Massachusetts Home Additions from Boston to Cape Cod

Specializing in Massachusetts Home Additions

MassTech has been building additions in the Boston area for over 30 years. Whether you want to add a story or expand outward, we've got you covered.

If you need more space but want to stay put, an addition is a fantastic way to go. We provide everything all under one roof (see what we did there!) from design to framing, siding and roofing your new addition. Our experienced roofing team will professionally tie your new addition's roof into your existing roof. Check out some of the local transformations we've completed below and reach out to us for a free estimate.

Recent MassTech Home Additions

2-Story Home Addition in Braintree Massachusetts

Hanson New Home Build

Cape Cod In-Law Home Addition in Truro Massachusetts

See All Addition Projects

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