Our Mission

Utilizing responsible due diligence practices and analytical engineering principles, MCC focuses on ethical design to ensure the growth of the communities we serve.

Our Values

Impact: When MCC delivers a project, the value of our services goes beyond the limits of the project’s boundaries, providing a positive and valuable impact on the surrounding community.

Integrity: Through principled design and business practices, MCC’s successful track‐record has proven us to be honest and reliable partners in project development across all industries.

Nurturing Relationships: Always attentive and respectful, MCC cultivates and maintains strong relationships among our clients, service partners, and employees.

Collaboration: MCC takes the time to thoroughly understand our client’s goals and vision, jointly establishing achievable expectations based on project objectives.


At Moran Consulting, you’ll find a dedicated group of Civil Engineer’s and Surveyors dedicated to improving communities through ethical and responsible design practices.

Our projects are designed to be enjoyed by all for generations to come, and we take pride in being a part of the revitalization and transformation of communities throughout southern California.

We invite you to browse our website, and find out more about our company including some of the projects we are proud to have been a part of creating. For more information, click on Contact Us, let us know your interests, and we will be in touch as soon as possible.

Cesar Moran, P.E. PLS



Founded in 1954 by Edward L. Pearson, the Moran Consulting Corporation was originally named the Pearson Group.


In 1994, after one of the worst recessions in recent history, two employees took ownership and renamed the company R.T. Quinn & Associates. They established a reputation for providing excellent, honest, and professional services throughout southern California, and led the company through the best and worst times of the engineering industry.


Today, on the heels of yet another great recession, the Company is again passed on to the next generation of engineers. Led by Cesar Moran, P.E. the company looks forward to another 60 years of excellence.