Best Auto Collision Diesel Service
In Northern Iowa
At Knudtson Automotive, we believe that honest service, quality workmanship, and dependable care are the cornerstones of great auto repair. Locally-owned and proudly serving the Northwood community, we offer complete automotive services for all makes and models—including domestic, import, diesel, 4×4, and classic vehicles. Our team is equipped to handle both light-duty and heavy-duty diesel repairs, ensuring your work vehicles stay in top condition.
Whether you’re stopping in for an oil change, brake repair, or major engine work, our experienced technicians are here to keep your vehicle safe, reliable, and ready for the road.
We’re more than just a repair shop—we’re your hometown partner in automotive care.
Who we are
Knudtson Automotive has been proudly serving Northwood, Iowa, and the surrounding communities since 2013. As a locally owned and family-operated repair shop, we’re committed to delivering honest, high-quality automotive service with a personal touch. Our technicians bring decades of experience to every vehicle we service—whether it’s a routine oil change or a complex engine repair. We take pride in building long-term relationships with our customers by treating every car like it’s our own and every customer like family.
Certified Technicians
Best Quality Service
Customer-First Values
Serving Northern Iowa SInce 2013
Automotive Services You Can Count On
Comprehensive Auto Repair & Maintenance
From oil changes and brake inspections to engine diagnostics and transmission repairs, we provide full-service maintenance and repair solutions to keep your vehicle running at its best—no matter the make or model.
Diesel & Specialized Services
Our technicians are equipped to handle specialized repairs for diesel engines, 4x4 systems, classic cars, and both import and domestic vehicles, ensuring expert care for even the most unique automotive needs.
Auto Body Repair & Tires
Whether you’ve been in an accident or just need a fresh set of tires, our collision repair services and tire replacement options will restore your vehicle’s safety, appearance, and performance.
Why choose Us
Experience the Knudtson difference.
At Knudtson Automotive, we know you have choices when it comes to auto repair—and we work hard every day to be the shop you trust most. With over a decade of experience serving Northwood and surrounding communities, we’ve built a reputation for honest advice, customer-first values, and dependable service. Our technicians treat your vehicle with the same care and attention they would their own, ensuring quality work and lasting results. We’re not just here to fix cars—we’re here to keep you safely on the road.
Let’s get your vehicle back on the road—running safely.
Scheduling your next service at Knudtson Automotive is quick and easy. Whether you need routine maintenance, diagnostic work, or a specific repair, our team is here to help.
We look forward to providing you with trusted, reliable service—right here in Northwood, Iowa.