Based in Round Rock, Whittlesey Landscape Supplies & Recycling Inc. specializes in landscape contracting services. Founded in 1974, the company offers a wide range of landscaping and ornamental rocks, boulders, stones, special mixes, garden soil, rocks, gravels and composts. Whittlesey Landscape Supplies & Recycling Inc. utilizes an array of landscaping equipment, such as Vermeer tub grinder, trammel machine, Scarab compost turner, Viper screening plant and Fecon continuous mixer. Some of the firm s clients include American Constructors L.P., Texas Rangers, Chapman Services and ValleyCrest Landscape Development.