Costello, Inc.

Costello, Inc. is a full-service civil engineering and surveying firm based in Houston and Austin, Texas. With a focus on principled ethics, practical execution, and proven results, Costello has been serving communities and agencies in Texas since 1991. The firm's growth has been driven by repeat business and low staff turnover, reflecting their commitment to attracting and retaining top talent. Headquartered in Houston, Costello boasts a staff of over 150 employees with expertise in a wide range of areas including residential and commercial development, drainage engineering, utility engineering, transportation engineering, and surveying, among others. Costello's approach to successful project completion centers on assembling a highly experienced team dedicated to problem-solving and client satisfaction. Their technical proficiency and unwavering commitment to responsiveness have earned them the trust and respect of private and public clients. Notably, the firm has been recognized as one of the "Best Places to Work" by the Houston Business Journal multiple times. The company's latest investment was a Corporate Round investment from Pape-Dawson Engineers received on 11 September 2023. This investment reflects confidence in Costello's proven track record and future potential. Positioned as a preeminent player in their industry, Costello, Inc. continues to demonstrate its commitment to excellence and innovation within the civil engineering and surveying landscape, making it a key player to watch in the United States.