Driving Tolling Solutions
As part of our mission to improve the safety, security, and sustainability of critical transportation infrastructure, we leverage our unique blend of experience performing tolling systems integration, maintenance and operations, toll facility design, program management, and intelligent transportation systems to enhance our customers’ toll system and user experience.
We are well-known in the industry and many of our professionals have been directly responsible for toll agency operations, so we understand the intricacies of tolling and stand ready to provide state-of-the-art solutions for the toughest transportation challenges.
Experience You Can Trust
Our history in tolling is a long one, involving design, inspection, construction, and everything in between, and we have built many long-lasting relationships along the way.

Tolling Agencies
We provide overall electronic toll collection system (ETCS) design and implementation, testing, installation, commissioning, and maintenance for express lanes.
Toll Program Management
We oversee toll concept of operations by developing toll system design, provide cost estimates for capital and operational expenditures, and research and present managed-lane concepts for evaluation.
Tolling Technology Integrations
Tolling hardware and software are key components in toll collection as it has evolved from collectors in toll booths to license plate recognition cameras, radio frequency identification (RFID) readers, and vehicle detection and classification systems. Our ITS experts can support the integration of tolling and ITS devices such as:
- Dynamic Message Signs
- CCTV
- Bluetooth Vehicle Detection and Data Gathering
- Intelligent Transportation Systems
As we integrate technology and infrastructure, we recognize that every new connection brings another opportunity for cyber criminals. Our expertise in design and delivery of infrastructure informs our rapid, interoperable, scalable cyber capabilities to protect tolling agencies from cyberattacks.
Our Services

We are poised to deliver a full range of tolling services.
- General Engineering Consultant:
- Express Toll Lane Systems
- Reversible Express Toll Lane Systems
- Managed Toll Lane Systems
- All-Electronic Toll Lane Systems
- Vehicle Occupancy Detection Systems
- Toll Program Management
- Toll Construction Management
- Construction Inspection
- Tolling Electrical Systems
- Toll Bridge and Plaza Lighting
- Systems and Device Integration/Development
- Oversight after System Acceptance and Completion
- Capital and Operational Expenditure
- Toll Agency Procurement Support