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Petroleum Service Company and Kendall Motor Oils have a long and storied history

From a Tiny Enterprise to a Grand LEGACY

The Kendall Motor Oil Company has spent the last 135 years cementing itself as a top dog in the lubricants industry. Yet, the Kendall brand almost never made it out of the 1910s. The determination of a few ambitious pioneers were all that stood between failure and th American Dream; triumphing over disasters, oil tycoons, and a meager, four-acre plot of land in Northwestern Pennsylvania, the founders of the Kendall brand succeeded against all odds...

A Refined Online-Shopping Experience

Petroleum Service Company is the premier, online distributor of lubricants and coatings. Headquartered in Eastern Pennsylvania, Petroleum Service Company (PSC) was founded in 1924 and incorporated in 1930. A few years ago, PSC brought its outstanding customer service and product selection to the internet and we haven't looked back. Kendallmotoroils.com is the result of several decades of relationship-building between our two, multi-generational, Pennsylvanian companies...