home-herrow-banner-bg

Employee-Owned. Client Focused.

We are a full-service engineering consultancy firm delivering purpose-driven projects backed by expertise and ownership.
guy-hero-new-logo
LJA

A Legacy of Trust

As an Engineering News-Record Top 500 National Firm, our reputation is built upon a 50-year legacy of trust – among both our employee-owners and our clients.

This mutual trust continues to drive our commitment to seek and deliver the best solutions to complex projects, across sectors and across communities.

2400 +

Employee-Owners

52

Years

60 +

Offices

300 +

Services

OUR EXPERTISE

Where We Make An Impact 

Our expertise spans seven areas, in which we build trusted partnerships and deliver results with impact.

Community Transformation
LJA PROJECTS
karina
Hear it From Our Employee-Owners

LJA has been a home away from home for me”

Read Full Testimonial
Karina Moreno
Business Development Manager, Land Development
Noe Escobar (1)
Hear it From Our Employee-Owners

We get the best of the best – from projects to people.

Read Full Testimonial
Noe Escobar
Vice President, Land Development
Karina Moreno
Experienced Employee-Owner
Noe Escobar
Lifelong Employee-Owner
round-logo

Own Your Future with LJA

Choose your career path and grow without limits. Explore our open positions for internships, entry level opportunities and leadership roles.

svg-icon-search-people

We’re hiring!

LJA has open Positions for Engineers, Landscape Architects, Planners, Surveyors and more!