- Green Branch Waste Water Pumping Station
- Cabin Branch Waste Water Pumping Station
- Constructability Review of the Little Anacostia Waste Water Pumping Station
- Structural Design for Upgrades to Five WSSC Depots
- Maryland Science and Technology Center Waste Water Pumping Station
- Piscataway Waste Water Treatment Plant Effluent Filters
- Piscataway Water Resource Recovery Facility Raw Pumping Station Replacement
- Western Branch Waste Water Treatment Plant Tertiary Filter Assessment and Refurbishment
- Western Branch Water Resource Recovery Facility Tertiary Filter Design
- Western Branch Waste Water Treatment Plant Splitter Box Replacement
- Western Branch Water Resource Recovery Facility Splitter Box Design and Replacement
- Pepco Pressure Relief Vault Replacement
- Pumpkin Hill Waste Water Pumping Station Pump Replacement
- Western Branch Water Resource Recovery Facility Splitter Box Replacement
- Piscataway Bioenergy Facilities Design Build
- Waste Water Pumping Stations – Small Package Evaluations
- PDD Technical Expert Services X
- Sunflower Drive Water Main Replacement Water Main Design Support and Construction Inspection
- Locust Ave Water Main Replacement Water Main Design Support and Construction Inspection
- Righters Mill Water Main Replacement Water Main Design and Construction Inspection
- Buckler Road Water Main Replacement Water Main Design Support and Construction Inspection
- Woodyard Road Large Valve Vault – Water Main Design and Construction Inspection
- Southern Zone Large Meter Vault Replacement Water Main Design and Construction Inspection
- Large Meter Vault Replacement – Water Main Design and Construction Inspection
- Middleboro Drive Water Main Replacement – Water Main Design and Construction Inspection
- College Gardens Water Main Replacement – Water Main Design and Construction Inspection
- Beaufort Place Water Main Replacement – Water Main Design and Construction Inspection