Mon–Fri 9:00 AM–5:00 PM CST  |  Sat 9:00 AM–3:00 PM  |  Sun Closed  |  Closed Fri, July 3 & Sat, July 4 for the Fourth of July weekend  |  Call or Text 815-357-3292  •  Free Shipping on Most Orders  •  Real-Time Rates When Applicable  •  Upgrade Delivery at Checkout  |  Ships Next Business Day Monday–Friday  |  We install what we sell — parts backed by real trailer service.  |  Need fitment help? Send us your trailer part photos and we will help you match it right.  |  How are we doing? Leave a review → Mon–Fri 9:00 AM–5:00 PM CST  |  Sat 9:00 AM–3:00 PM  |  Sun Closed  |  Closed Fri, July 3 & Sat, July 4 for the Fourth of July weekend  |  Call or Text 815-357-3292  •  Free Shipping on Most Orders  •  Real-Time Rates When Applicable  •  Upgrade Delivery at Checkout  |  Ships Next Business Day Monday–Friday  |  We install what we sell — parts backed by real trailer service.  |  Need fitment help? Send us your trailer part photos and we will help you match it right.  |  How are we doing? Leave a review →
FAMILY OWNED & OPERATED
Holiday Hours We will be closed Friday, July 3 and Saturday, July 4 for the Fourth of July weekend.

Service

R&P Trailer Service | Seneca, Illinois

Trailer Service Options at R&P Carriages

Trailer inspection, brake service, bearings, hubs, axles, suspension, wiring, jacks, couplers, body repair, floors, ramps, diamond plate, and trailer welding support. R&P combines parts-counter accuracy with shop-floor service to help identify the right repair path before parts are replaced.

Parts-Counter Accuracy Shop-Floor Service General Inspection Available Call 815-357-3292

See What R&P Can Help With

Swipe through common trailer service areas. Use the contact page for inspection, diagnosis, repair, installation, fitment help, part numbers, axle tags, or replacement parts.

R&P Carriages trailer service Service Department

General Trailer Inspection

Not sure where to start? R&P offers a general trailer inspection for customers who want the trailer looked over before deciding on repairs.

Trailer brake service Brake Service

Trailer Brake Service

Brake inspection and service support for electric, hydraulic drum, and hydraulic disc trailer brake systems.

Trailer bearing service Bearing Service

Trailer Bearing Service

Bearing and hub inspection for heat, noise, wheel play, grease loss, leaking seals, metal shavings, or unknown history.

Trailer hub service Hub Service

Hub Inspection & Oil Bath Support

Hub support for leaking caps, oil bath concerns, hot hubs, damaged drums, bearing fitment, and part identification.

Trailer axle service Axle Service

Axle Replacement & Custom Quotes

Axle quote support for bent, damaged, overloaded, worn, or hard-to-match spring and torsion axle setups.

Trailer wiring service Wiring Service

Wiring & Lighting Repair

Support for no lights, intermittent lights, ground issues, damaged cords, broken plugs, and 7-way junction box concerns.

Trailer wheel service Wheel Service

Wheel, Tire & Bolt Pattern Help

Help with wheel concerns, bolt patterns, tire/wheel fitment, hub matching, and trailer running gear questions.

Trailer toolbox service Trailer Accessories

Toolbox & Trailer Hardware Help

Support for trailer hardware, toolbox questions, accessory fitment, and replacement parts that need measurements or photos.

Trailer cam bar service Door Hardware

Cam Bar, Door & Body Hardware

Fitment help for enclosed trailer door hardware, cam bars, latches, hinges, and related replacement parts.

R&P Carriages service department help Service Help

Not Sure What You Need?

Send photos, symptoms, trailer type, axle count, and any visible part numbers. R&P will help point you toward service or parts.

Service note: Final repair recommendations and pricing depend on trailer condition, inspection, parts required, fitment, and whether the trailer can be safely transported.

Start with the Right Service Path

Not sure what your trailer needs? Start with a general inspection or contact the service department with photos and symptoms. R&P can help identify whether the issue is brakes, bearings, wiring, suspension, axle fitment, coupler/jack hardware, body damage, or welding-related.

Trailer service pricing depends on condition, axle class, parts required, measurements, prior repairs, rust, seized hardware, wiring condition, hydraulic condition, body damage, and inspection. Fixed pricing should only be used where a clearly defined flat-rate package applies.

General Trailer Inspection

$100 Inspection

R&P offers a general trailer inspection for customers who want the trailer looked over before deciding on repairs. This is a practical starting point for unknown issues, used trailers, seasonal checks, road-readiness concerns, or customers who are not sure which service category applies.

If repair work is authorized, the final service path and pricing are confirmed by the service department based on the trailer condition and scope of work.

Safety Yellow Service Note

Ask About Our DOT Inspection

Hauling for work, running heavier loads, or getting ready for the road? Ask R&P about DOT inspection options when you contact the service department. Inspection availability, scope, and any required repairs are confirmed by the team based on the trailer, equipment, and condition.

Good starting point for: trailers used for business, equipment hauling, highway use, seasonal checks, or unknown service history.
Helpful details to send: trailer type, GVWR or axle capacity, number of axles, brake type, photos, symptoms, and whether the trailer can be safely transported.
Quote-safe note: repairs, parts, and final pricing depend on inspection findings, trailer condition, fitment, and parts required.

Road-Readiness Systems R&P Can Review

  • Brakes, breakaway, hubs, bearings, and wheels
  • Lights, plug, wiring, grounds, and reflectors
  • Coupler, safety chains, jack, suspension, and visible frame concerns
  • Tires, fenders, body damage, ramps, floors, and other trailer condition items

Common Starting Points

Service Options

Trailer Brake Service

General trailer brake inspection, diagnosis, and repair direction for electric, hydraulic drum, and hydraulic disc brake setups.

  • Weak, dragging, or locked-up brakes
  • Electric and hydraulic brake concerns
  • Inspection required before final quote

Trailer Bearing Service & Hub Inspection

Bearing and hub inspection for trailers with heat, noise, wheel play, grease loss, leaking seals, metal shavings, or unknown history.

  • Bearing, seal, and hub condition checks
  • Grease, heat, wobble, and wear concerns
  • Inspection required before final quote

Trailer Axle Replacement & Custom Axle Quotes

Axle quote support for bent, damaged, overloaded, worn, or hard-to-match trailer axles. Measurements and axle identification are required.

  • Hub face and spring center measurements
  • Axle tag, capacity, and bracket spacing
  • Custom axle quotes are inspection-based

Trailer Suspension Rebuild

Suspension service for worn springs, shackles, hangers, equalizers, wet bolts, U-bolts, axle seats, and uneven trailer stance.

  • Leaf spring and equalizer checks
  • Shackle, hanger, and bolt inspection
  • Condition-dependent quote required

Trailer Wiring & Lighting Repair

Wiring and lighting repair for trailers with no lights, intermittent lights, weak grounds, damaged wiring, broken plugs, or brake circuit issues.

  • Ground and connector troubleshooting
  • Light, wire, and plug checks
  • Diagnosis is quote-based

Trailer Jack Replacement & Repair

Jack service for bent, seized, damaged, unstable, or failed trailer jacks. Mount style, capacity, tongue type, and damage photos help quote.

  • A-frame, pipe mount, or channel mount
  • Bolt-on or weld-on verification
  • Jack capacity preferred when known

Trailer Coupler Repair & Replacement

Coupler repair and replacement support for damaged latches, worn couplers, incorrect ball fit, bent tongues, or weld-on replacement needs.

  • Ball size and tongue style needed
  • Bolt-on or weld-on coupler checks
  • Photos of mount area recommended

Trailer Body, Fender & Skin Panel Repair

Body repair support for damaged fenders, skin panels, trim, sheet metal, aluminum panels, and exterior trailer damage.

  • Photos of damaged area required
  • Material and panel type matter
  • Quote-based due to condition

Steel & Aluminum Trailer Welding Service Options

Welding service options for steel and aluminum trailer concerns. Repair scope depends on material, location, load area, and condition.

  • Steel or aluminum verification needed
  • Photos of cracks or failed welds required
  • Structural areas require inspection

Before You Contact R&P

The fastest quote or parts answer starts with the right trailer details. Use the contact page and include what you know. If you are not sure, photos usually help the service and parts teams point you in the right direction.

Trailer Type: Utility, enclosed, dump, equipment, gooseneck, boat, livestock, car hauler, or other.
Number of Axles: Single, tandem, triple, or unknown.
Axle Capacity: 2K, 3.5K, 5.2K, 6K, 7K, 8K, 10K, 12K, or unknown.
Brake Type: Electric, hydraulic drum, hydraulic disc, none, or unknown.
Photos: Axle tag, hub/drum, wiring, plug, jack, coupler, suspension, damage, or failed parts.
Measurements: Hub face, spring center, bracket spacing, bolt pattern, spring length, or part numbers when visible.
Symptoms: Heat, noise, weak brakes, no lights, dragging brakes, broken jack, bent axle, damaged body, or uneven wear.
Transport: Let us know whether the trailer can be safely brought to R&P Carriages.
Quote-Safe Service Note: General trailer inspection is listed at $100. Service availability, repair scope, inspection findings, and final repair pricing depend on trailer type, condition, parts required, measurements, photos, and confirmed fitment details. Many trailer services are condition-dependent and may involve seized hardware, rust, damaged components, wiring diagnosis, hydraulic parts, body damage, welding scope, part availability, or inspection.

Need Trailer Service or Parts Help?

For inspection, repair, installation, diagnosis, welding, labor quotes, part identification, fitment, axle tags, hub numbers, brake parts, plugs, jacks, couplers, or replacement parts, use the contact page and include trailer details, photos, and symptoms.

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