Are you interested in become a propane delivery customer? Do you have questions about the propane appliance installation services that we offer? We’re happy to help! JaySan Gas Service is a full-service propane company committed to providing Southeastern Massachusetts with only the best propane fuel pricing and services. To inquire about propane delivery, gas piping installation, appliance maintenance, or any other services please fill out the form below. Our customer service team will get back to you shortly!