2025 Business Hours:

Mon - Fri

7am - 4:30pm



EMPHASIS ON 'EXPERIENCED' as we are a busy shop that has limited time to do on the job training.....
* We're looking to add to our team; the right candidate will be required to work independently on assigned jobs that involve: DOT inspections (associated repairs to become DOT compliant), brakes, driveline, suspension, transmission & some hydraulic work
* A majority of the work will be spent on trailer DOT inspections (van, reefer, tankers) and repairs + full service oil changes on light/medium/heavy duty trucks
~~ Qualified candidate will follow a 30/60/90 day probationary evaluation schedule with the ability to graduate to regular full-time before the 90 days ~~ pay based on experience ~~


We are a small family owned business with an established customer base that which allows us to ensure that you will remain busy & not have to worry about the same mundane tasks on a daily basis. We reward punctuality, attention to detail, completion of tasks/paperwork in a timely manner & a positive work attitude.


Our in-house machine department for engine rebuilding offers additional training via AERA to enhance your experience and/or interest. That department specializes in diesel, gas & agriculture work.


If you or someone you know may be a great fit for our company ~ please share or tag them in this post. We'd love to hear from you! 

               *You can submit a resume' directly to: service@ jtlrepair.com ATTN: Tina or Jeremy*
                                        CALL/TEXT: (920)906-9841 to schedule an interview



Thank you so much for your loyalty to our shop while we continue to strive to meet

and exceed your expectations & the trust you have placed in us during some of the most

adverse times in the history of our industry.

                                                                                    ~ Kevin & Tina Treffert  Owners ~

                                Contact info: 

To Schedule service/repairs: service@jtlrepair.com

​Accounting inquiries: accounting@jtlrepair.com

Administrative/Business inquiries: admin@jtlrepair.com


Admin & Accounting staff work remotely ~ if you are in need of assistant ~ please send email to the proper department listed above.