oil
There is no delivery charge,however the market is open and every seller can charge what he/she wants.
Usually there is a minimum order.
Use the yellow"golden" pages and check out the prices.
Have the details ready:delivery address,quantity,quality that you need(kerosene or home heating oil).Kerosene is slightly more expensive and home heating is cheaper but contains more sulfur-the decision depends on your boiler
and your "green" thinking.Sulfur dioxide is neither good for our health nor is it good -in the long term -for the boiler and chimney.Some manufacturers of boilers claim it doesn't matter....