PrimeLine Civil Engineering, Inc.
PrimeLine Civil Engineering, Inc.

Expert Project Management Services

Expert Project Management ServicesExpert Project Management ServicesExpert Project Management Services

Navigating Caltrans. Delivering Results.

Tell Us About Your Caltrans Project

Expert Project Management Services

Expert Project Management ServicesExpert Project Management ServicesExpert Project Management Services

Navigating Caltrans. Delivering Results.

Tell Us About Your Caltrans Project

About PrimeLine Civil

Our Mission

Make complex Caltrans project delivery easy.


Reduce risk. Improve communication. Deliver projects on time.


PrimeLine Civil offers an elevated, boutique experience—built for agencies who value clarity, accuracy, and steady leadership throughout every phase of their transportation projects.

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    PrimeLine Civil Engineering, Inc.

    38602 Jenni Lisa Ct, Cherry Valley, CA

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    09:00 am – 05:00 pm

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    PrimeLine Civil Engineering, Inc.

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