Dilmar Oil Company
Oil and GasSouth Carolina, United States51-200 Employees
Dilmar Oil Company is a family-owned petroleum and lubricant distributor based in Florence, South Carolina. With more than 90 years in operation, it serves as a full-line supplier of petroleum products and related services in the southeastern United States. The company operates the Dilmar Fluid Service program, which is designed to optimize customer operations while pursuing environmental objectives. It serves businesses that require tailored petroleum solutions and lubricants, emphasizing customized offerings within the oil and gas distribution industry. In December 2024 it acquired SupplyPro, described as its oil manufacturing division, and in April 2025 named Tom Watson as Executive Vice President of SupplyPro. The firm is mid-sized and remains anchored in Florence as it expands its regional footprint and capabilities.