ENCINA POWER INC. — Chicagoland Regional Division · I-55 / I-80 / I-294 Corridors

Fully Insured · $2,000,000 Commercial Liability

DISPATCH 24/7

Oak Brook, IL

Every Shop Trip From Oak Brook Starts With a Toll

Tolls, fuel, driver hours and a crawl through the I-88 and I-294 junction. Before a mechanic touches the truck, the trip to the shop has already cost you. We bring commercial truck repair and scheduled maintenance to your Oak Brook lot, so none of that happens.

What we offer

What Changes When the Mechanic Comes to Oak Brook

No toll runs to the shop, no driver hours spent in a waiting room and no truck days lost to the junction. Our on-site fleet maintenance takes care of it right where your trucks park.

  • PM-A, PM-B and PM-C service at your Oak Brook lot

  • Air brake repair and adjustments on-site

  • Trailer repair for doors, lighting, landing gear and brakes

  • 24/7 roadside help on I-88, I-294 and Route 83

  • DOT inspections completed without leaving the property

  • Fullbay inspections with photo and video reports for every unit

WHY CHOOSE US

Ready for Procurement From Day One

We agree on a service window with you in writing, whether that’s evenings, early mornings or weekends, and do the work while your trucks are parked. Every repair is backed by our 90-day / 10,000-mile labor warranty and $2,000,000 in liability coverage, and fleets on a maintenance program get priority in the dispatch queue. Start with a complimentary 50-point yard safety audit.

Get in Touch

Keep Your Oak Brook Trucks Off the Tollway to the Shop

Start with a complimentary 50-point yard safety audit at your lot, and we’ll build a maintenance proposal around your fleet. For a truck down right now, call dispatch.

Dispatch 24/7
+1 (312) 274-3347
Roadside emergencies and urgent repairs

Direct Executive Line
+1 312-274-3353
New fleet accounts, proposals and RFPs

Email
[email protected]
Billing, DOT records and account support

FAQs

Frequently Asked Question

  • Can you service our trucks in Oak Brook without disrupting business hours?
    Yes. We set a service window with you in writing, usually evenings, early mornings or weekends, and complete the work while your trucks are parked.

  • Can you service trucks at an Oak Brook office park or corporate lot?
    Yes. As long as our technicians have authorized access to the property under your Master Service Agreement, we can service your trucks wherever they park.

  • How fast can you reach a truck down on the Tri-State near Oak Brook?
    Dispatch runs 24/7, and fleets on a maintenance program get priority in the dispatch queue. Tier 3 accounts receive sub-2-hour priority dispatch for emergency roadside calls (subject to availability, location, weather, and safety).

  • Can one agreement cover our Oak Brook tractors and trailers?
    Yes. Class 6-8 tractors, medium-duty trucks and commercial trailers can all run on one agreement and one schedule.

  • Do you work with smaller fleets in Oak Brook?
    Yes. We build proposals for fleets starting at 5 units, beginning with a complimentary yard audit.

Commercial Fleet Services

Commercial Fleet Services Built for Uptime

From scheduled PMs to roadside breakdowns, our mobile diesel mechanics handle commercial truck repair for high-utilization fleets, regional carriers and terminal operations across Chicagoland and Will County.

Technician performing on-site preventive maintenance on a row of semi tractors at a fleet terminal yard

On-Site Fleet Maintenance

PM-A, PM-B and PM-C service at your terminal during off-hours. No deadhead miles, no driver shop hours.

Mobile diesel mechanic repairing a broken-down semi tractor on an interstate shoulder at night with hazard lights on

24/7 Mobile Diesel Repair

Fully equipped mobile units with diagnostics, welding and commercial parts inventory to fix roadside failures on site.

Technician connecting a diagnostic laptop to a heavy-duty truck’s DPF and SCR exhaust aftertreatment system

Mobile DPF Regeneration & Emissions

On-site forced regens and emissions diagnostics for Cummins, Detroit, PACCAR and Volvo engines.

Technician using a diagnostic tablet connected to the dash of a Class 8 truck cab to troubleshoot electrical faults

Diagnostic & Electrical Repair

ECM / TCM health scans, battery and alternator testing, starter repair and ABS wiring diagnostics.

Close-up of a mechanic tightening a fitting on a semi truck’s air brake chamber and slack adjuster

Air Brake, Suspension & Air Systems

Inspection, rebuilds and emergency repair of air brake components, wheel ends, steering linkage and trailer air suspension.

Welder repairing a steel trailer frame in a freight yard with sparks flying beside a mobile welding service truck

Mobile Welding

Heavy welding capability on every mobile unit, plus emergency roadside hose swaps.

Technician inspecting the landing gear, tires and lights of dry van and flatbed trailers in a freight yard

Trailer Repair & Maintenance

Structural PMs for dry vans, reefers and flatbeds, from landing gear and doors to floors, lighting and brakes.

Fleet inspector with a clipboard and flashlight checking the brakes and lights of a semi tractor for DOT compliance

DOT Inspection & Compliance

Annual DOT inspections and pre-DOT audits that catch out-of-service defects early, with audit-ready records.

Next Steps

Request Your Complimentary Fleet Yard Audit

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.

Contact

Dispatch 24/7:

+1 (312) 274-3347

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