Featured Projects
From award-winning historic preservation to luxury coastal renovations, crafted with care across Cape Cod.
The People Behind It
Meet the Team

Joe Mussato
Founder & Owner
With more than 20 years in the trade, Joe personally oversees every project from pre-construction planning through to final finish. Integrity, craftsmanship, and clear communication on every build.

Karol Vieira
Lead Architect, Soulveplus
As Lead Architect at Soulveplus, Karol guides each residential and commercial project through a complete workflow, from design and planning to build execution and final finishes, with clear scope, timeline, and communication. She coordinates permitting and zoning to help clients avoid delays, rework, and costly surprises, pairing American standards of execution with practical, value-driven decisions. Working with property investors to modernize older homes for resale or rental, she builds with ROI, comfort, and lasting value in mind.
On The Job
Our Team at Work
Tell Us About Your Project
© 2026 Mussato Building Group Inc. All rights reserved. Yarmouth, MA, Serving Cape Cod.

