KEI is a premier, four season exterior and interior service provider. Our core specialties are Grounds Management, Landscape Design/Build and Interior Plantscaping. We also provide and/or coordinate many other ancillary services such as pavement sweeping, irrigation installation and service, minor asphalt or concrete work and much more making KEI a single source, single responsibility service provider.

The company is local and family owned. As a family owned business, we have quite a lot to offer - the most important of which is our family's commitment to succeed and our loyalty to each other. This commitment extends to our clients as well as to our employees, and perhaps this is why we have an exceptional employee retention record in an industry characterized by high turnover. It is also the reason that we have a retention rate in excess of 95% on our negotiated contracts.

During the past thirty-eight years, KEI has more than demonstrated its ability and capacity, and has established mutually beneficial relationships with many of the areas most prestigious clients. For example, we have served Johnson Controls since 1970, the Milwaukee Archdiocese since 1968 and Wisconsin Electric Power Company since 1966.

In addition, KEI is a Woman Owned Enterprise (WBE) and has been so for over 24 years.

KEI has established a reputation as a premier service provider, serving many major businesses, national, regional and local developers and property managers as well as numerous municipalities, school districts and institutions.