Services provided by FC Riggins Engineering, LLC include construction management, scheduling, resource management, cost analysis, and various project reports required during the construction phases of new and ongoing construction projects.  The firm also assists organizations with constructability reviews prior to and during construction and the preparation of claims.

Mr. Riggins is a Registered Civil Engineer in the State of California and has a Bachelors of Science Degree in Civil Engineering from the Pennsylvania State University, University Park, Pennsylvania.  Mr. Riggins began his career with the California Department of Transportation, CALTRANS, in Los Angeles, California in 1991.  Later, he managed many projects for Security Paving Company and Yeager SKANSKA, formerly known as E.L. Yeager Construction Company throughout southern California and New Mexico.  Mr. Riggins' background is tailored toward working with the project's contractor and owner on various sized heavy civil and highway projects.

I am pleased to have the opportunity to meet you and your organization.  I am very fortunate to meet people like you.  This opportunity means everything to a personable group such as ours.  I am very interested in developing a working relationship with you and your firm and becoming your choice as trusted advisor in construction related matters.  There is plenty of room for your business to prosper and grow with the dedicated support that FC Riggins Engineering, LLC provides.

Our dedicated, responsible and committed staff of professionals is the only choice when your project needs the professional guidance of a Civil Engineering firm.  Whether you’re trying to start your project, finish your project or you need to make rapid and profitable changes to your project, we would love the opportunity to hear about your situation.  Our knowledgeable staff provides scheduling, cost control, claims preparation, constructability reviews, and project management for all types of construction projects.  Our expertise, primarily small to large sized heavy civil and highway construction projects with earthwork, concrete structures, asphalt concrete paving, portland cement concrete paving, and drainage, has helped some of the largest construction companies and agencies in the world and in your backyard.

Riggins has consistently found profits in some of the toughest project environments.  During my career in construction, I have worked with companies such as Kiewit/Perini, E.L.Yeager Construction, Yeager/SKANSKA, Granite Construction, Flatiron Constructors, Guy F. Atkinson and with such agencies as Caltrans, New Mexico State Highway and Transportation Department, City of Ontario, City of Riverside Public Utilities, Riverside County Flood Control and Water Conservation District, County of San Bernardino Department of Public Works, Inland Empire Utilities Agency, Los Angeles World Airports, and US Army Corps of Engineers.  Remember, at FC Riggins Engineering, LLC, we provide your organization with the technical expertise necessary to successfully launch, manage, and complete your project.

Please take a moment and scroll down the page and tell us about you and your situation so that we may schedule an appointment to discuss ways to assist you.

All the best for a better tomorrow,

Frank C. Riggins, P.E.

Principal Engineer




"Frank was one of the Engineers assigned to me at the beginning of the work (Earthquake Rehabilitation, Sylmar, California).  He was very knowledgeable in the work that needed to be done and willing to go to any length to get the job done.  He often worked day and night to get the job done right and get the contractors paid for their work performed.  He prepared and managed several large size change orders while performing his regular duties, all with only a car, a desk, a radio and without a cell phone or laptop computer.  Estimates were issued bi-weekly, The projects were 24 hour, calendar day projects for nearly a year.  Frank's "around the clock" dedication, motivation and performance was absolutely crucial in allowing the state of California to complete several major reconstruction projects early and restore a major California freeway system severely damaged by a large magnitude, Los Angeles area earthquake.  I have worked with Frank several times since we first worked together on the Earthquake reconstruction projects and he displays the same intense amount of professionalism and dedication to his projects as he did then. He is an asset to anyone's team or project."

Jay Steele, Civil Engineer, Caltrans (Retired)


"During my involvement with Frank Riggins, he proved to be one of those qualified individuals.  We were relieved to find nightmare issues virtually eliminated by his guidance and management skills.  Without hesitation we would again look forward to working on large scale projects that involved Frank Riggins and the use of his management skills.  I highly recommend Frank Riggins or any company that utilizes Frank to work on any project to help produce timely, profitable and professional product results."

Brian McClintock, McClintock Surveying and Drafting, Inc.




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