Built on Trust. Driven by Reliability.
Since 2023, Josh’s Mobile Mechanic Service — proudly owned and operated by Josh Shennum — has been the go-to solution for drivers, truckers, and equipment operators who can’t afford downtime. Instead of waiting in shops or paying for expensive towing, we bring professional repair services directly to you.
From basic maintenance to complex diesel and heavy equipment diagnostics, every job is handled with honesty and precision. We believe in fair pricing, clear communication, and fixing it right the first time — no shortcuts, no surprises. When you call Josh’s Mobile Mechanic Service, you’re not just hiring a mechanic — you’re partnering with someone who genuinely cares about keeping you moving.
What Our Customers Say
Comprehensive On-Site Repair Services
From light-duty vehicles to heavy equipment and semi trucks, Josh’s Mobile Mechanic Service brings the shop to you. Whether it’s routine maintenance or an unexpected breakdown, we deliver fast, reliable repairs right where you are — saving you time, towing, and headaches.
Construction & Agriculture / Diesel Repair
Why Work With Josh’s Mobile Mechanic Service?
When your vehicle or equipment goes down, you need more than just a mechanic — you need someone who shows up, gets it done right, and stands behind their work. That’s exactly what we deliver.
- No Towing, No Hassle
- Honest Pricing & Diagnosis
- Heavy-Duty Expertise
How Our Mobile Service Works
We’ve made it easy to get back on the road without the stress. Just reach out, and we’ll take care of the rest — right where you are.
Contact Us
Call or request service online — tell us what’s going on with your vehicle or equipment.
We Come to You
Our fully equipped mobile repair unit arrives at your location — no towing or waiting in line.
Diagnose & Repair
We quickly identify the issue and get to work with professional tools and parts.
Back on the Road
Once the job is complete, you’re free to roll — with reliable results you can count on.
Frequently Asked Questions
Do you charge a service call fee?
Yes, a small mobile service fee applies to cover travel and diagnostics — but it’s waived if we complete the repair.
What areas do you serve?
We cover Longmont, CO and surrounding areas within a 40+ mile radius.
Are you available after hours or on weekends?
Yes! We offer emergency and weekend service based on availability — just call and we’ll do our best to assist.
Can you work on heavy equipment or diesel engines?
Absolutely. We specialize in diesel, semi trucks, construction, and agricultural machinery.
What payment methods do you accept?
We accept cash, card, and digital payments for your convenience.