Madison County's Trusted Auto Repair Shop
Centrally located in Rexburg, the county seat — reachable from anywhere in the county.
Madison County is home base. Our shop at 145 W 2nd N Ste. 101 sits in Rexburg, the county seat, which puts us within a short drive of essentially every community in the county — Sugar City, Newdale, Teton, Archer, Lyman, and the farm ground in between.
County-wide, we see two very different kinds of vehicles. There are the town cars: commuters, student vehicles, and family SUVs that live on pavement and rack up short trips. Then there are the county vehicles: trucks, trailers, and equipment haulers running gravel roads, hauling through harvest, and putting stress on drivetrains that a commuter car never sees.
Serving both is the whole point of a county-level shop. We stock and diagnose for both patterns, and we schedule around the seasons — because a farm truck that goes down in September costs a lot more than one serviced in July.
Countywide Auto Repair Services
Engine Diagnostics Across Madison County
Check engine lights, misfires, and drivability faults diagnosed with real data on both commuter and work vehicles.
Brake Repair
Loaded-truck braking and short-trip town driving both wear brakes fast — different symptoms, different fixes.
Transmission Repair & Service
Hauling and highway heat kill fluid. Preventive service and honest rebuild-versus-replace advice.
Exhaust, Catalytic Converter & Muffler
Salt-belt rust repair, welding, and converter fault diagnosis.
Suspension & Steering
Gravel-road wear on shocks, ball joints, tie rods, and bushings across county roads.
A/C & Heating
Cab comfort year-round, from summer field work to winter mornings.
Full Computer Auto Repair
Modules, sensors, wiring, no-starts, and charging system faults on modern vehicles and trucks.
Fleet & Agricultural Maintenance
Scheduled service for Madison County contractors, farms, and small business fleets — planned around your busy season.
Why Madison County Drivers Choose Poor Boys
Honest Repairs
We live and work here. Every job either builds our name in this county or damages it.
Master Mechanic
One shop that can handle a student's sedan and a contractor's diesel with the same competence.
Upfront Pricing
Written estimates, no surprise additions, and a call before scope changes.
Fast Diagnosis
Same-day diagnosis for most vehicles, with seasonal scheduling for county fleets.
Visit Poor Boys Auto Repair
Serving Madison County, ID from our Rexburg shop.
- Poor Boys Auto Repair
145 W 2nd N Ste. 101
Rexburg, ID 83440 - (208) 356-8904
- Mon–Fri 9a–5p
Sat–Sun Closed
Stuck in Madison County? Our roadside partner McRae Towing can get you to the shop.
Madison County Auto Repair FAQs
Which Madison County towns do you serve?
All of them. Rexburg, Sugar City, Newdale, Teton, Archer, Lyman, and the surrounding rural areas all fall within an easy drive of the shop.
How far is the shop from most of Madison County?
We are in Rexburg at 145 W 2nd N Ste. 101 — the county seat — so most county residents are within a fifteen minute drive.
Can you handle same-day repairs for Madison County drivers?
Most of the time. Call (208) 356-8904 and we will tell you honestly whether we can turn it around today or need the vehicle overnight.
Do you service farm trucks and small fleets?
Yes. Agricultural and contractor vehicles are a core part of our work, and we schedule preventive service around planting and harvest.
Nearby Service Areas
Our home shop, downtown at 145 W 2nd N. Same-day diagnostics for students, families, and local fleets.
View Rexburg pageFive miles from the shop. Work trucks, farm rigs, and commuters — suspension, brakes, and towing-duty service.
View Sugar City pageTwelve miles down US-20. Cold-start diagnosis, truck suspension, and winter exhaust repair.
View St. Anthony pageSee every city we cover on our Areas We Serve hub, or head back to the Poor Boys Auto Repair home page.
Madison County Drivers — Let's Get It Fixed.
Honest estimates. Master mechanic. Same-day diagnostics when we can.