About Mariani

An established family firm with a reputation for creativity and excellence, Mariani Landscape is one of the largest landscape design, installation and maintenance firms in the country for residential clients. Headquartered in Lake Bluff, Illinois, Mariani’s comprehensive offering of services enables both residential and commercial clients to rely on one exceptional source for all their landscape needs. With over 400 employees, Mariani continues to offer personalized, professional service a half-century after its inception. In 2007, Mariani became the first landscape design, installation and maintenance firm in the country to receive ISO 9001 certification, signifying Mariani’s dedication to client satisfaction.

Mariani Landscape is known for installing high profile projects such as Evening Island at Chicago Botanic Gardens and the restoration of Lake Forest’s historic downtown district, as well as numerous Chicago area residential projects. Mariani’s talented landscape architects and other employees consistently win prestigious state and national awards and are featured in garden publications. Mariani has received recognition from the Professional Landcare Network, the American Society of Landscape Architects and the Illinois Landscape Contractors Association, among others.

Over the years, Mariani has grown into three companies:

  • Mariani Landscape’s 17-acre headquarters in Lake Bluff integrates a design studio, plant holding yard and greenhouses. An additional office in Bolingbrook services the southwest suburbs.
  • With two locations and over 550 acres in Kenosha, Wisconsin and Garden Prairie, Illinois, Mariani Nurseries supplies quality trees, ornamental shrubs and hard goods to the wholesale landscape industry.
  • Hampshire Farms is 50 acres of state-of-the-art greenhouses and outdoor production facilities and grows a wide variety of perennials available throughout the Midwest.

As providers of landscape services, Mariani’s passion for the environment is ingrained in its corporate culture. Recently the firm adopted sustainable business practices, such as the use of bio-diesel to fuel trucks and its 100 percent organic lawn care program.

Mariani Landscape’s talented crew of landscape architects are well versed in timeless designs and trends alike, and can assist all its clients-whether residential or commercial-to make their outdoor spaces the best they can be.

Overview