Costello, Inc. Email Format
Civil EngineeringTexas, United States51-200 Employees
Costello, Inc. is a Houston-based civil engineering and surveying firm with a presence in Texas dating back to 1991. It provides a full range of services for residential and commercial development, land planning, utilities, drainage and flood-control projects, water systems, and transportation and structural engineering. The firm attributes its steady growth to a combination of technical expertise and responsive service, and it has been recognized as a top workplace by the Houston Business Journal. Its client base includes private developers and public agencies, with a track record of delivering projects on time and solving complex site and infrastructure challenges. Costello’s capabilities span drainage, levees and flood control, wastewater and water systems, GIS, surveying, and construction-phase services, among others. Headquartered in Houston, the company has expanded its footprint to work with communities and agencies throughout Texas. In 2023, Costello partnered with Pape-Dawson Engineers to grow its civil engineering practice within Texas and beyond.