Lonnie G. Harper & Associates, Inc. is a civil engineering and land surveying consulting firm that provides high-quality services to public, commercial, and private clients throughout Louisiana. With a focus on coastal engineering, structural and foundation engineering, transportation engineering, surveying, and land development permitting, the company has completed hundreds of engineering-related projects and thousands of survey-related projects with unsurpassed quality. The firm strives to provide efficient and economically minded designs for all projects, while also considering the environmental impact of development and construction. The company employs licensed engineers, surveyors, scientific support staff, and draftspersons to accurately and swiftly provide construction documents.