About Us
Building Massachusetts' Best ADUs
Maximus ADU is a licensed, family-run general contractor specializing in accessory dwelling units across Norfolk, Bristol and Plymouth counties. We've helped over 120 Massachusetts homeowners unlock new income, house family, and grow property value — without the headaches of juggling multiple vendors.
Licensed & Insured
MA CSL + HIC
In-House Team
Design, permits, build
Fixed Pricing
No surprise change orders
Talk to a specialist
Free, no-pressure consultation