Service Overview

At Summit, we’re dedicated to our goal of providing design and modeling solutions that our clients can count on. That’s why our water resources team strives to deliver resilient, sustainable solutions that address the needs of our client’s projects, all while seamlessly integrating these systems into the adjacent ecology and infrastructure.  

Our water resources team takes a collaborative approach to design, working hand-in-hand with other disciplines to ensure the hydraulic systems we deliver are both efficient and cost-effective. From roadside ditches to FEMA-regulated stream crossings, our team has the experience needed to provide innovative and integrative solutions to challenging design roadblocks. 

Our broad catalog of services includes the following: 

  • Hydraulic Analysis 
  • Flood modeling and mapping 
  • Bridge and roadway design  
  • Stormwater drainage  
  • Open channel flow studies 

By leveraging our technological expertise, we minimize the impacts on the natural systems and surrounding communities that our projects serve, ensuring that our water resource designs comply with environmental regulations. 


  • Hydrologic Analysis
  • Hydraulic Design
  • Floodplain Modeling
  • Erosion & Sediment Control Design
  • Stormwater Control Measures
  • Wet Utility Design

Service Contacts

Brandon Johnson, PE

Civil Engineering Department Manager

1110 Navaho Drive, Suite 600, Raleigh, NC 27609