ACE · Services · ADU & Garage Conversion

A second home,
on the same lot.

Detached, attached, garage conversion. SB‑9, SB‑10, AB‑1033. We have built thirty‑one in LA County since 2019.

Pillar 01 · The Visualizer

See your ADU before you file the permit.

Visualize Your ADU
See it before you sign

Your ADU today.
Your ADU in 60 seconds.

Upload one photo. Pick your style, your finish, your features. Our AI shows you the finished space in eight seconds. No call. No deposit. No "schedule a consultation." You see it. Then we talk price.

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300+
LA homes since 2014
Visualize my ADU

3 recent adu builds.

From the studio
Detached

A 720 sq ft 2BR detached, finished in eleven months.

Encino
Garage Conversion

A two‑car garage, now a 480 sq ft studio.

Woodland Hills
Luxury

1,200 sq ft, three bedrooms, hillside, cantilevered.

Studio City
Built for LA

The codes that govern your lot.

AB‑1033 lets you sell ADUs as condos. SB‑9 lets you split lots. Owner‑occupancy is no longer required. Hillside ADUs need slope analysis and fire access. Setbacks vary by lot. We tell you what you can build before you sign.

SB‑9 / SB‑10AB‑1033 (sell as condo)Hillside SlopeLADBS ADU PermitTitle 24Setback Variance
The real number

In writing, before we sign.

Garage conversion $100K–$200K
Detached ADU $150K–$450K
Luxury detached $400K+
Permit timeline 12–16 weeks
Total project 10–18 months
Rental income LA $1,400–$3,200/mo
Questions we get

What people actually ask.

Can I rent the ADU on Airbnb?

LA bans short‑term rentals in most ADUs. Long‑term works. We will tell you what is legal on your lot.

Do I need to live in the main house?

No. Owner occupancy was repealed by AB‑976. Investors are welcome.

How long until rent starts?

Ten to eighteen months from signing. Most of that is permit, not construction.

What if my lot is on a hillside?

Slope analysis, fire access, retaining walls. We do hillside ADUs. They cost more. We say so up front.

Can I split my lot under SB‑9?

In most LA zones, yes. We coordinate with a land‑use attorney.

Eight services, one studio

Other things we build.

Kitchen Remodeling

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Bathroom Remodeling

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Backyard Remodeling

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Whole Home Remodeling

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Home Additions

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Hardscape

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Landscape

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Talk to us

When you're ready, we are.

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