Built on service.
Modern Diesel is a Christian, veteran-owned diesel and commercial truck repair shop in East Austin — 11+ years of honest work, straight talk, and pride in every job.
The shop
Since 2015, Modern Diesel has kept Central Texas rolling from our shop at 2900 N FM 973, Austin, TX 78725. We work on light-, medium-, and heavy-duty diesel — pickups, semis, trailers, Sprinter vans, import diesels, and off-road diesel equipment — plus the gasoline trucks, cars, SUVs, and vans our customers bring us.
We're veteran-owned and operated, verified by the Texas Veterans Commission, and we run the shop the way we served: do the job right, tell the truth about what the vehicle needs, and stand behind the work. Our faith isn't a slogan — it sets the standard for how we treat every customer, every day.
“All whatsoever you do in word or in work, do all in the name of the Lord Jesus Christ, giving thanks to God and the Father by him.”
Colossians 3:17
Businesses across the Greater Austin Area (Travis, Bastrop, Williamson, Hays) trust us with their fleets — including on-site diagnostics and repairs at their yards — and families trust us with the trucks that get them to work.
11+ years serving Central Texas
No shortcuts. No surprises.
- Straight talkWe tell you what the truck needs — and what it doesn't.
- Done rightExperienced techs, current diagnostics, quality parts.
- Back on the roadFast turnarounds, because a parked truck doesn't earn.
- Community firstDiscounts for military, veterans, first responders, and more.
The work speaks for itself
Bring your truck by the shop.
2900 N FM 973, Austin, TX 78725 — Monday – Friday, 8:00AM – 5:30PM. Or start with a call and we'll get you scheduled.