Additional Dwelling Units

Room for family. Room to grow.

Maine law now lets you add a second home on most single-family lots. We build it, from permit to keys. 

A start for your grown kids.

Rents and home prices put a first home out of reach for many young adults. An ADU gives them a place of their own, close by, while they save and get established. 

Independence for your parents.

When a big house gets to be too much, an ADU lets a parent live on their own terms, with family a few steps away and without the cost and upkeep of a house they no longer need. 

Income from your land.

Rent it out and let it help pay your mortgage.  

Why Build Your ADU with Schiavi

An ADU is a full home on a smaller scale. It needs permits, site work, utilities, and often a septic upgrade. That’s exactly what we do. Our team checks your town’s rules, handles the permits, prepares the site, sets your home and finishes it. One team, one phone number, start to finish. 


Call us today at 207.539.9600 to discuss your plan for an ADU on your property.

Click Here to fill out our Contact Form for more information.

Modular ADUs

Big Bend I | 14x34

The Big Bend I feels like a little cottage from the moment you step onto the covered front porch. Inside, the living and dining area shares one open, sunny space with windows on three sides. The galley kitchen keeps everything within reach, with a double sink under the window and counters on both sides. A full bath sits just off the kitchen, and the bedroom tucked at the back includes a walk-in closet, a rare find in a home this size.

Big Bend II | 14x34

The Big Bend II welcomes you in through a covered porch and a tiled entry, a handy spot to drop boots and coats, with optional built-in cabinetry for extra storage. The living room sits at the center of the home, with windows on both sides for natural light. At one end, the kitchen features a double sink under the window and a full bath with a walk-in shower. At the other, the bedroom offers a quiet retreat with its own walk-in closet.

Glacier | 14x44

The Glacier is built around one big, open living space. The kitchen and living room flow together, with a center island holding the double sink, a full run of counters along the wall, and windows on both sides. At the end of the living room, the home opens onto a porch, with optional railings, that’s perfect for morning coffee or evening sunsets. A full bath with a corner shower and a washer/dryer space sit just off the kitchen, and the bedroom at the far end offers privacy and a full-wall closet. 

Why a Manufactured Home Makes a Smart ADU

A smaller singlewide is one of the simplest, most affordable ways to add an ADU. 

It can sit on a pad instead of a full foundation, meaning less site work, lower costs, and a faster move-in. 

And if your needs change, the home can be sold and moved off your property. 

PG370 | 12x42 Singlewide

 A compact, fully independent one-bedroom home sized for a backyard, perfect as an ADU for a parent, an adult child, or a renter. 

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G596 | 14x44 Singlewide

A bright one-bedroom ADU with an open kitchen and dining area, a full bath, and laundry. The living room has windows on three sides.

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G597 | 14x44 Singlewide

 A cozy one-bedroom ADU with a kitchen made for cooking. Wraparound counters give plenty of counter space & storage. The bath features a 54" walk-in shower instead of a tub. 

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