La Flood Cert LLC

The Sigma Consulting Group is a full-service business that provides a range of engineering services. It serves federal, municipal, state, industrial and private clients in the southern Gulf Coast. The privately owned company operates in Louisiana and Florida. Incorporated in 1987, the Sigma Consulting Group also offers surveying, planning and transportation solutions. It has a staff of more than 30 individuals. In addition, the company undertakes projects for Williams Travel Centers, Cox Communications and Pennington Dam. The Sigma Consulting Group is recognized as an Indian Owned Business by the federal government. It also provides construction administration and wastewater engineering services.

Founded in 2003, The Benchmark Group is a full-service engineering consulting company that offers land surveying, civil engineering and landscape architecture services. It provides boundary, topographic and mortgage surveying, construction layout, flood elevation determination and construction installation verification services. The Benchmark Group also offers land development engineering and planning, preliminary plats development, construction plans preparation, sanitary sewage collection and treatment, water distribution, and structural and railway engineering services. It provides site analysis, conceptual grading and drainage, commercial development planning, institutional, project conceptual and master planning services. The company offers construction bid document preparation and quality control services. The Benchmark Group is located in Baton Rouge, La.

EVANS-GRAVES ENGINEERS has served our clients for the past 67 years providing professional engineering, planning, construction administration and inspection, surveying, landscape architecture and program & project management. With just under 50 employees at two locations here in Louisiana, EG brings a wealth of knowledge, experience and proven leadership to every project we undertake.