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Construction Management
Construction Inspection
Scheduling
Cost Estimating
Document Control
Engineering Design
Bridge Inspection
Bridge Design
Traffic Engineering
Utility Engineering
Stormwater/Drainage Design
Program Management
Water Main Replacement Program – Document Control Support / DC Water
Water Main Replacement Program – Document Control Support / DC Water
Construction ManagementDocument Control
Maintenance of Traffic Design for Three Surface Lots Parking Rehabilitation / WMATA
Maintenance of Traffic Design for Three Surface Lots Parking Rehabilitation / WMATA
Engineering DesignTraffic Engineering
Inspection and Field Support for St. Elizabeth Water Tower Project
Inspection and Field Support for St. Elizabeth Water Tower Project
Construction InspectionConstruction Management
Field Engineering and Construction Support for WWTP Improvements / WSSC
Field Engineering and Construction Support for WWTP Improvements / WSSC
Construction InspectionConstruction Management
Lead Free DC Program – Erosion and Sediment Control (ESC) Plans
Lead Free DC Program – Erosion and Sediment Control (ESC) Plans
Engineering DesignStormwater/Drainage Design
Stormwater and Erosion Control Design for Park Avenue Improvements
Stormwater and Erosion Control Design for Park Avenue Improvements
Engineering DesignStormwater/Drainage Design
Run Sewer Interceptor & CSO4AN Rehabilitation – Construction Management (BOA)
Run Sewer Interceptor & CSO4AN Rehabilitation – Construction Management (BOA)
Construction ManagementScheduling
Guard Booth Replacement – Andrews and Cinderbed Bus Facilities
Guard Booth Replacement – Andrews and Cinderbed Bus Facilities
Construction ManagementScheduling
New Carrollton Yard CTEM Shop – Entrance Concrete Slab
New Carrollton Yard CTEM Shop – Entrance Concrete Slab
Construction ManagementScheduling
HVAC Replacement at Greenbelt Yard / WMATA
HVAC Replacement at Greenbelt Yard / WMATA
Construction ManagementScheduling
Metrorail Entrance Gates Replacement / WMATA
Metrorail Entrance Gates Replacement / WMATA
Construction ManagementScheduling
Rock Creek Park Trail and Pedestrian Bridge – Final Design / DDOT
Rock Creek Park Trail and Pedestrian Bridge – Final Design / DDOT
Construction ManagementScheduling
Traffic Engineering Services – Pennsylvania Avenue Bridge Rehabilitation
Traffic Engineering Services – Pennsylvania Avenue Bridge Rehabilitation
Engineering DesignTraffic Engineering
Lead-Free DC Program – Traffic Engineering Services 
Lead-Free DC Program – Traffic Engineering Services 
Engineering DesignTraffic Engineering
Basic Ordering Agreements (BOA) Facility Plant Upgrades / DC Water
Basic Ordering Agreements (BOA) Facility Plant Upgrades / DC Water
Construction InspectionConstruction Management
Construction Management Services for Reconstruction of the Canal Street Pumping Station (NYCDEP)
Construction Management Services for Reconstruction of the Canal Street Pumping Station (NYCDEP)
Construction InspectionConstruction Management
Blue Plains Advanced Wastewater Treatment Plant CM BOA – Headworks Influent and Effluent Structures Rehabilitation   
Blue Plains Advanced Wastewater Treatment Plant CM BOA – Headworks Influent and Effluent Structures Rehabilitation   
Construction ManagementCost Estimating
Blue Plains Advanced Wastewater Treatment Plant CM BOA – Biosolids Curing Pad / DC Water
Blue Plains Advanced Wastewater Treatment Plant CM BOA – Biosolids Curing Pad / DC Water
Construction ManagementCost Estimating
Comprehensive Preliminary & Final Engineering Design Services (AE 3108) / MDTA
Comprehensive Preliminary & Final Engineering Design Services (AE 3108) / MDTA
Bridge DesignEngineering Design
Curtis Creek Bridge Substructure Rehabilitation – Utility Coordination
Curtis Creek Bridge Substructure Rehabilitation – Utility Coordination
Engineering DesignUtility Engineering
Lead-Free DC Program – Subsurface Utility Engineering (SUE) / DC Water
Lead-Free DC Program – Subsurface Utility Engineering (SUE) / DC Water
Engineering DesignUtility Engineering
Pollution Prevention Fueling System Upgrades / WMATA
Pollution Prevention Fueling System Upgrades / WMATA
Construction ManagementScheduling
Fare Barrier and Gate Upgrades / WMATA
Fare Barrier and Gate Upgrades / WMATA
Construction ManagementScheduling
Unity Reed Booster Pumping Station Upgrades / PWCSA
Unity Reed Booster Pumping Station Upgrades / PWCSA
Construction Management
Scheduling Services for Multi-Site Parking Lot Rehabilitation / WMATA
Scheduling Services for Multi-Site Parking Lot Rehabilitation / WMATA
Construction ManagementScheduling
Bus Shelter Replacement Phase I at 4 Locations / WMATA
Bus Shelter Replacement Phase I at 4 Locations / WMATA
Construction ManagementScheduling
Construction Scheduling for Multi-Contract Utility and Infrastructure Projects / DC Water
Construction Scheduling for Multi-Contract Utility and Infrastructure Projects / DC Water
Construction ManagementScheduling
Rehabilitation of Railyard Facilities / WMATA
Rehabilitation of Railyard Facilities / WMATA
Construction ManagementScheduling
Lead-Free DC Program Management Services / DC Water
Lead-Free DC Program Management Services / DC Water
Program Management
State, County, and Local Bridges Condition Inspections / SHA
State, County, and Local Bridges Condition Inspections / SHA
Bridge InspectionEngineering Design
Annual Facilities Inspection Services (AE-3075) / MDTA
Annual Facilities Inspection Services (AE-3075) / MDTA
Bridge InspectionEngineering Design
Park Avenue – Traffic Study / NYC DDC
Park Avenue – Traffic Study / NYC DDC
Engineering DesignTraffic Engineering
Park Avenue – Pedestrian Safety Improvements / NYC DDC
Park Avenue – Pedestrian Safety Improvements / NYC DDC
Engineering Design
Preliminary Design Services for Park Avenue / NYC DDC
Preliminary Design Services for Park Avenue / NYC DDC
Engineering Design
Tunnel Ventilation Pilot Program / WMATA
Tunnel Ventilation Pilot Program / WMATA
Construction ManagementScheduling
Replacement of Concrete Median Barrier Along I-895 / MDTA
Replacement of Concrete Median Barrier Along I-895 / MDTA
Construction InspectionConstruction Management
Emergency Bridge Superstructure Replacement on I-95 Moravia Road Ramp / MDTA
Emergency Bridge Superstructure Replacement on I-95 Moravia Road Ramp / MDTA
Construction InspectionConstruction Management
Comprehensive P&FE Design Services (AE 3038) / MDTA
Comprehensive P&FE Design Services (AE 3038) / MDTA
Engineering Design
Basic Ordering Agreements (BOA) Facility Plant Upgrades / DC Water
Basic Ordering Agreements (BOA) Facility Plant Upgrades / DC Water
Construction Management
Chiller Plant Ground Water Treatment Building / WMATA
Chiller Plant Ground Water Treatment Building / WMATA
Construction ManagementScheduling
Verrazano Narrows Bridge Biennial Inspection (2020) / TBTA
Verrazano Narrows Bridge Biennial Inspection (2020) / TBTA
Bridge InspectionEngineering Design
Bus Facilities Turn-Out Rehabilitation / WMATA
Bus Facilities Turn-Out Rehabilitation / WMATA
Construction ManagementScheduling
Marine Parkway & Cross Bay Bridges Biennial Bridge Inspection (2019) / TBTA
Marine Parkway & Cross Bay Bridges Biennial Bridge Inspection (2019) / TBTA
Bridge InspectionEngineering Design
Bronx-Whitestone Bridge Biennial Bridge Inspection (2019) / TBTA
Bronx-Whitestone Bridge Biennial Bridge Inspection (2019) / TBTA
Bridge InspectionEngineering Design
Montebello Filtration Plant 1 Improvements / City of Baltimore
Montebello Filtration Plant 1 Improvements / City of Baltimore
Construction ManagementDocument Control
Verrazano Narrows Bridge Biennial Inspection (2018) / TBTA
Verrazano Narrows Bridge Biennial Inspection (2018) / TBTA
Bridge InspectionEngineering Design
Walt Whitman Bridge Facility Inspection / DRPA
Walt Whitman Bridge Facility Inspection / DRPA
Bridge InspectionEngineering Design
Annual Facilities Inspection Services (AE 3017) / MDTA
Annual Facilities Inspection Services (AE 3017) / MDTA
Bridge InspectionEngineering Design
Sanitary Sewer Rehabilitation on Residential Road for Rock Creek Basin / WSSC
Sanitary Sewer Rehabilitation on Residential Road for Rock Creek Basin / WSSC
Engineering DesignUtility Engineering
Design for Sligo Creek Basin Sewer Rehabilitation / WSSC
Design for Sligo Creek Basin Sewer Rehabilitation / WSSC
Engineering DesignUtility Engineering
Sanitary Sewer Rehabilitation in ESA for Western Branch Basin / WSSC
Sanitary Sewer Rehabilitation in ESA for Western Branch Basin / WSSC
Engineering DesignUtility Engineering
Constructability and Cost Evaluation for Potomac WFP Main Zone Water Pumping Station / WSSC
Constructability and Cost Evaluation for Potomac WFP Main Zone Water Pumping Station / WSSC
Engineering Design
Design Services for Broad Creek Sewer Diversion / WSSC
Design Services for Broad Creek Sewer Diversion / WSSC
Engineering DesignUtility Engineering
Sewer Design Services (BOA) / WSSC
Sewer Design Services (BOA) / WSSC
Engineering DesignUtility Engineering
Piscataway Wastewater Treatment Plant Bio-Energy / WSSC
Piscataway Wastewater Treatment Plant Bio-Energy / WSSC
Program Management
Substructure and Superstructure Rehabilitation of Various Structures on I-95 / MDTA
Substructure and Superstructure Rehabilitation of Various Structures on I-95 / MDTA
Bridge DesignEngineering Design
Comprehensive P&FE Design Services (AE-2793) / MDTA
Comprehensive P&FE Design Services (AE-2793) / MDTA
Engineering Design
Bay Bridge Crossover Automated Lane Closure System / MDTA
Bay Bridge Crossover Automated Lane Closure System / MDTA
Construction InspectionConstruction Management
Bay Bridge Westbound Deck Rehabilitation / MDTA
Bay Bridge Westbound Deck Rehabilitation / MDTA
Construction InspectionConstruction Management
Belvidere Road Interchange Design-Build / MDTA
Belvidere Road Interchange Design-Build / MDTA
Engineering Design
Post-Construction Inspections of Riprap Placements / MDTA
Post-Construction Inspections of Riprap Placements / MDTA
Engineering DesignStormwater/Drainage Design
Independent Review Services / MDTA
Independent Review Services / MDTA
Engineering Design
On-Call Traffic Engineering Services / MDTA
On-Call Traffic Engineering Services / MDTA
Engineering DesignTraffic Engineering
Comprehensive P&FE Design Services (AE-2798) / MDTA
Comprehensive P&FE Design Services (AE-2798) / MDTA
Engineering Design
New Bridge at MD 7C over Tributary to Northeast Creek / MDTA
New Bridge at MD 7C over Tributary to Northeast Creek / MDTA
Bridge DesignEngineering Design
Biosolids Management Program / DC Water
Biosolids Management Program / DC Water
Program Management
Reconstruction of Klingle Valley Trail / DDOT
Reconstruction of Klingle Valley Trail / DDOT
Construction ManagementScheduling
Western Branch WWTP ENR and Facility Upgrade / Washington Suburban Sanitary Commission (WSSC)
Western Branch WWTP ENR and Facility Upgrade / Washington Suburban Sanitary Commission (WSSC)
Construction ManagementScheduling
Water Main Replacement Program – Construction Management Support / DC Water
Water Main Replacement Program – Construction Management Support / DC Water
Construction ManagementScheduling
Water Plant Expansion & UV Disinfection / WSSC
Water Plant Expansion & UV Disinfection / WSSC
Construction ManagementScheduling
Pennsylvania Ave Bridge Rehabilitation / DDOT
Pennsylvania Ave Bridge Rehabilitation / DDOT
Engineering Design
Electronic Toll Collection (ETC) Signing Modifications / MDTA
Electronic Toll Collection (ETC) Signing Modifications / MDTA
Engineering Design
Curtis Creek Bridges Rehabilitation / MDTA
Curtis Creek Bridges Rehabilitation / MDTA
Engineering DesignTraffic Engineering
Poplar Point Pumping Station Replacement / DC Water
Poplar Point Pumping Station Replacement / DC Water
Construction Management