MassDwell Solutions

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MODULAR HOUSING SOLUTIONS

WHERE LIFE FITS

Affordable, sustainable and easy to build.

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Who do we build for?

We build for people
who build the future.

Whether you’re a homeowner, an investor, or a small-scale developer, MassDwell delivers modular housing solutions tailored to your goals — from backyard ADUs to high-impact infill projects.

Homeowners

Add an independent unit to your home. Host your family, earn rental income, or create space for what matters most.

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Rental Investors

Boost the value and density of your portfolio with fast, high-quality ADU installations designed for long-term returns

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Small Lot Developers

Build smarter and faster. We simplify construction on compact urban lots with turnkey modular solutions that cut time and cost.

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What we build

Massdwell ADU's

From compact studios to multi-bedroom layouts, our ADUs are built to match different lifestyles, goals, and lot conditions.

15 steps
Full customization
ADU Builder

Design your ADU, your way

Select your model and personalize the finishes step by step. Simple, guided, and built for your property.

Dwell Essential
400 sqft · 1BR/1BA
Dwell Classic
600 sqft · 1BR/1OFC/1BA
Dwell Deluxe
800 sqft · 2BR/1BA
Dwell Prime
900 sqft · 2BR/2BA

Choose from 4 curated models or go fully custom. Pick your finishes across 15 categories from siding and roofing to kitchen and flooring and get a personalized PDF with your selections.

Design My ADU
Features & Benefits

Benefits of our ADUs

MassDwell ADUs are built to expand your possibilities.
Combining speed, efficiency, and smart construction to deliver lasting advantages.

Possibilities

Accelerated Construction

50% faster than traditional methods, reducing the time to occupancy or rental.

Take control

Appreciation

Increase in property value and potential for additional income generation through rental.

time sensitive

Cost-Effective

Reduction in labor and material costs, making ADUs more affordable.

great support

Sustainability

Superior energy efficiency and eco-friendly materials, reducing costs and environmental impact.

Start your project
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About Us

Modular construction is changing the way we build.

By manufacturing housing units in a controlled factory environment and delivering them ready for installation, modular construction drastically reduces delays, waste, and labor costs. The result is a smarter, faster, and more predictable building process, with no compromise on quality or design. From speed to sustainability, this method brings efficiency to every phase of the project.

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About Us

Modular construction is changing the way we build.

By manufacturing housing units in a controlled factory environment and delivering them ready for installation, modular construction drastically reduces delays, waste, and labor costs. The result is a smarter, faster, and more predictable building process, with no compromise on quality or design. From speed to sustainability, this method brings efficiency to every phase of the project.

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Check out our parent company

Alpine Property Group​

Real Estate Investment & Development

Alpine Property Group is a Boston-based real estate investment and development firm focused on multi-family and mixed-use real estate.
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in partnership with

AAC Steel

PIONEERING A NEW FRAMEWORK

We are experts in multifamily residential building. Our solutions are eco-friendly, fire resistant, lightweight, thermal resistant, resulting in the highest quality of safe construction.
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Member of AGCMA

Associated General
Contractors of MA

aligned with state policy

ADU Resource
Center

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Terms of Service

We offer transparent pricing based on model, finish level and site conditions. Request a quote and we’ll provide a detailed estimate tailored to your property.

Yes, and we take care of that for you. Our team handles all local zoning checks, permitting and approvals so you can build without the paperwork hassle.

From initial approval to on-site installation, most projects are completed within 8–12 weeks, depending on permitting and site prep.

Check the regulations