Efficient mechanical services and expert engine and electrical diagnostics for semi trucks and trailers — from emergency tow-ins to alignments and air system repairs.
Full-service heavy-duty repair for owner-operators and fleets. If it's on your truck or trailer, we can diagnose it and fix it.
Hard starting, loss of power, check-engine codes — we pinpoint the problem and get your engine running right.
Expert troubleshooting of wiring, lighting, sensors and charging systems on trucks and trailers.
Precision truck alignments at a great price to protect your tires and keep you tracking straight.
Air leak repair, brake air lines and self-leveling air bag suspension systems.
Fuel pumps, fuel lines and injection issues — and we'll help you use parts warranties to save money.
Fast preventive maintenance and oil changes to minimize downtime and keep your rig on schedule.
Welding, trailer repairs and general mechanical work done professionally and quickly.
Broken down? Get your truck towed in — we handle emergency repairs and get you back on the road.


LG Truck & Trailer Repair is a full-service heavy-duty repair shop at 8634 Brookville Rd on the east side of Indianapolis. We offer efficient mechanical services and expert engine and electrical diagnostics for semi trucks and trailers.
Our customers tell us what sets us apart: honest, straight-to-the-point mechanics, fast turnaround, fair prices, and a team that will try its best to save you money.
Rated 4.6 out of 5 from 180 reviews on Google.
“Great integrity! They repaired my Self Leveling Air Bag System. Free of charge for the quick weld! Man, it's great to see genuine mechanics are still out here not trying to be in the pockets of truck drivers like everyone else! THANK YOU!!!”
“Great shop and excellent service! They repaired the air leak on my truck, replaced all the fuel lines, and completed an oil change as quickly as possible. The work was done professionally and very well.”
“Had to get my truck towed here. It was emergency and they fixed it all. I was really impressed about the quality of their work. I highly recommend this truck repair shop.”
“Very good mechanics. Came here for hard starting issue, found out the problem for fuel pump and helped me to get the part under warranty to save me money. They do all kind of work.”
“I just did a great alignment at this location at great price. Great skillful mechanics. Very honest, straight to the point. Big parking space for trailer as well. Highly recommended, 10/10.”
| Monday | 8:00 AM – 5:30 PM |
| Tuesday | 8:00 AM – 5:30 PM |
| Wednesday | 8:00 AM – 5:30 PM |
| Thursday | 8:00 AM – 5:30 PM |
| Friday | 8:00 AM – 5:30 PM |
| Saturday | 9:00 AM – 4:00 PM |
| Sunday | Closed |