Portsmouth Energy & Resources Company

The strong foundation John J Callahan And Associates is built on provides us the means of staying a few steps ahead of the competition every time. We value too much our team and our customers and this way, we manage to be one of the most appreciated companies in the Energy & Resources

The company activates in the below business categories Energy & Resources Petroleum and Petroleum Products Wholesalers, Except Bulk Stations and Terminals Wholesale Fuel Oil

Heritage Oil provides B2B / B2C services and is used to delivering quality services to all the complementary nieces and industries. This is very important for us because happy employees become result-oriented individuals that do everything they can to satisfy the customers

The company's mission is to become the preferred business partner, the first business option for all the companies or individuals