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Rasmusson Service Center

"Diesel & Gas, Wheels To Tracks"

About Us

Rasmusson Service Center in Marshalltown, IA has been a trusted name in auto and heavy equipment repair since 2019. Proudly serving Marshalltown, State Center, Tama County, and surrounding communities, we specialize in a wide range of services including brake repairs, engine rebuilds and replacements, general maintenance, A/C and heating services, diagnostics, fluid changes, and heavy truck and equipment repair.
We’re committed to keeping you on the road with confidence, offering 24/7 roadside assistance and free repair estimates. Whether you need routine service or complex repairs, Rasmusson Service Center delivers expert care and reliable solutions tailored to your needs.

Our Story

Rasmusson Service Center, established in 2019, stands as a leading family-owned and operated diesel engine repair service in Marshalltown, Iowa. With a specialized focus on diesel services, engine replacements, and domestic vehicle repairs, we offer comprehensive solutions to meet our customers' needs. What sets us apart is the presence of the entire Rasmusson family, actively involved in every aspect of our operations. This familial dedication is a source of pride for us, ensuring personalized attention and a commitment to excellence in all the services we provide.

Throughout our community, Rasmusson Service Center has earned a reputation for its unwavering honesty and commitment to delivering top-quality work. We prioritize transparency in all our interactions with customers, ensuring that they receive accurate assessments of their vehicles' repair needs and fair pricing for the services provided. Our team of skilled technicians is dedicated to upholding the highest standards of craftsmanship, using state-of-the-art equipment and industry-leading techniques to ensure the utmost quality in every repair and service we undertake. The trust and respect we have built within our community are a testament to our unwavering dedication to excellence.

The goal of our diesel engine repair service at Rasmusson Service Center is to provide exceptional care and expertise to our customers' vehicles. We are driven by a passion for diesel engines and a commitment to delivering reliable and efficient repairs. Our team of highly skilled technicians strives to diagnose and address any issues accurately and efficiently, ensuring that our customers' diesel engines are running at their optimal performance. We understand the importance of minimizing downtime and maximizing the lifespan of diesel engines, which is why we go above and beyond to deliver timely and effective solutions. Our ultimate objective is to exceed customer expectations, earning their trust and satisfaction through our unparalleled service and commitment to excellence.

In addition to our wide range of services, Rasmusson Service Center is proud to offer 24/7 roadside assistance services. Whether it's a flat tire, battery jump-start, fuel delivery, or any other roadside issue, our reliable and professional technicians are just a phone call away. We prioritize the safety and convenience of our customers, ensuring prompt and efficient service to get them back on the road as quickly as possible. With our 24/7 roadside assistance, drivers can have peace of mind, knowing that help is always available, day or night.

If you are in search of a dependable heavy equipment and heavy truck repair service center, your search ends here. Conveniently located at 2210 Iowa Ave E in Marshalltown, Iowa, just off Hwy 30 east of the BP truck stop, Rasmusson Service Center is your go-to destination. Our prime location ensures easy accessibility for our customers in the area and beyond. For more details about our services or to schedule an appointment, feel free to contact us at 641-750-0516. Our friendly and knowledgeable staff will be happy to assist you and provide all the information you need. Trust Rasmusson Service Center for reliable and efficient heavy equipment and heavy truck repairs.

Areas Served

Tama County, IA | Marshalltown, IA | State Center, IA

Our Professional Associations

National Federation of Independent Business (NFIB)

Our Certifications

ASE Certified in Air Conditioning
Arnold Motor Supply-Certified Service Center

What We Offer

Our Specialties include:

Auto Repair
Heavy Equipment
Heavy Truck Repair

Our Services include:

Heavy Truck and Equipment Repair
Heavy Duty Alignments
Auto Suspension Service
Mobile Fleet Maintenance
A/C and Heating
Engine Replacement
Brake Services
Military Discounts
Tune-Ups
Fluid Changes
Clutch and Transmission Repair
Diagnostics
Electrical
General Auto Maintenance
Diesel Service and Repair
AC Recharges
Personal Vehicles
Parts on Hand
Parts Delivered AM/PM

Our Products include:

Batteries
Tires
Hoses
Lights and Fuses
Airbags
DEF Fluid
Filters
Next day on most parts not in stock

Testimonials

On 9/26/2025 Ashot Khachatryan had this to say:
Outstanding experience with Rasmussen. They were attentive, quick to respond, and handled everything smoothly from start to finish. Professional, respectful, and genuinely supportive — I couldn’t ask for better service.

On 9/26/2025 Ashot K. had this to say:
Incredible service and professionalism. The team at Rasmussen acted immediately, guided me through every step, and made sure everything was handled without wasting a single minute of my time. Truly caring people and absolute professionals - highly recommended.

On 9/22/2025 Kelson Blount had this to say:
Passing through, stopped for the night, asked a question and was given a favor. I don't know about their business practice, but a can attest that Rick is a thoughtful, considerate, polite, and professional person. Thank you for your kindness.

On 7/7/2025 Nerlis Pena had this to say:
Nice people, Excellent performance.

On 6/18/2025 Tom Heil had this to say:
Very friendly and professional. Always kept me updated on the process of the job they were doing.

Contact Us

Rasmusson Service Center
2210 Iowa Ave E Marshalltown, IA 50158
Phone: (641) 750-0516
Email: Rasmusson.s.c@gmail.com

Just off Hwy 30, East of BP Truckstop

Where To Find Us

Our Hours

Holiday Hours May Vary. Please Call For Details.

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: By Appointment Only

News

Have we worked on your vehicle recently? 🛠️ We’d love to hear about your experience! Leave a review at https://rasmussonsc.com/reviews and let others know how we did.

At Rasmusson Service Center, we specialize in comprehensive diesel engine repairs. From diagnostics to complete overhauls, our team has the expertise to get your engine back on track. Visit us for reliable and efficient service.

Keep your diesel engine running smoothly with Rasmusson Service Center in Marshalltown, Iowa! Our expert technicians are here to provide top-notch repair and maintenance services. Trust us to handle all your diesel engine needs with precision and care.

Trust the experts at Rasmusson Service Center for all your diesel engine repair needs. Our commitment to excellence and attention to detail set us apart. Visit us in Marshalltown and experience the difference.

Trouble with your diesel engine? Rasmusson Service Center is here to diagnose and fix the problem efficiently. Our experienced team ensures your engine gets the best care possible. Reach out to us for reliable service.

FAQ

Do you offer engine replacements, and what can I expect from the process?

Yes, we specialize in engine replacements using high-quality engines sourced from reputable suppliers. Our technicians ensure precise installation following manufacturer specifications, restoring your vehicle’s performance, reliability, and efficiency

What is mobile fleet maintenance and how does it work?

Our mobile fleet maintenance service is designed for businesses with multiple vehicles. We come to your location with the necessary tools to perform on-site maintenance and repairs. We also help develop customized maintenance schedules tailored to your fleet’s needs.

Do you service diesel vehicles and equipment?

Yes, we offer comprehensive diesel services including routine maintenance, fuel system diagnostics, turbocharger repairs, and more. Our technicians use cutting-edge tools and genuine parts to ensure optimal performance and longevity of your diesel vehicle or equipment.