Infrastructure and Water Management Services for Transit and Transportation Authorities
Transit agencies and transportation authorities operate complex, high-uptime environments where a wash rack going offline, a compliance gap appearing, or a facilities failure creating a service disruption is not acceptable to riders, regulators, or the elected officials who oversee the agency. ESI builds the systems and provides the maintenance programs that keep transit infrastructure compliant, operational, and defensible under any level of oversight.
OUR SERVICES
Diverse solutions tailored to your every need
Every service ESI delivers in military and federal environments is built around one standard: the mission does not wait for a contractor to figure it out.
Facilities Support Services
Transit agencies managing multiple facilities across a service area need a facilities maintenance partner who builds institutional knowledge, maintains documentation that holds up under regulatory review, and does not reset that knowledge base with every contract cycle. ESI provides multi-site facilities maintenance built for your unique operational and compliance demands.
Wash Rack & Water Recycling Systems
Transit fleets require consistent, compliant vehicle washing at scale. ESI's closed-loop wash rack systems eliminate discharge, eliminate compliance exposure, and keep fleet wash operations running without creating the documentation burden that unmanaged wash water creates for the agency managing it. Ask us about our transit services.
Oil Water Separator Services
Transit maintenance facilities operate under the same NPDES permit requirements as any regulated industrial facility. ESI builds OWS compliance programs that document inspection history, flag gaps before enforcement agencies do, and keep the agency's compliance record clean across every maintenance facility it operates.
Rain Harvest Systems
Transit facilities with large roof and impervious surface areas generate significant rainwater collection potential. ESI's rain harvesting systems capture and treat that water for operational use, reducing municipal water dependency, supporting water conservation commitments, and meeting the compliance standards that public-sector operations face under environmental oversight.
Security & Intrusion Detection Systems
Transit facilities managing access control, perimeter security, and asset protection requirements need intrusion detection systems designed for high-traffic, high-visibility environments. ESI designs and installs perimeter intrusion detection systems that meet the security specifications of transit and transportation facilities without disrupting daily operations.
General Manufacturing & Fabrication
Transportation authorities with specialized infrastructure needs get the same disciplined approach ESI applies to all regulated environments: scope it right, build it to specification, document everything. No fabrication need is too specialized if the environment requires compliance-grade execution.
Built with excellence for the systems that keep people moving
For the infrastructure that cannot go offline.
What Sets ESI Apart In This Environment
ESI has delivered closed-loop wash rack systems for fleet operations at scale, including Delta Airlines at LAX. For transit authorities managing large vehicle fleets under active NPDES permits and environmental oversight, ESI builds systems that hold up at volume, maintain compliance, and eliminate the documentation burden that unmanaged wash water creates.
ESI's closed-loop wash rack systems recycle all vehicle wash water. No discharge leaves the facility. No compliance exposure transfers to the agency. For transit operations managing public-sector environmental accountability, eliminating the compliance risk at the source is the only defensible approach.
ESI builds OWS compliance programs for transit maintenance facilities that document maintenance history, flag compliance gaps before environmental agencies identify them, and keep the agency's permit record clean. A compliance gap at a public transit authority is a public accountability problem. ESI builds programs that prevent it from getting that far.
Every ESI engagement produces documentation that holds up under regulatory audit, public records requests, and legislative oversight. Transit authorities operate under a level of public scrutiny that private companies do not face. ESI builds the paper trail that protects the agency and the people running it.
ESI maintains team continuity across contracts so the people managing your facilities and systems know your operations. They know your maintenance schedules, your compliance requirements, and your operational patterns. That institutional knowledge does not reset with every contract renewal. For transit agencies managing long-term infrastructure across multiple facilities, that continuity is a direct operational asset.
ESI provides integrated support across vehicle wash systems, OWS compliance programs, facilities maintenance, and security infrastructure for transit authorities. One contractor who understands how all the systems interact eliminates the coordination failures and accountability gaps that come with managing multiple vendors across the same facility.
ESI publishes its CPARS ratings. No other contractor in this space does. A documented performance record that has been verified by federal contracting officers is the kind of proof a transit authority can defend to its board, its oversight committee, and its riders.
Every person ESI sends to your facilities has a direct ownership stake in the outcome. That legal ownership structure changes accountability at every level of the work. When ESI delivers for a transit authority, the entire team behind the contract delivers with it.
Why Choose Us
ESI is the best I have worked with in going above and beyond. They are the very best I have worked with ever, and all the project managers in Marine Forces Reserve love ESI for exactly that reason.
Peter Hess
Former Project Manager, Army Corps of Engineers
Ready to talk about your fleet and facilities operations?
We do not need a sales process. If your transit authority has a compliance requirement, a facilities challenge, or a vehicle wash system that is not performing, the most useful next step is a direct conversation. No pitch decks. No pressure. Just the work.