Irving Oil is a well-regarded international refining and marketing company established in 1924, known for its long-term partnerships and relationships. It operates Canada’s largest refinery in Saint John, New Brunswick, along with over 900 gas stations and distribution terminals in Eastern Canada and New England. The company also runs Ireland’s only refinery and has expanded its European presence since 2014. Customers appreciate the facilities at Irving Oil, noting the clean restrooms and convenient locations right off highways. Many reviews highlight the courteous and helpful staff, as well as the quality of service provided. The availability of free vacuuming with a car wash purchase is a notable feature for truck and car owners. However, some customers have mentioned a less-than-pleasant encounter with one staff member, contrasting this with the overall positive experience of interacting with other employees. Overall, Irving Oil is recognized for its cleanliness, friendly service, and good selection, making it a popular stop for gas, snacks, and convenience needs.