Cascade Civil Services (Cascade) is a full-service Houston-based civil engineering firm that specializes in providing drainage analysis and design services to our clients. Our core services include complex H&H analysis and design for civil infrastructure projects. Cascade is led by Gaurav Garg, PE, CFM, and Ali Roshanfekr PE, CFM who both have a proven track record of successfully delivering numerous infrastructure projects throughout the state of Texas. Collectively, they have provided innovative solutions to the completion of complex drainage projects.