Mobile CNG Fleet Fueling
Competitively priced CNG, delivered directly to your fleet.
Mobile CNG Fleet Fueling™ delivers compressed natural gas to fleet yards across the U.S. and Canada at prices competitive with public-station rates - with no capex, minimal permitting requirements, and no pipeline access required. Mobile CNG Fleet Fueling is a service built to encourage CNG truck adoption and reduce friction for fleet conversions by limiting workflow changes and allowing for contractual flexibility.
The Hidden Cost of Driving to Fuel
Every trip to a public station is a productivity cost for your fleet.
A typical 30-truck fleet can lose 3,900+ productive hours each year driving off-site to fuel. At industry-average labor rates, that is hundreds of thousands of dollars in non-revenue time - before the price-per-DGE comparison even begins.
Diesel fleets typically fuel on-site from bulk tanks. Drivers stay on-property, trucks stay on routes, and there is no HSE exposure from offsite fueling or driver hours lost to detours and queue time.
Public-station fueling reintroduced routing decisions, driver-hour costs, and HSE exposure that on-site fueling had largely eliminated. Mobile CNG Fleet Fueling restores the on-site model: delivery to the yard, on the fleet's schedule, at prices competitive with the public stations.
Why Fleets Choose Mobile CNG Fleet Fueling
Five signs Mobile CNG Fleet Fueling may be the right fit.
A fixed CNG station is the right answer for some fleets. For others, Mobile CNG Fleet Fueling offers a faster, more flexible, and capital-efficient approach. If any of the following describe your operation, mobile fueling could be the better choice.
No Pipeline Access
No nearby pipeline? Bring CNG fueling directly to your fleet yard - no permanent pipeline connection required.
Tight Timelines
Need to fuel sooner? Start fueling in weeks, not years while permanent infrastructure is planned or under construction.
Capital Constraints
Looking to preserve capital? Access on-site CNG fueling without a major upfront infrastructure investment.
Flexibility
Expanding, relocating, or growing? You need a fueling solution that adapts as your fleet and operations evolve.
Reliable Fuel Supply
Need dependable fuel supply? Count on North America's largest mobile CNG fleet and extensive hub network.
Is Mobile CNG Fleet Fueling Right For You?
Choosing the right fueling solution is about more than today's needs - it's about finding an approach that supports your operation today and scales with your business tomorrow.
How Mobile CNG Fleet Fueling Works
From contract to fueling in weeks, not years.
Compression & Supply
Gas is sourced from Certarus supply hubs or partner RNG producers and compressed to 4,000 psig at one of the largest networks of high-volume CNG supply points in North America.
Transport & Dispatch
Technology-enabled logistics coordinate trailer deliveries from the nearest supply point to your fleet yard, with real-time monitoring for continuous availability.
On-site Dispensing
Fast-fill performance comparable to a permanent station, delivered at the customer's yard. Drivers stay onsite. Trucks stay on routes.
Deployment Options for Mobile CNG Fleet Fueling
One platform. Three ways to deploy.
Mobile CNG Fleet Fueling adapts to where the fleet is - bridging the months before a station goes live, flexing with operations that relocate every few years, or serving as the permanent solution where fixed infrastructure isn't viable.
Start fueling as soon as your CNG trucks arrive while your permanent station is under construction. Ideal for fleet conversions, station buildouts, and newly acquired yards.
Keep fueling as your business evolves. Mobile assets relocate with your fleet, eliminating stranded infrastructure. Ideal for expanding operations, leased facilities, and changing sites.
Where permanent infrastructure isn't practical, mobile delivery provides reliable long-term on-site fueling. Ideal for remote locations, limited or no pipeline access, and long-term operations.
Understanding Your Fueling Options
Three ways to fuel a CNG fleet - each designed for different operational needs.
Whether you fuel at a public station, build permanent infrastructure, or choose Mobile CNG Fleet Fueling, the right solution depends on your fleet size, operating model, timeline, and long-term goals. Compare the options across the factors that matter most.
| PUBLIC CNG STATION | BUILD YOUR OWN | MOBILE CNG FLEET FUELING | |
| Best for | Occasional fueling, very small fleets, or on route convenience | Long-term multi truck cycle commitment to a single location where capex and certainty make sense | Most new fleets converting from diesel and some existing fleets |
| Capex required | None | $2M – $5M+ | None |
| Time to first fuel | Today (offsite) | 18+ months | Weeks |
| Driver windshield time | 15–60 min per fueling | None (onsite) | None (onsite) |
| Environmental-attribute value | Captured by the station | Fleet or developer (depending on structure) | Flexible structure |
| Price basis | Local index or tied to retail-diesel spread | Local index | Local index |
| Flexibility | Limited to station locations | Asset is fixed | Relocates with operations |
| Geographic reach | Where stations exist | Where pipeline exists | Within ~250 mi of a supply hub |
Find the Right Fit for Your Fleet
Every fleet is different. We'll compare Mobile CNG Fleet Fueling, fixed infrastructure, and public fueling based on your fleet size, operating locations, fuel demand, timeline, and growth plans. If mobile isn't the right solution, we'll tell you.
Safety & Reliability
An industry-leading safety record.
Built across over a decade of high-pressure gas operations in demanding industries — including upstream oil & gas, utilities, and critical infrastructure.
- Driver monitoring — Integrated dash cameras flag adverse driving and enable real-time coaching.
- Performance incentives — A driver score-carding system rewards safe habits and surfaces risk patterns early.
- Asset tracking — Real-time location and condition monitoring across the entire fleet.
- Operational culture — Training, technology, and regular communication build a safety culture that protects people and customers.
Coverage
Serving fleets across the US and Canada.
Mobile CNG Fleet Fueling operates from the largest network of high-volume supply hubs and partner RNG production facilities in North America. Most fleets within ~250 miles of a hub qualify for service.
Ready to See if Your Fleet is a Fit?
Mobile CNG Fleet Fueling is built for fleets that:
Let's evaluate your operation and determine whether Mobile CNG Fleet Fueling is the right solution for your business.