Parra & Co

Parra & Co is a family-owned civil engineering firm based in Texas, providing boutique services for Federal, municipal, and private clients. We deliver simple engineering solutions focusing on resiliency, sustainability, and economic practicality. Since 2016, we have contributed to more than 160 civil engineering projects across Texas and maintained an 86% client retention rate. Now in our 10th year of business, we are backed by a leadership team with decades of experience managing and delivering complex infrastructure programs exceeding $550 Million. Our work includes site civil, drainage, stormwater, underground utilities, flood control, and infrastructure engineering, always guided by practical thinking and a long-term view. We bring technical depth, responsive communication, and personalized service to every project, helping clients move forward with clarity and confidence. With headquarters in San Antonio and a branch in The Woodlands, we are proud to support communities across Texas.