KOA

Celebrating 30 years

KOA is celebrating 30 years of expertise and excellence in our industry. Our decades of experience in engineering, planning, active transportation, construction management and grant writing & management enable us to provide public and private agencies with unique solutions to support their initiatives.

Learn More

KOA

Celebrating 30 years

KOA is celebrating 30 years of expertise and excellence in our industry. Our decades of experience in engineering, planning, active transportation, construction management and grant writing & management enable us to provide public and private agencies with unique solutions to support their initiatives.

Learn More

KOA

Celebrating 30 years

KOA is celebrating 30 years of expertise and excellence in our industry. Our decades of experience in engineering, planning, active transportation, construction management and grant writing & management enable us to provide public and private agencies with unique solutions to support their initiatives.

Learn More

KOA

Celebrating 30 years

KOA is celebrating 30 years of expertise and excellence in our industry. Our decades of experience in engineering, planning, active transportation, construction management and grant writing & management enable us to provide public and private agencies with unique solutions to support their initiatives.

Learn More

COVID 19 UPDATES

We want you to know that we are committed to minimizing disruption to our clients and our projects, and maintaining a seamless transition while working remotely.

Learn More

KOA Supports the Political Agenda to Kick-Start the Economy by Stimulating the Infrastructure Sector Post COVID-19!

Learn More

What We Do

KOA Connects Communities

KOA continues to improve and advance communities in Southern California through our commitment to providing exceptional service to our clients.

Our Services


Engineering

 


Planning

 


Active Transportation

 


Construction Management

 


Grant Writing & Management

 


Local Roadway Safety Plan (LRSP) & Systemic Safety Analysis Report Program (SSARP)

 

Our Mission & Vision

Create a sustainable transportation environment for future generations.

What our clients have to say...

“I really enjoy working with KOA, they have always been conscious of the schedule and budget and are very responsive to any questions”

“I’m thankful to have partnerships that I can trust”

“KOA Corporation was along for the entire 10 year ride it took for the project to become a reality”

“I was quite impressed with how your firm did on this project. Your staff was professional, met deadlines, and always kept us in the loop as the plan developed. Thanks very much for providing such a high degree of professionalism. I could not ask for better service than what your firm delivered”