What We Offer

At Mass ADU, we do more than just build accessory dwelling units. We guide homeowners through the entire process from the first conversation to final completion, so you never feel lost navigating zoning, permitting, design, construction, and timelines on your own.

What Sets Us Apart

Our team helps simplify what can often feel like an overwhelming process by providing clear communication, education, and step-by-step guidance throughout your ADU project.

Initial Consultation

We start with a conversation to learn more about your goals, property, timeline, and vision for your project. We answer questions, discuss potential options, and help determine the best path forward for your property.

Site Visit & Property Review

We visit your property to evaluate lot conditions, access, zoning considerations, setbacks, and other factors that may impact your project. This helps us better understand the property and identify opportunities early in the process.

Permitting

We coordinate surveyed plans, design development, and help navigate local permitting requirements. Our team works through the planning process while helping keep your project moving toward approvals.

Construction & Completion

From site work and construction through the final stages of the project, we oversee the process from start to finish while keeping communication clear every step of the way.

One Team. One Process. One Point of Contact.

Because we combine construction knowledge with real estate experience, we help homeowners understand how an ADU can impact property value, rental potential, resale opportunities, and long-term investment goals. Our team provides guidance beyond construction so homeowners can make informed decisions that support both their property and long-term plans.

From property evaluation and permitting to construction and real estate guidance, we help streamline the entire process under one team. We walk homeowners through each step along the way, so they feel informed, supported, and confident throughout the project instead of navigating the process alone like most people trying to understand Massachusetts zoning websites.

Let’s Work Together

If you're interested in working with us, complete the form with a few details about your project. We'll review your message and get back to you within 48 hours.