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Shamrock Truck & Trailer Service

About Us

We're Shamrock Truck & Trailer Service and we've been a local truck and trailer repair shop here in Charles City, IA, since 1999. We believe in excellent client relations, offering parts, tarps, and service. We started this business to provide repair and maintenance to trucks and trailers in our community. We're looking forward to growing our business to continue to serve Charles City and the surrounding areas including Floyd, Chickasaw and Butler counties. We'd like to personally invite you to stop in today for truck, trailer, and RV repair, maintenance, and cleaning.

Areas Served

Our Certifications

Insured
Licensed
R Stamp

What We Offer

Our Services include:

Truck Service
Client Relations
Wash Bay
RV Repair
Trailer Repair
Pressurized Vessels
Truck DOT Inspection
Tractor PM with DOT Inspection
Basic Oil Changes
Change Spin-on Filter
Charging System Checks
Alternator Installation
Electronic Diagnostic Repair
Complete Brake replacement/repair
Drive Axel Wheel Seal
Wheel Seal-Balancing-U Joints first Axel
Truck Alignments
Welding
Trailer Maintenance Services
Trailer DOT Inspection
Trailer Lube
Tire Services & Repair
Trailer and Steer Wheel Seal
Complete Tire Service, Mount & Balance

Our Brands include:

SHUR-LOK Tarps
Interstate Batteries

Our Products include:

SHUR-LOK Tarps Dealer
Parts
Interstate Batteries

Testimonials

On 1/8/2026 Gary Calhoun had this to say:
Anything you need done they get it done!Great people fair prices thanks for your help.

On 2/4/2025 Юрий Мажар had this to say:
(Translated by Google) Very fast service and nice prices (Original) Дуже швидке обслуговування і приємні ціни

On 9/21/2023 Roy had this to say:
These guys are fast and affordable! Something unheard of in the trucking industry these days!

On 5/1/2023 Teresa Ayers had this to say:
Fixed 5th wheel hitch- We were traveling and had issues. They got us in and out quickly.

On 3/9/2023 Jesus Guerra Mok had this to say:
I recommend this place 100%, a great team of professional and fast work, do not hesitate to stop by if you have a problem with your truck or trailer. many for your help

Contact Us

Shamrock Truck & Trailer Service
2333 Old Highway Rd Charles City, IA 50616
Phone: (641) 228-7384

Where To Find Us

Payment Types Accepted

Visa, MasterCard, Debit Cards, Personal Checks

Our Hours

Holiday Hours May Vary. Please Call For Details.

Monday: 7:30 AM - 5:00 PM
Tuesday: 7:30 AM - 5:00 PM
Wednesday: 7:30 AM - 5:00 PM
Thursday: 7:30 AM - 5:00 PM
Friday: 7:30 AM - 5:00 PM

FAQ

What services does Shamrock Truck & Trailer Service offer?

We provide a wide range of services including truck, trailer, and RV repair and maintenance, DOT inspections, oil changes, electronic diagnostics, brake and axle repairs, welding, alignments, and cleaning. We also specialize in trailer maintenance and tire services.

Where is Shamrock Truck & Trailer Service located and what areas do you serve?

We’re located in Charles City, Iowa, and proudly serve surrounding areas including Floyd, Chickasaw, and Butler counties, as well as towns like New Hampton, Nashua, Floyd, Rockford, and Colwell.

Do you offer parts and products for sale?

Yes! We are a SHUR-LOK Tarps dealer and offer a variety of parts and Interstate Batteries for trucks and trailers.

Are you certified and insured to perform repairs?

Absolutely. We are licensed, insured, and hold an R Stamp certification, ensuring quality and compliance in all our repair and maintenance services.

Can I bring my RV in for service or cleaning?

Yes, we welcome RV owners for both repair and cleaning services. Our wash bay and skilled technicians are equipped to handle RV maintenance needs.