City of El CajonCity of El Cajon On-Call Plan CheckBack to ProjectsNextPreviousMunicipalH&A has an ongoing contract to provide engineering review services for grading and improvement plans, drainage and water quality reports. We collaborate with the city’s staff to provide timely and thorough review of all incoming projects. Similar ProjectsOtay Water District On-Call SurveyOtay Water DistrictMunicipalOlympic ParkwayOtay Ranch CompanyMunicipalVista Civic CenterCarrier JohnsonMunicipalVista Sports ParkLusardi ConstructionMunicipal