Costello

Costello, Inc. as a preeminent full-service civil engineering and surveying firm. And expertise in Residential Land Development, Commercial Site Development, Construction Management Services, Drainage Engineering, Levees, Dams and Flood Control, Utility Engineering, Municipal Engineering, Wastewater Collection and Treatment, Water Production, Treatment, Storage and Distribution, Structural Engineering, Transportation Engineering, Traffic Engineering, GIS Services, Surveying and Right-of-Way Services, and Construction Phase Services and Construction Observation. The company was founded in 1991 and is based in Houston, Texas.