Smoke and Dye Testing

Flow Monitoring Analysis

Conventional Manhole Inspection

Robotic Pipeline Inspection Camera (RedZone) Deployment

CCTV Inspection


Pipeline Inspection Review/Evaluation

Inflow/Infiltration Studies

Sewer System Capacity Analysis Trenchless Rehabilitation

Trenchless Rehabilitation Design

Cured-in-Place Pipe Lining (CIPP)

Pipe Cleaning

Wastewater Management Software

Conventional Replacement/Upgrade Design

Engineering Reports

Pump Station Inspection and Evaluation

Laser Profiling and Digital Scanning


Subsurface Utility Engineering

Download our SSES+ Brochure!

There are countless techniques that can be used to assess the condition of a sewer system, ranging from basic smoke and dye testing to advanced robotic imaging. Through our partnership with RedZone Robotics and Tri-State Utilities, Draper Aden SSES+ offers you the most complete package of find and fix services in the Mid-Atlantic. This gives us the flexibility to customize our approach to fit your specific system, giving you the information needed to target critical sewer basins and maximize capital funds reserved for rehabilitation.

Our diverse field capabilities, interactive evaluation software, and decades of combined Sewer System Evaluation Surveys (SSES) expertise allow our team of NASSCO certified professionals to offer a truly better way to find and fix your infrastructure. Our goal is to provide you with a customized understanding of your infrastructure, real-time interactive tools to evaluate your assets, and a targeted rehabilitation plan to extend the life of your system.