Obando & Associates Inc.

CIVIL ENGINEERING SERVICES

we are an Civil Engineering Firm
that delivers quality

Obando and Associates, Inc. focuses on providing the highest level of civil engineering services from concept planning to completion. The firm provides a comprehensive range of civil engineering services for the private sector.

We are committed to excellence
In O&A we have built a reputation for our responsiveness and quick turn-around times. We collaborate to find unique solutions for our clients and pride ourselves on completed projects and satisfied clients.

O&A was founded in 2008 and provides a wide variety of civil engineering services, specializing in multi-family, hillside, commercial, and public works projects. We have completed more than 1000 projects in the Los Angeles area and surrounding cities.

You can click the map below to see if we have worked in your area!

we are an civil Engineering Firm that delivers quality

We are committed to excellence
In O&A we have built a reputation for our responsiveness and quick turn-around times. We collaborate to find unique solutions for our clients and pride ourselves on completed projects and satisfied clients.

You can click the map below to see if we have worked in your area!

FEATURED PROJECTS

Lexington, Los Angeles, CA 90038

This project consisted of the construction of a multi-unit building with street level garage. The existing ground had to be brought to acceptable supportive capacity by removing and...

Adami Residence, Los Angeles, CA 90046

The project consisted of a new single-family residence with two detached basement areas at Woodrow Wilson Dr. Grading of the basements was handled with temporary excavations...

Linda Ridge Rd Residence. Pasadena, CA 91103

New single-family residence on hillside condition with basement level. The project required coordination of multiple sequenced excavation on a non-conforming slope...

Van Nuys Blvd. Apartments, Los Angeles, CA

One of 30+ projects for the prestigious Ketter Group. We are the engineers for a 175-unit multi-family project in Los Angeles. There were challenges for the Low Impact Development...

Mar Vista Apartments, Los Angeles, CA 90066

This 27-Unit apartment building required site preparation in the shape of removal and re-compaction of existing soils to be compliant with geotechnical recommendations...

Stradella CT., Bel Air, CA 90077

This $60M residence captures the Bel Air view using concrete to create a robust and yet elegant finish. For this project -and in large scale developments where impervious...

Forest Knoll Drive, Los Angeles, CA 90069

The minimalist barn inspired residence at Forest Knoll Drive with wide opened spaces and a back patio with elevated pool presented the challenge of introducing...

Lexington, Los Angeles, CA 90038

This project consisted of the construction of a multi-unit building with street level garage. The existing ground had to be brought to acceptable supportive capacity by removing and...

Adami Residence, Los Angeles, CA 90046

The project consisted of a new single-family residence with two detached basement areas at Woodrow Wilson Dr. Grading of the basements was handled with temporary excavations...

Linda Ridge Rd Residence. Pasadena, CA 91103

New single-family residence on hillside condition with basement level. The project required coordination of multiple sequenced excavation on a non-conforming slope...

Van Nuys Blvd. Apartments, Los Angeles, CA

One of 30+ projects for the prestigious Ketter Group. We are the engineers for a 175-unit multi-family project in Los Angeles. There were challenges for the Low Impact Development...

Mar Vista Apartments, Los Angeles, CA 90066

This 27-Unit apartment building required site preparation in the shape of removal and re-compaction of existing soils to be compliant with geotechnical recommendations...

Stradella CT., Bel Air, CA 90077

This $60M residence captures the Bel Air view using concrete to create a robust and yet elegant finish. For this project -and in large scale developments where impervious...

Forest Knoll Drive, Los Angeles, CA 90069

The minimalist barn inspired residence at Forest Knoll Drive with wide opened spaces and a back patio with elevated pool presented the challenge of introducing...

Student Housing Project

Layton, Los Angeles, CA 90049

The project consisted of a new residence located in the Brentwood Circle gated community. A smooth grading of 2:1 for the slope at the back of the lot was designed in order for the...

Sarbonne Residence, Los Angeles, CA 90077

This modern single-family residence in the Upper Bel Air area with a top city view required a careful approach as grading within the project’s extent had to be coordinated with architects...

Pinto Place Residence, Los Angeles, CA 90049

Engineers to a project featured on a Netflix- Selling Sunset. In coordination with the soils engineer, the main task on this project was to safely contain a calculated landslide.

Juanita Beach Condos, Redondo Beach, CA 90277

Engineers for the development of three townhome units at Juanita Avenue. The stepped design of the buildings provided a clear path along the side yards to route all runoff.

Matteson, Venice, CA 90066

Engineers for one of multiple building developments with Bittoni Architects. This 4-story building with underground garage at Matteson Avenue required the...