Slay Engineering Company Inc. Email Format
Civil EngineeringTexas, United States11-50 Employees
Slay Engineering Company, Inc. is a general civil engineering firm based in San Antonio, Texas, with additional operations in Balcones Heights and a secondary office in Laredo. Founded and active for over three decades, the company provides a broad range of civil design and planning services aimed at delivering constructible, cost-effective projects, supported by hands-on management and collaborative processes. Its work spans residential, commercial, and industrial subdivisions, as well as traffic, drainage, site grading, water and wastewater infrastructure, and related land development planning, with surveying services including boundary investigations, topography, and construction staking. The firm serves clients across Texas by focusing on feasible planning studies, roadways and street design, water facilities, and land development, positioning itself as a regional partner for integrated civil engineering solutions in both development and utility contexts.