DEF that keeps your job site moving
Excavators, loaders, and generators can’t derate on an empty DEF tank. We deliver to the site — and follow you to the next one.
For construction
Built for the pace of a job site
Construction crews run diesel equipment hard, across sites that change week to week. A DEF run-out means an idle machine and a stalled schedule — exactly what you can’t afford when the clock is running.
DEF Express delivers spec-grade Diesel Exhaust Fluid straight to the site, fills totes in place, and moves with you as the job moves. Time is money, and we treat it that way.
The problems we take off your plate
Downtime from run-outs
A machine that derates on empty DEF stops the whole crew. We keep totes and tanks filled so equipment stays running.
Sites that keep moving
New site next month? We reposition your equipment and re-route deliveries — no gap in supply.
Guessing on volume
Monitoring tracks real usage so you order what you actually burn, not a warehouse of extra totes.
How we fit
On-site delivery, sized to the crew
From a single 180-gallon Eco-Tote on a tight downtown lot to bulk tanks on a highway project, we size storage to your equipment and staging space — and keep it topped off on your schedule.
Totes filled in place, right where crews work
Recurring or on-demand — no long-term contract
Delivery follows you site to site
Every gallon documented for job costing
Other industries
We serve more than construction
Keep the crew running
Tell us about your equipment and sites, and we’ll size the right fit.