ENCINA POWER INC. — Chicagoland Regional Division · I-55 / I-80 / I-294 Corridors
Fully Insured · $2,000,000 Commercial Liability
Ottawa, IL
Ottawa has been hauling silica sand and industrial materials for generations, and the trucks that carry it run heavy, dusty and hard. That kind of work wears equipment down fast. We bring commercial truck repair and scheduled maintenance to your Ottawa yard, so your haulers stay on the road.
What we offer
Heavy loads, constant grit and winter driving on I-80 wear out brakes, suspensions and air systems faster than normal routes do. We service your trucks on-site, on a set schedule, and fix the damage before it turns into a breakdown.
Fleet PM service (PM-A, PM-B and PM-C), including engine air and cabin filters
Air brake repair, stroke adjustment and leak-down testing
Mobile welding for mounts, brackets and structural damage
Heavy duty truck repair on suspensions, wheel ends and steering linkage
DOT inspection and pre-DOT audits before loads hit I-80
Breakdown dispatch on I-80, Route 23 and Route 71
WHY CHOOSE US
Every inspection is documented with photos and video in Fullbay, and monthly 50-point yard safety audits catch wear between PMs. Every repair is backed by a 90-day / 10,000-mile labor warranty, and fleets on a maintenance program get priority in the dispatch queue. Start with a complimentary 50-point yard safety audit.
Get in Touch
Whether you haul for Ottawa industries or run anywhere in LaSalle County, start with a complimentary 50-point yard safety audit and we’ll build a maintenance plan around your fleet. For a truck down right now, call dispatch.
Dispatch 24/7
+1 (312) 274-3347
Roadside emergencies and urgent repairs
Email
[email protected]
Billing, DOT records and account support
FAQs
Do you service fleets in Ottawa and LaSalle County?
Yes. We service trucks on-site at yards in Ottawa and along the I-80 corridor west of Morris.
Can you handle Ottawa trucks hauling heavy, dense loads?
Yes. We service Class 6-8 tractors and trailers built for heavy work. For specialized trailers, email us at [email protected] to confirm coverage.
Can you weld on-site at our Ottawa yard?
Yes. Every mobile service unit carries heavy welding equipment, so mounts, brackets and structural damage are repaired where the truck sits.
What if a truck breaks down on I-80 between Ottawa and Morris?
Call dispatch, 24/7. Fleets on a maintenance program get priority in the dispatch queue, and Tier 3 accounts receive sub-2-hour priority dispatch for emergency roadside calls (subject to availability, location, weather, and safety).
Is the yard audit free for Ottawa fleets?
Yes. The 50-point yard safety audit is complimentary, with no obligation.
Commercial Fleet Services
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.

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

24/7 Mobile Diesel Repair
Fully equipped mobile units with diagnostics, welding and commercial parts inventory to fix roadside failures on site.

Mobile DPF Regeneration & Emissions
On-site forced regens and emissions diagnostics for Cummins, Detroit, PACCAR and Volvo engines.

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

Air Brake, Suspension & Air Systems
Inspection, rebuilds and emergency repair of air brake components, wheel ends, steering linkage and trailer air suspension.

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

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

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