Transportation Electrical Services
Prairie Electric delivers expert electrical contracting for transportation systems: highways, rail, ITS, lighting, tunnels, airports & more.
Keeping the Northwest Moving, Safely and Reliably
At Prairie Electric, transportation infrastructure is more than wires and conduit—it’s about powering the systems that connect people to jobs, schools, healthcare, and communities. From major interstate lighting to advanced Intelligent Transportation Systems (ITS), our Transportation & Utilities Division delivers high-performing, code-compliant electrical infrastructure for transportation projects across the Pacific Northwest.
We proudly partner with general contractors, departments of transportation, engineering firms, cities, and public transit agencies to bring safe, robust electrical systems into public service—on time, on budget, and with long-term reliability in mind.
Electrifying Movement: Where We Work
Transportation projects demand a high level of planning, coordination, and technical competence, often under strict timelines and in high-risk, high-exposure environments. Prairie Electric has been trusted to deliver electrical solutions for a wide range of transport modes and public facilities, including:
- Major highways and interstates
- Street and roadway lighting systems
- Traffic signal upgrades and timing controls
- Public airports – both airside (runways, taxiways) and landside
- Rail and light rail transit electrification
- Bridges and tunnels – including lighting, safety systems, and cameras
- Port terminals and ferry loading areas
- Transit hubs and park-and-ride lots
- ITS – Intelligent Transportation Systems, signage, and automation integration
Each of these environments has its own challenges—tight ROW restrictions, night work requirements, complex utility coordination, and constant upkeep by public authorities. Prairie Electric brings the field-tested experience needed to navigate those demands while keeping safety, communication, and quality front and center.
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Latest Transportation Electrical Services Posts
September 16, 2025Photo eyes (photoelectric sensors) detect objects on conveyors using light, enabling automation for sorting, counting, and flow control in industrial systems.
September 5, 2025Explore how Prairie Electric powers reliable automation through the six main types of conveyors: MDR, belt, screw, chain, vibrating, and pneumatic.
July 4, 2025Discover how Prairie Electric’s design-build electrical services streamline construction, reduce costs, and deliver smarter, faster commercial project outcomes.
Making the world move through the flip of a switch is our passion, and we want the opportunity to quote your next project.
Get StartedIntelligent Transportation Systems (ITS) & Emerging Technologies
Modern roadways are smarter than ever, and the electrical infrastructure behind them needs to keep up. Prairie Electric has been involved in the installation and integration of ITS systems that support real-time traffic monitoring, digital signage controls, remote signal adjustments, and safety response systems.
We install and support:
- Overhead dynamic message signs (DMS)
- Ramp meters, traffic detection loops, and traffic cameras
- Automated weather sensors and visibility systems
- Remote operation points and communications infrastructure
We understand the critical role these systems play in congestion management, emergency response, and public safety. Our crews install for durability and visibility, ensuring dependable performance under every environmental condition—from salty coastal air to snowy mountain passes.
Airports, Transit, and Rail Support
Transportation isn’t just about roads. Our teams have provided electrical services for a wide range of transit and mobility infrastructure. For airports, that includes installing and maintaining airside lighting, apron power, navigational systems, and terminal facility wiring. We also support landside systems: parking systems, drop-off zone lighting, access control, and signage.
In rail and commuter transit spaces, Prairie Electric installs electrical systems for station lighting, security cameras, signal interlocks, and power at light rail stops. We work closely with transit authorities and rail owners to comply with access protocols, security requirements, and construction windows that maintain operational continuity.
Safety and Quality Above All
Transportation work is high-visibility and high-stakes. Our electricians regularly work in live traffic environments, trench alongside major utilities, and support infrastructure that directly impacts public safety. That’s why our field crews are OSHA-certified, trained in MOT (Maintenance of Traffic), and deeply familiar with WSDOT and other public agency requirements.
We are organized, precise, well-documented, and partner-minded—because in transportation, there’s no room for rework once the asphalt sets.
Let’s Move Forward Together
At Prairie Electric, we don’t just work on infrastructure. We help power the movement that drives economies, connects communities, and builds a better, safer future across the Pacific Northwest.
If you’re planning a transportation infrastructure project—whether a new highway interchange, a sophisticated ITS integration, or an airport lighting upgrade—let’s start the conversation. Prairie Electric is ready to partner with you from design through installation and inspection, with total commitment to performance and professionalism.
Contact Prairie Electric today to discuss your next transportation project—because it’s not just where you’re going; it’s how you get there safely.
