CMC Diesel

05/22/2026

CMC Diesel will be closed Monday for Memorial Day. We hope everyone has a wonderful weekend!

04/19/2026

📣 Now Hiring: Office Assistant – CMC Diesel 📣
CMC Diesel is looking for a reliable and motivated Office Assistant to join our team!
Job Responsibilities:
• Filing and organizing documents
• Answering phones and assisting customers
• Billing and basic office tasks
• Inventory management
• Light cleaning duties
What We Offer:
✔ Competitive wages
✔ Paid Time Off (PTO)
✔ Paid holidays
✔ On-the-job training
Requirements:
• Must be comfortable using a computer
• Strong organizational and communication skills
• Dependable and detail-oriented
If you’re looking for a great opportunity with a supportive team, we’d love to hear from you!
📩 Apply today or message us for more details!
406-932-5021
Ask for Melissa

01/23/2026

Good Morning! Starting January 26th CMC Diesel will be closed from 12:00-1:00 every day for lunch. If you need us for anything during that time, please call the shop and leave a message. Thank you for your business and understanding. - CMC Diesel

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12/22/2025

🎄 Holiday Hours Update 🎄
We will be closed December 24th–26th to celebrate Christmas with our families.
We hope everyone has a safe and joyful holiday, and we’ll see you back Monday, December 29th!
Thank you for all your support ❤️

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11/26/2025

🍂🦃 Happy Thanksgiving from CMC Diesel! 🦃🍂

We want to wish all of our customers, friends, and community a warm and wonderful Thanksgiving! We’re grateful for your continued support and trust in us throughout the year.

To spend this special time with our families, CMC Diesel will be closed on Thursday 11/27 and Friday 11/28. We’ll reopen the following business day, Monday 12/1, ready to serve you.

Enjoy the holiday, stay safe, and have a fantastic Thanksgiving! 🧡🚛

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11/24/2025

CMC Diesel will be closed Thursday for Thanksgiving and Friday. We hope everyone has a wonderful Thanksgiving!!!

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10/06/2025

Pumpkin carving contest at the shop! I'm sure all of my peeps think I'm a little weird, but they all had a blast! I love this time of year 🙂
What a fun shop activity! Team building at its finest.

09/26/2025

CMC Diesel will be closing early today-Friday 9/26 at 4:00. We hope everyone has a wonderful weekend. See you Monday!

09/15/2025

🎉 Congratulations to Karen Tuscano, our Matco BoomBox winner, and Pat Sanders, who won the 2000 Amp JumpStart! 🔋🎶

A big thank you to everyone who came out and participated in our Customer Appreciation Day — we couldn’t do this without you! 🙌

09/12/2025

🎉 Customer Appreciation Day today at CMC Diesel! 🎉

We’re celebrating 10 years of service to the Big Timber community, and it wouldn’t have been possible without YOU! 🙌

Join us for a fun-filled day with:
🍔 Delicious food
🎁 Exciting prizes & giveaways
🎉 Great company

Come celebrate with us between 11-2 and let us say thank you for all your continued support over the years. We can’t wait to see you there!