Rated #1
Best of the Best
Heating Fuel Company
It's Time for a Tune-up
Having an annual tune-up for your heating and cooling systems provides several key benefits to your investment and peace of mind.
Improved Efficiency
Reduced Risk of Breakdowns
Extended Lifespan
Enhanced Safety
Better Performance
Doing annual tune-ups extend the life & efficiency of your system saving your energy costs!
We do it all!
Maritime Energy has been providing our local communities with friendly, reliable, service, and more since 1939.
We sell, install, and service...
Propane & Oil Heating Systems
Heat Pumps - Hybrids available!
Water System Cleaning - exclusive!
Oil & Propane Tank Replacements Maintenance/Repair with 24/7 support
and much more!
Come talk with us or fill out a request form, we'd love to help!
2025-2026 Fuel Plans
Maritime Energy offers three Price Protection Plans to help you save money on heating oil and propane.
You can join the Preferred & Budget Plans any time of the year.
The price caps and pre-buy, however, are limited time offers* typically available until Labor Day. Whether you heat with oil, propane, or K1, Maritime Energy has a plan that will fit you just right.
Budget Plan
Preferred Cap Plan
Fixed Price Plan
Call Toll-Free
Main Office
234 Park Street
Rockland, ME 04841
Fuel Office Locations
Lock In Your Fuel Plan While Prices Are Low
Maritime Energy offers three Price Protection Plans to help you save money on heating oil and propane. Save on fuel this winter!
We're Ready For You
Maritime Energy offers a wide range of products and services for your home or business. We specialize in the installation, and servicing of, Heat Pumps, HVAC, Plumbing, Propane Furnance & Boilers, Propane Water Heaters, Oil Furnaces & Boilers, and more!
