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Supplying propane for your residential or commercial needs.

Own a home? Or maybe you own a business? Look no further than using 603 Oil & Propane. Our company offers propane at competitive rates with speedy service.

Why use us for your propane?

We believe in fair pricing and no fees. If you are currently with another company for your propane, you are probably getting charged a hazardous material and/or diesel surcharge fee. We do not charge any delivery fees (Unless there was a minimum delivery required or other fee discussed beforehand). We do not think it is right to use call centers. That means when you call, you get a real person located in Moultonboro to answer your questions or take your order.


Our company is happy to discuss your current or future propane needs with you. We can supply propane to your existing customer-owned tank, lease you a tank, or even sell you a tank. We also provide fixed-rate pricing options, and even a tank monitor to allow you to remotely view your level.

Propane Tank