Analysis, design and bid support for transportation, water, wastewater, drainage, parks and other public projects.

Latest projects

  • City of Auburn: Palm Avenue Reconstruction, Sidewalk and Bicycle Improvements

  • City of Suisun City: McCoy Creek Trail Phase 2

  • Sonoma County Regional Parks - Petaluma Hill Road Trailhead Development at Taylor Mountain Regional Park parking lot with view behind it

    Sonoma County Regional Parks: Petaluma Hill Road Trailhead Development at Taylor Mountain Regional Park

  • Town of Windsor - Mitchell/Shiloh/Conde Roadway Improvements drainage improvements road with flooding drainage

    Town of Windsor : Mitchell/Shiloh/Conde Roadway Improvements

  • Sweetwater Springs Water District - Annual Utility Improvements/Contract District Engineer workers in a trench laying pipe

    Sweetwater Springs Water District: Annual Utility Improvements/Contract District Engineer

  • Town of Ross - Sir Francis Drake Blvd/Lagunitas Road Intersection sidewalk with steps to road and nice landscaping

    Town of Ross: Sir Francis Drake Blvd/Lagunitas Road Intersection

  • City of American Canyon - SR 29 & Napa Junction Road aerial view with plans overlay

    City of American Canyon: SR 29 & Napa Junction Road

  • City of Piedmont - Pavement Rehabilitation Projects Pavement being sealed and smoothed out

    City of Piedmont : Pavement Rehabilitation Projects

  • City of Santa Rosa - Laguna Treatment Plant Trunk Sewer Interconnect large pipe being held up by straps

    City of Santa Rosa: Laguna Treatment Plant Trunk Sewer Interconnect

“In my more than 10 years of working with Coastland staff, I have always found them to be responsive, professional, and above all, trustworthy.”

Greg Baer, Development Services Engineer, City of American Canyon