Keep your heavy equipment and vehicles fueled with convenient diesel delivery on your schedule. Our fuel trucks will come directly to your site with quality on and off-road diesel. Hart offers red dyed diesel for all of your heavy equipment and clear diesel for highway vehicles. We bring Ultra Low Sulfur Diesel (ULSD) all over Connecticut.

Connecticut cities and surrounding areas we serve:


New Haven





New Britain




def delivery iconDEF Delivery Services

We have Diesel Exhaust Fluid ready to go out to our clients at a moment’s notice. Our drivers will come to your site and directly fill your DEF tanks or totes. We also have the ability to deliver or swap packaged DEF products such as jugs, drums, and totes. All while sticking to your refueling schedule.

On and Off-Road Diesel Delivery in Connecticut

When you partner with us, you can expect dependable diesel fueling from an independent business. We make it our priority to term first-time customers into lifelong clients.

You can depend on Hart for the following:

  1. Flexible Delivery Schedules
  2. Competitive Pricing with No Hidden Costs
  3. Generator Refueling Contracts

Low Minimum on Delivery

CanWhether it’s 100 or 10,000 gallons, we’re happy to complete your delivery as promised. Our fleet of delivery trucks includes many different sizes, so we can accommodate delivery quantities of 100 gallons or more.