Promax Diesel

08/06/2026

ATTENTION ALL CUSTOMERS!!
Please do not disregard the signs posted through out the office and bay doors.
DO NOT walk freely about the shop and wonder around. This is for several GOOD reasons! If there is something that you would like to see or if we need to show you something on your truck we will es**rt you through the shop. Thank you for your understanding and we appreciate your business!

08/02/2026

07/20/2026

Promax Diesel will be closed from
July 27th til July 31st
Taking a family vacation for some well deserved time off and to have a few things done to the shop. Thank you to all our customers and we’ll see you August 3rd.

Drop off are still welcome and key drop service still at bay door. We’ll have your trucks pulled inside the gated lot by the evening of drop off. Thank you !

06/24/2026

Notice to Valued Customers, Promax Diesel will be closed on Friday, July 3rd. Thank you.

04/16/2026

Thank you to all the customers that have been waiting patiently while we work through our work load. We are getting jobs done throughly and as fast as we can. It’s been extremely busy for a long while now more than usual and we appreciate your understanding!