Sharp Energy has been providing reliable, dependable propane service on the Delmarva Peninsula for many years. That's why more than 34,000 customers choose Sharp Energy as their propane energy provider. If you need a few reasons why you should choose Sharp, know that we want to earn your business! We are a local company dedicated to serving our neighbors on Delmarva and in Southeastern Pennsylvania. Sharp Energy operates ten community offices to ensure fast, reliable service.