Idaho pre-fabricated Studio, tiny home & ADU housing solutions

Save hundreds of thousands on construction costs, and get your home months sooner with our expertise and wide variety of models!

Our guidance makes dreams a reality, all within budget

Pre-fabricated homes are a perfect cost effective alternative to achieving homeownership, adjusting your living situation or getting that vacation property!

Get Financing

find a budget that works for you:

How Alpine forge Homes works

1. Choose your home


We help you select the style and size that fits your lifestyle, then customize your prefab home or ADU to bring your vision to life.

2. Financing, Permitting & Building


We’ll guide you through financing options, permits, and construction so the process is smooth from start to finish.

3. Enjoy your new home in as soon as 2 Months


Settle into your new home in as little as two months and start enjoying the space you’ve been waiting for.

Price and design your project

Choose a model, customize and add-on features. Get a consultation to spec your project.

DESIGN & PRICE CENTER

OUR Bestselling IDAHO tiny homes

Our products

We’re an authorized Studio Shed dealer, bringing their modern prefab studios and ADUs to Idaho. Founded in 2008, Studio Shed has delivered thousands of units nationwide, known for quality, design, and turnkey simplicity.

in the news

How does adu construction work?

Building an ADU involves several separate phases, each handled by specialized trades. The process typically starts with design and permitting, followed by site prep and foundation work. Once that’s complete, the structure and exterior shell are assembled, then mechanical, electrical, and plumbing systems are installed. Finally, interior finishes, fixtures, and landscaping bring it all together.


Typical Cost Breakdown

Every project is unique, but here’s a general guide for a mid-range ADU:

Design & Permits: 5–10%  $1K–$5K

Site Prep & Foundation: 10–20%  $10K–$30K

Pre-Panelized ADU Kit (Structure, Shell & Materials):  $88K–$160K

Mechanical, Electrical & Plumbing: 10–20%  $10K–$20K

Interior Finishes & Fixtures: 10–20%  $5K–$10K

General Contractor & Project Management: 5–10% $10K–$20K

For more information on financing, construction & our homes

Explore Our FAQs Idaho ADU Regulations

What People Say About Us