City Oil Co. Inc. has been the trusted oil company providing fuel services, to the state of Connecticut, Western Massachusetts, and surrounding areas for over 25 Years.

We provide products and services for every job, and every industry that has a need. Trucking and Transportation, Farming, Landscaping, Manufacturing, Marine, Aviation, Waste Disposal, All types of Construction; Road work, Excavation, Demolition, Grading, Blasting, Drilling, Concrete, Steel, Asphalt, Masonry, and more. Knowing that our customers can’t work with out their fuel is why we strive for prompt, quality service and delivery.

Our local heating oil division has ensured customers the same quality commercial oil delivery service for over 25 years. Keeping our customers comfortable, and worry free.

City Oil operates a CT wide diesel fuel services network. We can facilitate deliveries to the state of Connecticut, Western Massachusetts, and surrounding areas. If you need diesel fuel delivery near me services, we can get it to you. See our locations here!

At City Oil Co, we understand that one of your biggest concerns is getting the right quantity of fuel every time you order. That’s why we take care to ensure that all of our fuel delivery trucks Connecticut are equipped with approved weights and measures meters. Our meters are inspected yearly by the state of CT to ensure accuracy. Also, all of our trucks have technology that captures the quantity pumped digitally. GPS tracking ensures that you’ll always know exactly how much fuel you’re getting. So rest assured, when you order from City Oil, you’re getting the highest quality fuel delivery Connecticut has to offer and the precise quantity of fuel you need.

Yes, we will work with you to provide fuel on a schedule as long as you need. We can even deliver fuel multiple times per day if needed. It doesn’t matter if you need diesel fuel once, short-term, or long-term, we’ll design a schedule that works for you.

Yes, City Oil specializes in generator fueling. We have experience delivering fuel to data center generators, emergency generators, construction generators, event generators, and large building backup generators. No matter the size of the generator, we will ensure that it is properly fueled so that it can continue to operate smoothly. We understand the importance of having a reliable generator, and we are dedicated to providing the best possible Connecticut diesel delivery service. When you choose City Oil for your generator fueling needs, you can rest assured that you are in good hands.