400 Crystal St
Lamar, CO 81052

719-688-5563
★★★★★ 5/5

Monday – Friday
8:00 AM – 5:00 PM

719-688-5563

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Quality & Honest Diesel Engine Service Since 2016

☆☆☆☆☆ 5/5

Top Rated In South East Colorado! 

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fast roadside assistance Available

We Only Use Factory-Authorized Parts

Fast & accurate diagnosis available

Keeping You On The Road For The Long Haul

P. M & Sons Enterprises, LLC offers high-quality, reliable diesel repair & mobile assistance in Prowers County, Bent County, Lamar, and Wiley, CO!

We specialize in heavy-duty diesel machinery & trucks. With over 50 years of experience, we’ve got the bumper-to-bumper experience you need. We are your trusted partner for a one-stop shop for everything diesel. From tractors to the biggest semi-trucks, we can handle it. No job is too big or too small for our guys!

Need to repair your truck or your entire fleet? No problem! Our certified technicians have got you and your crew covered! Waste no time, call now or book service online.

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719-688-5563

Detroit Diesel Certified Shop
DOT
Cummings Authorized Repair Dealer
CAT

Our Diesel Services

Serving the Greater South East Colorado Area

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Heavy Equipment Repair
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Truck Repairs
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Tractor Repairs
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Diesel Engine Repairs
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Roadside Assistance
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Fleet Repairs
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Air Brake
Clutch
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Heating & Cooling
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Coolant System
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Drivetrain
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EGR, DPF, SCR & DOC
Oil & Fluids
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Suspensions
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Transmission
Heavy Duty Axle

719-688-5563

Call Us Now!

Our Customers Say It Best

Genka K
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Broke down 30 miles away from them. Dropped trailer on side of road. Drove bobtail to them. Lost power and engine started letting off black smoke. And they checked it and it turned out to be a racker arm fell apart. And they fixed it for me, In 24 hours I was back on the road again. 10/10 would recommend
Donnie B
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Great fast and friendly service
Cassie M
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This company is the absolute best! I was traveling from Seattle to Dallas, pulling a trailer, when my idler pulley snapped at 2 am in a tiny little one gas station town with NO auto repair shops. Even tho this is a diesel repair shop, Sheldon drove to the gas station I was stranded at and fixed my jeep wrangler there. I honestly am amazed at how helpful and sweet Sheldon was. Once the jeep was running I followed him to the shop where he rechecked everything, and met some of the other people here. They are all kind, helpful and truly care. With as bad as a situation I was in, this company stopped and took care of everything and was truly a blessing!
Tyler R
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They were great to work with. I had a complicated problem with an ISX 15 and they took care of it with no problems. Highly recommended
Joshua L
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Great people to work with ...awesome place over all usually have the parts when I need them .
Brandon E
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Awesome people to do business with. Great local shop would recommend them to anyone
Michael M
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Worked for them when they first started and loved every minute of it thanks sheldon and delbert for the opportunity to work with you guys again
Joe H
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These guys are awesome! Helped me out in a pinch! Knocked it out of the park! Thanks guys!
Nicole W
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These guys are awesome! Helped me out in a pinch! Knocked it out of the park! Thanks guys!
Sandra P
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I highly recommend their services! They are totally reliable and lovely people to deal with.
Sandra P
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I highly recommend their services! They are totally reliable and lovely people to deal with.
Amber C
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Amazing service, quick turn around time.. Exceptional customer service.
Jody Ann H
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Sheldon, his dad Bert and Sheldon's wife Ashley run a top notch shop. They do fantastic work and have gone above and beyond to make sure we were taken care of. So if you need help anywhere near Lamar Colorado I highly recommend these wonderful people to take care of you. Big thank you to y'all
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719-688-5563

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#1 Spot For Diesel Truck Service in South East Colorado

Schedule Service

P.M & Son’s Enterprises, LLC

Phone Number:
719-688-5563

Address:
400 Crystal St
Lamar, CO 81052

Parts Manager
Chris Regis
Phone Number:
719-688-3196

Service Hours

Monday: 8 AM – 5 PM
Tuesday: 8 AM – 5 PM
Wednesday: 8 AM – 5 PM
Thursday: 8 AM – 5 PM
Friday: 8 AM – 5 PM
Saturday: By appointment only

Diesel Engine Services

Heavy Equipment Repair
Truck Repairs
Tractor Repairs
Diesel Engine Repairs
Fleet Repairs

Roadside Mobile Service Ready!