Your operation can't afford downtime. We make sure lubricants are never the reason.
Reliable lubricant supply, smarter maintenance, and real people who show up when it counts.
90+
years
family-owned
25+
outside reps,
local presence
9
offices
throughout the
southest
Authorized Distributor of Industry-Leading Brands
Dilmar helps keep you running
More than just products. A better way to operate.
Reliable Supply
The right product, at your location, on schedule — with a rep and the latest technology monitoring your levels to warn you before you run low.
Maintenance Reliability
Product consolidation, oil analysis, and Dilmar Fluid Services extend the life of your equipment and the oil inside it. Fewer SKUs, less waste, longer machine life.
Real Experts in the Field
CLS- and MLT-certified technical support, on-site training through Dilmar University, and reps who can walk your floor and spot what others miss.
When something goes wrong,
there’s a lot at stake
- Late deliveries slow everything down and you're the one who gets blamed
- Wrong product creates risk your team shouldn't have to carry
- Lack of support leaves your team guessing and your machines waiting
- Price increases land on your invoice with no warning and no chance to stock up
- The rep who sold you disappears, and now you’re chasing answers instead of solving problems
Our People. Your Advantage.
You don’t need another supplier.
You need a partner who sees it coming.
Why companies trust Dilmar
"I'd rather sell you a gallon a year for 30 years than 1,000 gallons once."
Wade Stephens,
President Dilmar Oil Company
That's not a tagline. It's how we actually run things around here. We'd rather tell you what you don't need than sell you something that doesn't serve your operation. That's what a partner does.
Family-owned. Accountable to customers, not shareholders. If something goes wrong, our president might show up to fix it himself!
Scale across multiple states — with a local rep, not a call center. 25 outside reps with deep regional knowledge. One point of contact who knows your operation.
Long-term supplier relationships: Shell, Pennzoil, Quaker State, Citgo, and Motorcraft. Breadth that gives you options. Depth that gives you security when supply gets tight.
In-house capabilities through SupplyPro, Dilmar Fluid Services, Oil Pro and Reliability Services. Private label, blending, oil reclamation capabilities.
Above & Beyond Lubricant Supply
Dilmar Fluid Services
We clean, reclaim & extend the life of your oil on-site. Oil analysis, filtration, dehydration, and system cleaning. We extend the life of the oil you already have — reducing purchases, preventing failures, and keeping your systems cleaner longer. Our team brings a deeper level of service, technical expertise, and onsite execution that helps facilities run more reliably over time.
Dilmar University / Technical Advisory / Oil Sample Analysis
CLS-certified expertise your team can actually use. On-site MLT-1 training, lubrication assessments, product consolidation reviews, and ongoing education from CLS-certified advisors. The kind of support that prevents $100K/hour downtime events — and it's part of what you get when you work with Dilmar.
Not Just Another Supplier
Instead, you’ve got a team that:
Knows your operation — your products, your delivery windows, your quirks
Shows up before you run out — not after you're already down
Takes responsibility when things matter — not just when it's convenient
Warns you about changes in market conditions before they hit your invoice
That’s the difference
between a vendor
and a partner.
That's Dilmar.
Getting started with us is easier
than staying with a supplier who isn't delivering
Talk to us
A real conversation about your operation — what you use, how you use it, what isn't working.
We build
your plan
Streamlining your inventory, right delivery schedule, right contacts. We handle the setup including the tank swap if needed.
Stop worrying about it
Scheduled deliveries, tank monitoring, proactive communication. Lubricant supply becomes something you don't have to think about.
We know your world - we've been
keeping it running for almost a century
Industrial & Manufacturing
Downtime is dollars. We help you never run out of either.
Fleet & Transportation
Trucks that aren't moving aren't making money. We make sure that's never on us.
Dealerships & Quick Lube
OEM-spec ready, stocked before the weekend. Your rep checks in before you run out.
Construction / Heavy Equipment
The right fluids for the field with local response when something goes sideways.
Municipalities
Fleet supply that works within your budget cycle. No surprises, no shortages.
SupplyPro Network
Group buying power and private label capability — Dilmar's supply chain behind your business.
Don’t take our word for it
“Dilmar consistently delivers reliable products, responsive service, and on-time deliveries. We know we’re getting quality every time.”
SAFETY ADMINISTRATOR
Recycling Industry
“Dilmar has been an exceptional oil and DEF supplier. Their professionalism, expertise, and understanding of our business have made them an invaluable partner.”
GENERAL MANAGER
Food Manufacturing Company
“Their customer service is exceptional. They proactively monitor our inventory, help prevent shortages, and consistently go above and beyond to support our operation.”
SPARE PARTS COORDINATOR
Plastics Manufacturer
Ready to talk to someone
who knows lubricants —
and your operation?
Not ready yet?
Take something useful.
Is Your Supplier Actually COSTING You Money?
(The Uncomfortable Question)