The Joshua Hendy Iron Works was an American engineering company that existed from the 1850s to the late 1940s. It was at one time a world leader in mining technology and its equipment was used in constructing the Panama Canal, amongst other major projects. The company went on to serve many different markets during the course of its existence, but is perhaps best remembered today for its contribution to the American shipbuilding industry during World War II.

Hendy Woods State Park is a California state park, located in the Anderson Valley of Mendocino County. It is known for its old-growth coast redwoods and also provides camping facilities near the wineries of the Anderson Valley. It is named after Joshua Hendy, who owned the land and stipulated that it be protected; it passed through several owners after Hendy without being logged, before becoming part of the California State Park system in 1958.