Sullivan, Wisconsin

Your Car Deserves a Mechanic Who Treats It Like Their Own

At Willow Glen Automotive, we don't cut corners — we fix them right. Honest diagnostics, fair pricing, and work you can trust, every single time.

Call (126) 370-0338 Our Services

Honest Diagnostics On-Time Service Community Trusted

What We Do

Complete Auto Care,
Done Right

From routine maintenance to complex repairs, our experienced team handles it all with care and precision.

Engine Diagnostics & Repair

Check engine light on? We'll pinpoint the issue fast and fix it right the first time — no guesswork, no upselling.

Oil Changes & Tune-Ups

Keep your engine running smooth with quality oil changes, filter replacements, and comprehensive tune-ups on schedule.

Brake Service

Squeaky, pulsing, or weak brakes? We inspect, repair, and replace brake pads, rotors, and fluid to keep you stopping safely.

Transmission Service

Whether it's a fluid flush, repair, or full replacement — we handle transmissions with the expertise they require.

Heating & A/C

Stay comfortable year-round. We diagnose and repair heating, cooling, and climate control systems in your vehicle.

State Inspection Prep

Don't get caught off guard. We'll run a thorough pre-inspection so you know exactly where your vehicle stands before the real thing.

Interior of Willow Glen Automotive workshop with tools and equipment

Our Story

Rooted in Sullivan,
Built on Trust

Willow Glen Automotive sits on Willow Glen Road right here in Sullivan — not some strip mall on the edge of town. We've been serving this community because we believe local mechanics deserve to be local first.

Every vehicle that rolls into our bay gets the same attention we'd give our own. That means explaining what's actually wrong, showing you the worn parts when it matters, and never recommending a repair you don't need.

We're not a franchise. We're not trying to process hundreds of cars a day. We're a small team that takes pride in doing the job once, doing it right, and having you leave with a vehicle that runs like it should.

Local Owned & Operated

N5571 Willow Glen Rd, Sullivan

The Difference

Why Sullivan Drives Here

No Surprises on the Bill

We explain the work before we start it. You'll know exactly what's needed, why it's needed, and what it costs — before we touch your car.

Real Mechanics, Not Scripts

Our team diagnoses with experience, not just code readers. We've seen enough engines to know when something feels off beyond the dashboard.

Your Car, Your Schedule

We don't rush you into a slot and then hold it for days. When we say we'll have your vehicle ready, that's the standard we hold ourselves to.

Neighbors First

Most of the cars we work on belong to people we see at the grocery store, the post office, and the high school football games. That relationship matters to us.

Get in Touch

Visit Us in
Sullivan, Wisconsin

Drop by the shop or give us a call. We'll get you in as soon as we can and make sure your car leaves running right.

Address N5571 Willow Glen Rd
Sullivan, WI 53178-9725

Phone (126) 370-0338

Hours Monday – Friday: 8:00 AM – 5:00 PM
Saturday – Sunday: Closed

Send Us a Message

We'll get back to you within the business day.

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