ADU Builders in the United States

ATL ADU CO

Atlanta company building backyard accessory dwelling units end to end since 2018, with five named plans plus a custom option.

Atlanta, Georgia

USModular

Turnkey ADUs, manufactured, and modular homes across Southern California from an experienced Calimesa team.

Calimesa, California

Tiny Home Builders California

Riverside-based custom tiny homes, ADUs, and park models tuned to any California budget.

Riverside, California

ProCraft Structures

Custom-built Michigan tiny cabins, backyard studios, and portable buildings since 2005.

Sturgis, Michigan

Tiny Building Experts

Tiny Building Experts are Colorado Springs custom builders of RV-certified tiny homes on wheels, ADUs and toy haulers.

Colorado Springs, Colorado

Tieton Cabin Company

Fully prefabricated modern cabins designed to exceed IBC and IRC standards, built in Tieton, Washington by founders Jeb and Belinda Thornburg.

Tieton, Washington

Westwood Cabins

South Carolina-made modular cabins and cottages built for full-time living. Made in S.C. Built for Life.

Due West, South Carolina

Cozy Cabins

Pennsylvania-crafted modular log cabins blending traditional values with modern prefab construction — premier log cabin builder for the Northeast since 1997.

New Holland, Pennsylvania

Bob's Containers

Texas builder of custom shipping-container homes, ADUs and workspaces in 20- and 40-foot models, shipped anywhere in the US.

Austin, Texas

Wishbone Tiny Homes

Asheville builder of small homes on foundation, 200 to 2,000 sq ft, built to NC residential code for use as primary dwellings or ADUs.

Asheville, North Carolina

Tiny Homes Raleigh

From blueprint to backyard — stick-built custom tiny homes and ADUs across the Raleigh area.

Raleigh, North Carolina

Colorado Tiny Homes

Accessory dwellings, built for you — luxury and off-grid ADUs across the Colorado Rockies.

Denver, Colorado

Wolf Industries

Building a home shouldn't feel like a second full-time job — turnkey modular homes, ADUs, and tiny homes.

Battle Ground, Washington

Jamaica Cottage Shop

Handcrafted Vermont post-and-beam cabins, cottages, and ADUs - prefab or pre-cut DIY kits, proudly made since 1995.

South Londonderry, Vermont

Nestron

From start to stay — fully prefabricated smart tiny homes delivered ready to live in.

Lewes, Delaware

Cavco Industries (Park Models)

The park model RV and outdoor hospitality manufacturing leader, with regional plants in Arizona, Florida, and Indiana.

Glendale, Arizona

Backcountry Containers

Family-owned Texas builder of custom shipping-container homes and commercial builds, with workshops in Needville TX and Spooner WI delivering nationwide.

Needville, Texas

Maverick Tiny Homes

NOAH-certified custom tiny homes on wheels, ADUs, and shells built in New Paris, Ohio.

New Paris, Ohio

Wind River Built

Chattanooga modular builder making right-size, high-end units for adventure hospitality and destination stays, plus ADUs and park models.

Chattanooga, Tennessee

Minimaliste

Freedom. Comfort. Simplicity. Quebec-based craftsmen co-creating custom tiny homes, park models, and ADUs since 2015.

Saint-Pierre, Quebec, Canada

Leland's Cabins

America's premier certified modular cabin manufacturer, direct from Amish and Mennonite craftsmen in Texas and Kentucky.

Munfordville, Kentucky

Zook Cabins

Built by hand in the USA — modular log cabins, park models, and ADUs delivered fully assembled.

Gap, Pennsylvania

Container Homes USA

Building the American Dream, one container at a time. Cleveland-based designers of durable, sustainable custom container homes and commercial structures.

Cleveland, Ohio

Pacifica Tiny Homes

Premium tiny homes on wheels built in California — affordable pricing, RV-certified quality.

Corcoran, California