Commercial Biodiesel Delivery on Cape Cod
Renewable B20, B50, and B99 biodiesel, produced from locally recycled cooking oil and delivered straight to your fleet, tanks, and job sites across Cape Cod and the South Shore.
Renewable diesel fuel, made and delivered locally
Cape Cod Biofuels is a commercial biodiesel supplier and the only ASTM-certified biodiesel producer in Massachusetts. We collect used cooking oil from more than 1,000 local restaurants, refine it into clean-burning biodiesel right here in Sandwich, and deliver it to fleets, contractors, marinas, and municipalities across the region.
Biodiesel is a drop-in renewable fuel that runs in your existing diesel engines with little to no changes. It burns cleaner, adds lubrication that extends engine life, and in most cases costs less than conventional diesel because it is blended locally and not tied to global oil swings.
Industries we fuel
From work trucks to work boats, we keep local operations running on cleaner fuel.
Construction & Contractors
Off-road diesel and biodiesel for excavators, generators, and heavy equipment.
Transportation Fleets
On-road biodiesel to keep delivery vans and trucks moving mile after mile.
Municipalities & Schools
Reliable, low-emission fuel for town fleets, buses, and public facilities.
Marinas & Fishing
B20 ULSD dockside for commercial and recreational boats across the Cape.
Landscaping & Agriculture
Dyed off-road diesel for mowers, tractors, and seasonal equipment.
Property & Facilities
Bulk deliveries and tank fills for generators and backup power systems.
Choosing your biodiesel blend
Every blend is ultra low sulfur and produced from locally recycled cooking oil. Higher blends carry more renewable content. We will help you match the right blend to your equipment.
| Blend | Renewable Content | Best For | Engine Changes |
|---|---|---|---|
| B20 | 20% biodiesel | Most fleets and equipment. The easy drop-in starting point. | None |
| B50 | 50% biodiesel | Operators ready to cut emissions further while keeping performance. | Little to none in modern engines |
| B99 | 99% biodiesel | The lowest-carbon operations that want maximum renewable content. | Confirm compatibility and cold-weather handling |
Fuel that starts in a Cape Cod kitchen
Every gallon we deliver started as used cooking oil from a local restaurant. We collect it, refine it in Sandwich, and return it to the road as clean biodiesel. Nothing is shipped in from overseas, and your fuel dollars stay in the community.
- ASTM D6751 certified for consistent, engine-safe quality.
- Ultra low sulfur base for cleaner combustion and fewer deposits.
- Greater lubricity that helps protect fuel systems and extend engine life.
- Lower, more stable pricing that is not tied to global oil supply.
How commercial delivery works
Getting set up is simple, and once you are on our schedule, the fuel just shows up.
Tell us your needs
Share your fuel type, volume, and where and when you need it.
We match a blend
We recommend the right biodiesel blend for your engines and season.
We deliver on site
Scheduled or on-call delivery to your yard, tanks, equipment, or dock.
Reliable supply
Count on a steady local source of clean fuel all year long.
Request commercial biodiesel
Tell us about your operation and we will follow up with pricing and a delivery plan built around your schedule.
What local operators say
We have appreciated everything Cape Cod Biofuels has to offer: competitive pricing, prompt delivery, preventive maintenance, technology upgrades, and well-qualified technicians.
RMGoogle ReviewThis biofuel saves me money too. The burner does not need as much servicing, and I can be sure it will work because the biofuel is so clean burning. Great, responsive company.
Joe McNeilGoogle ReviewIt feels good to support a socially responsible, local company that is turning recycled cooking oil into clean fuel for the Cape. Highly recommend.
Kim & Ralph GearyGoogle ReviewDelivering biodiesel across Cape Cod and the South Shore
We supply fleets and job sites throughout Barnstable and Plymouth Counties, from Sandwich to the South Shore.
Commercial biodiesel questions, answered
Will biodiesel work in my existing engines?
What blend should my fleet use?
Is biodiesel cheaper than conventional diesel?
How does delivery work, and is there a minimum?
Is your biodiesel certified?
Put cleaner, local biodiesel in your tanks
Talk to a local team member about blends, pricing, and a delivery schedule built around your operation.
14 Jan Sebastian Drive, Suite B, Sandwich, MA 02563 · 508-568-6176 · Mon to Fri, 8:00 AM to 4:30 PM