From concept to completion, PLSA provides comprehensive Civil Engineering, Land Planning, Surveying, Mapping, and Stormwater Management expertise for Residential, Retail/Office, Hospitality, Mixed Use, K-12 Education, Park and Beach projects throughout Southern California. As dedicated consultants, we draw on decades of experience to advocate for our clients every step of the way.

  • Civil Engineering

    Civil Engineering

    Big-Picture Solutions Grounded in Experience As neighborhoods take shape and communities evolve, Pasco...

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  • Land Planning

    Land Planning

    Effective Entitlement Consultants Our planning staff is able to quickly identify each project's vast...

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  • Land Surveying + Mapping

    Land Surveying + Mapping

    Our land surveying team at PLSA upholds our core company values as well as respecting our responsibility...

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  • Stormwater Management

    Stormwater Management

    At the Cutting Edge of Evolving Storm Water Standards As federal, state, and local storm water regulations...

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