.

John S. Giaimo, Inc. was established in 1978, since then John has built a reputation as a quality builder, with over 35 years experience.  His work showcases many unique details, such as wainscoting, raised panel walls and his signature exterior copper pediments, that make his homes distinct.

As a business owner he has strived to dedicate the time necessary to complete each job to the quality his customers expect.

John along with his Job Foreman and Subcontractors put the same attention to detail in all there jobs whether it is a porch addition or a new home build.