M. Sweeney Construction Inc. has firmly established themselves as premier Nantucket builders of finely crafted bespoke Nantucket homes with real character and exceptional attention to detail. We focus on being able to deliver custom quality in a transparent and informative way and want to be a partner for the long-term with our clients.

We have built exceptional contemporary homes around the island. We have also been recognized by the Nantucket Preservation Trust for our diligence, expertise, passion and exemplary craftsmanship renovating historic Nantucket homes. For questions or information on our services please contact us below.

Contemporary Homes And Historic Restoration On Nantucket


M. Sweeney Construction welcomes the opportunity to discuss building a contemporary home or renovating a historic Nantucket property.

Please contact us below to start a conversation or use the form.

Michael Sweeney
OFFICE: 4 S Mill St, Nantucket MA 02554

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