ENCINA POWER INC. — Chicagoland Regional Division · I-55 / I-80 / I-294 Corridors
Fully Insured · $2,000,000 Commercial Liability
Fleet Maintenance Programs
On-Site PMs, Yard Labor and Priority Dispatch for Chicagoland Fleets
Stop paying for maintenance one breakdown at a time. Our retainer programs bring scheduled PMs, DOT compliance and yard repair labor to your terminal, with a plan sized to your fleet and how hard it runs.

Why a Retainer Program
Every unplanned shop visit means deadhead miles, a driver on the clock with nothing to haul and a load that slips its window. Pay-as-you-go repair keeps those costs off the budget until they hit all at once.
A fleet maintenance contract moves the work into your yard during off-hours and weekend dwell time. Your units get serviced where they already park, on a schedule set by mileage and engine hours, and your maintenance spend becomes a number you can plan around.
No deadhead to the shop: PMs and repairs happen at your terminal or staging yard.
Audit-ready records: every inspection and repair is logged in your Fullbay fleet portal.
Predictable labor costs: covered labor is built into your program instead of billed per visit.

Choose Your Coverage
Each tier builds on the one before it. Program pricing is provided with a proposal, following a complimentary yard audit.
Tier 1
Fleets that want preventive maintenance and DOT compliance handled on-site.
Scheduled on-site PM oil & filter service labor
Monthly 50-point yard safety audits
DVIR reports
Annual DOT inspection certifications
Tier 2
Fleets that also want the everyday wear items fixed before they turn into roadside calls.
All Tier 1 services
Routine wear-and-tear labor (air lines, gladhands, wiper blades, light bulbs, minor brake adjustments)
Waived roadside diagnostic call-out fees
Tier 3
Includes all Tier 1 and Tier 2 services, plus full yard maintenance labor coverage:
All Tier 1 services — scheduled on-site PM oil & filter service labor, monthly 50-point yard safety audits, DVIR reports, annual DOT inspection certifications
All Tier 2 services — routine wear-and-tear labor (air lines, gladhands, wiper blades, light bulbs, minor brake adjustments) and waived roadside diagnostic call-out fees
Full yard maintenance labor coverage at your terminal or staging yard
PM-C service labor included on its annual / high-mileage cycle, for units current on their PM schedule
Sub-2-hour priority dispatch for emergency roadside calls (subject to availability, location, weather, and safety)
Live telematics and fault-code monitoring — Samsara / Geotab
Fullbay fleet portal with photo/video inspection reports and full work-order history
Major replacement parts over $1,000 wholesale passed through at actual wholesale cost — zero markup, documented by supplier invoice
Dedicated account management
Parts, fluids, and consumables are billed separately. Program pricing is provided with a proposal, following a complimentary yard audit.

Preventive Maintenance
Our fleet PM service follows a three-level schedule set by mileage, engine hours and OEM intervals. Each level builds on the last.
PM-A | Safety, Electrical & DOT: 60-point DOT inspection and brake stroke audit, air brake leak-down, governor and gladhand checks, lighting diagnostics, fluid top-offs, tire and hub seal checks.
PM-B | Engine Lubrication & Oil: everything in PM-A, plus OEM oil and filtration, fuel filters and water separator, chassis and driveline grease, and engine air and cabin filters.
PM-C | Full Infrastructure, DPF & Diagnostics: everything in PM-A and PM-B, plus an ECM/TCM sweep, managed DPF forced regen, transmission and differential fluid analysis, cooling system checks, and trailer air bag and ABS audits. PM-C runs on an annual or high-mileage cycle.
Will County and Chicagoland
From our Romeoville and Will County hub, we deliver on-site fleet maintenance and heavy duty truck repair along the I-55, I-80, I-355 and I-294 corridors. Whether your trucks sit at an Elwood intermodal yard or a distribution hub in Bolingbrook, our service units come to you.
Program FAQ
Pricing depends on fleet size, equipment mix and the tier you choose. We provide program pricing in a written proposal, following a complimentary yard audit.
Tier 1 fits fleets that need on-site PMs and DOT compliance. Tier 2 adds routine wear-and-tear labor. Tier 3 is for fleets where downtime costs the most and covers full yard labor with priority dispatch. The yard audit shows which one fits.
Programs cover labor. Parts, fluids and consumables are billed separately. On Tier 3, major replacement parts over $1,000 wholesale are passed through at actual wholesale cost with zero markup.
Yes. Dry vans, reefers and flatbeds can be enrolled on the same program as your tractors.
Scheduled work happens in a service window we agree on in writing, usually during off-hours or weekend dwell time, so your trucks aren’t pulled off routes.
Yes. Contact us at [email protected] and we’ll review your fleet’s needs and adjust your program.
Next Steps
Tell us about your fleet and we’ll schedule a 50-point yard audit at your location. Every finding is documented, and you’ll receive a customized fleet maintenance proposal built around your units. No cost and no obligation.
Dispatch 24/7
+1 (312) 274-3347
Roadside emergencies and urgent repairs
Email
[email protected]
Billing, DOT records and account support
ENCINA POWER INC. — Chicagoland Regional Division
Zero-Downtime Fleet Maintenance. 24/7 Mobile Repair & On-Site PMs for Class 6-8 fleets across the I-55, I-80 and I-294 corridors.
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