Qualify your Home for an ADU.

Exclusively Servicing LA County

Fill out our quick and easy form so our team of experts can qualify your property.

We Specialize in all types of ADUS

Garage Conversion

New Construction

Junior ADU (JADU)

Conversion + Expansion

Our clients love us.

Satisfied homeowners across Southern California

EcoSmart Builders did an excellent job

☆☆☆☆☆ 5/5

Converting my two car garage into a master with its own private bathroom, a wet bar, patio area and a two-car carport. The project took few months to complete, but it was definitely worth it!

Holly C.

Total Expert in the ADU

☆☆☆☆☆ 5/5

EcoSmart Builders total expert in the ADU conversion process. I was in a time bind with regards to permitting a garage conversion, and they graciously and patiently assisted me with the details in the process.

Devlin R.

The house is so beautiful!!!

☆☆☆☆☆ 5/5

EcoSmart Builders designed a charming guest house that complemented the style/feeling of the original house. The house is so beautiful. People are surprised when they learn that the new house isn’t original.

Allison G.

EcoSmart Builders was fantastic!

☆☆☆☆☆ 5/5

My experience with EcoSmart Builders was fantastic! Our project was complete well before originally anticipated. We certainly will recommend them to any friends that have remodel needs!

Fernando P.

The company is top notch!

☆☆☆☆☆ 5/5

Everyone was very professional during the engagement with consistent communications from everyone keeping me updated on any changes to the scope. They provide opinions on what would work best for the property while still working to achieve our vision.

Rafael S.

Full-service design and build services

1. Qualification

Make an appointment for a free evaluation. We do pre-approval qualification and guarantee 100% financing. *Low interest financing options available.

2. Evaluation

We come to you for an evaluation of the property and zoning. Documentation for project scope and cost is provided.

3. Pre-Construction

We conduct a site survey analysis and begin preliminary planning, design, and engineering involving scope, and schedule to build on time and in control.