Custom ADUs Made Simple

About Cottage

Room for more

Cottage is a team of architects, builders, and technologists committed to solving housing affordability by making it easy to build an ADU.

How It Works

Floor Plans

Featured Projects

A new way to build a custom ADU

We've reimagined the ADU process to save you time and money, without sacrificing customization or quality.

For More Information Visit: https://www.cotta.ge/process

Choose a floor plan or start with a blank slate

For More Information Visit: https://www.cotta.ge/floor-plans

See all Featured Projects here: https://www.cotta.ge/featured

Work With The Alto Group

We are dedicated to helping you find your dream home and assisting with any selling needs you may have. Contact us to see if we'd be a good fit for your goals.

Let's Connect

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Contact Details

The Alto Group | CA DRE# 02204002

Phone

(805) 506-9009

[email protected]

Address

9800 Wilshire Blvd. Beverly Hills, CA 90212

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