Fleet fueling yards need concrete that holds spills, resists fuel chemistry, and bears the weight of full tanks without cracking or settling. Laval Concrete designs and pours fuel station slabs with engineered containment, hydrocarbon-rated sealing, and compliance documentation from day one.
Fuel spills happen. A refueling nozzle slip, a slow tank fitting leak, or a seasonal condensation drip all release hydrocarbons onto the slab. Without engineered containment and the right sealer, that fuel soaks into the concrete, stains it, weakens it, and eventually migrates to soil or groundwater. Regulators flag it. Cleanup costs spike.
The solution is a slab poured with containment geometry built in (curbs, sloped basins, or berms that hold the spill volume), sealed with a hydrocarbon-resistant product matched to the specific fuels on-site (diesel behaves differently than gasoline), and documented so your facility passes environmental audit. Tank pads are sized for the full weight of a loaded tank on the worst-case soil condition.
We handle the engineering, the pour, the sealing, and the compliance file. See our heavy-duty concrete floors for similar load-bearing logic, or our ready mix service if you need concrete supply for a larger project. Our concrete pumping team can reach tight fueling yard layouts.
Recent work
Our sequence
Building Fuel Station Concrete Step by Step
Assess fuel types and tank specs
We meet on-site to confirm what fuels are stored (diesel, gasoline, DEF, etc.), tank dimensions and weight when full, the required containment volume per your environmental code, and any local tank-installation permits or inspections needed.
Design containment and pad geometry
The slab is engineered for the heaviest equipment plus full-tank load, with containment curbs or basins cast into the concrete to hold the required spill volume. Drainage is routed to keep contained fuel separate from storm water. Sealer is specified to match the fuel chemistry.
Excavate, form, and pour the slab
Site is prepped to engineered grade, forms are set with containment geometry built in, reinforcement is placed for the loads, and the concrete is poured as one monolithic pour so containment is integral, not added later.
Cure, seal, and hand off documentation
The slab cures per schedule, hydrocarbon-resistant sealer is applied, containment volume is verified and documented, and all compliance paperwork (material specs, as-built dimensions, sealer rating) is delivered for your regulatory file.
Long-term durability
Sealer Reapplication Keeps Fuel Pads Protected
Hydrocarbon-resistant sealer is not a one-time coat. It degrades faster than standard concrete sealers because it is actively resisting fuel chemistry. The manufacturer specifies a re-seal interval, typically every 2 to 4 years depending on fuel exposure and traffic. Skipping the re-seal means the slab eventually absorbs fuel, stains, and loses its protection.
We deliver the maintenance schedule with your project handoff and can return on the cycle to re-seal as part of your facility maintenance plan. If your yard also has a wash bay, both areas can share environmental compliance documentation as part of our broader industrial concrete scope. Coordinate the sealing schedule to minimize downtime.
Containment volume, hydrocarbon sealers, tank loads and environmental compliance.
Environmental code typically requires containment volume equal to the largest tank plus a percentage margin. We confirm the exact spec with your environmental officer or local regulator and engineer to that volume.
Hydrocarbon-resistant penetrating or topical sealers rated for the specific fuels handled. Diesel and gasoline have different chemistry; the right sealer matches the actual exposure with a margin. We spec based on your fuel inventory.
Yes, often. Tank pads are engineered to the tank weight and dimensions; the fuel station pad serves equipment access. Sometimes they are integrated, sometimes separate; depends on the layout and tank approach.
Yes. Containment volume verification, sealer specification, material specs, and as-built dimensions are all delivered at handoff for the facility's compliance file and any regulatory inspection.
Several weeks for design, engineering, pour, cure and seal. Larger fueling stations with multiple tank pads stretch longer. The full schedule is in the quote, including time for any regulatory review.
Client reviews
What Laval Operations Say About Their Fuel Stations
On-site diesel fueling for our fleet. Containment passes environmental inspection, sealer holds against the diesel exposure, tank pad shows zero settlement after two years of use. Right engineering.
Z. L5
Fleet Operations, Laval
★★★★★
Fuel station with both diesel and DEF, containment sized for both tanks. Compliance documentation supported our environmental audit cleanly. Real regulatory awareness.
Y. L5
Mining Operations Director, Montreal
★★★★★
Re-seal schedule was in the project handoff. We followed it; the pad still looks new four years in. Maintenance side mattered as much as the install.
Q. L5
Construction Yard, Terrebonne
★★★★★
Fuel station for our farm equipment fleet. Sized for our tank, contained for the spill volume our code requires. Inspector signed off without questions. Compliance done right.
X. L5
Agricultural Operations, Longueuil
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