Leffler Energy

Leffler Energy was created with the merging of two respected and long-time fuel services companies -- The SICO Company and Carlos R. Leffler, Inc.  In 1876, Schock Coal and Lumber of Mount Joy, Pennsylvania, the predecessor to The SICO Company, added kerosene to their list of products. Shortly thereafter, gasoline, fuel oil, motor oil and grease were added to the list. Since 1955, the company has expanded its business to include southeastern Pennsylvania, southern New Jersey and Delaware.  The Carlos R. Leffler company was formed in 1941, when 17 year old Carlos borrowed $380 from his father to buy a truck to transport fertilizer, coal and milk for farmers throughout Lebanon County, Pennsylvania. A short time later, he began providing fuel and heating oil deliveries. Since 1941, Leffler Energy has been providing coal and petroleum products and services to homes, businesses, government agencies and agricultural operations throughout central and eastern Pennsylvania.  With over 180 years of combined experience, Leffler Energy, is solidly committed to providing customers with one standard of excellence and a superior level of service!

Our vision.

Our values. For our customers. Achieve a superior level of performance in all we do in order to make Leffler Energy the best choice for customers. Every employee is trained on and adheres to a series of fundamental core values.

Honesty and integrity.

Our company is our family. We will operate honestly and with the highest integrity - always doing the right thing the right way for everyone- including customers, our communities, associates, suppliers, stockholders and family members.

Dependability and customer satisfaction.

Our dependability in delivering products and services is the cornerstone of our relationship with our customers. We understand that the customer is the reason we are here.

Change and innovation.

We are committed to continuous improvement in everything we do to maintain our high level of standards for our customers. This is achieved through innovation, and by embracing change to the processes we employ and the products and services that we offer.

Home Heating Oil & Propane Services

Whatever the weather, whatever the time, any day of the year, we will always deliver. Weve never run out of oil and our heating oil deliveries are automatic.For over 100 years, weve been keeping our PA neighbors warm in the winter with lower oil prices and a range of heating oil programs, plans and services. You can count on our service and support team to deliver your heating oil in any weather, around-the-clock, every day of the year.

Were the company you want to keep for all of your natural gas services.

Natural Gas Services Weve been satisfying the home heating needs of our PA neighbors for over 60 years and that includes taking care of all of their natural gas needs, too. 

Propane Services

Propane is an ideal low-cost, clean-burning choice for your home, and Patriot Propane provides the expert service you need to keep your family warm and comfortable through the coldest winter. Propane is the ideal choice for summer fun, too — pools, spas, and patios can be enjoyed longer into the night, or into extra seasons, with the quick-heating advantages of propane. Patriot Propane also has propane powered automatic standby generators, to keep your home or business more comfortable – regardless of power outages or other weather conditions.

All the propane services you need for your home.

Patriot Propane is your complete propane solutions partner, providing full-service installation, maintenance and fuel delivery for your home, business or farm — all backed by 24/7 emergency service. As your PA propane professionals, Patriot Propane provides 24/7 service and support and offers a range of services and benefits that no other company can match: