About

Lanier Truck Repair

A group of men are posing for a picture in a garage.

Get to Know Us

Lanier Truck Repair is an all-encompassing heavy-duty repair shop run by mechanics with over 100 years of combined work experience. Offering services ranging from large-scale engine repair to basic preventive maintenance, Lanier Truck Repair has all your repair needs covered.


As a shop that’s well-versed in fleet management and has the capability to manage fleets of nearly 400 trucks, you can rest assured knowing Lanier Truck Repair has your fleet’s best interest at heart. Lanier’s mechanics pride themselves on their honest, fast, and reliable work. You’ll never be left in the dark, and you’ll never be faced with hidden fees. 

About

Lanier Truck Repair provides fleet truck repair services, engine repair and repair, preventative maintenance, RV repair, and Diesel Particulate Filters (DPF) and Diesel Exhaust Fluid (DEF) diagnostics and repairs to Cummings, GA and the surrounding area.

Year Established

Products

Services

Specialties

  • 3-Axle Alignment
  • DPF and DEF Diagnostics and Repairs
  • Electrical Repairs
  • Engine Rebuild
  • Engine Repairs
  • Engine Replacement
  • Fleet Repairs
  • Preventative Maintenance
  • RV Repairs

Business Hours

Mon - Fri
-
Sat - Sun
Closed
Saturday and Sunday by Appointment Only

Holiday Hours

  • Monday, May 26, 2025 : Closed
  • Thursday, July 3, 2025 : 08:00 am - 12:00 am
  • Friday, July 4, 2025 : Closed
  • Monday, September 1, 2025 : Closed
  • Thursday, November 27, 2025 : 08:00 am - 12:00 am

Associations

Brands

  • Freightliner Trucks
  • Isuzu
  • Hino Motors
  • Cummins
  • Detroit Diesel
  • CAT
  • International
  • MACK
  • KENWORTH
  • PACCAR
  • Peterbilt
  • Volvo
  • Western Star

Pickup and Delivery

Payment Options

  • American Express
  • Apple Pay
  • Cash
  • Check
  • Discover
  • Financing
  • Invoice
  • MasterCard
  • Visa

Languages

  • English

Good to Know