Serving the San Joaquin Valley Since 1977
Four decades of craftsmanship in commercial landscape, design/build construction, and championship-grade sports turf.
A Tradition of Craft
For nearly five decades, Nish-Ko has shaped landscapes and fields that endure — built on a single belief that quality earned, never claimed, is what lasts.
Sports Turf Division
The standard for premier athletic fields.
Our flagship division designs, constructs, and maintains athletic field surfaces engineered to perform — and to last. From rootzone to crown, every detail is held to the standard the game demands.
NCAA Division-1, Minor League, and Major League Baseball field experience — decades of competition-grade turf craft on every project.
What We Do
One flagship specialty. Full-service support.
NPM Division — Supporting Service
Commercial Maintenance
Ongoing care for commercial and office properties — part of our full-service offering.
Learn moreNish-Ko Division — Supporting Service
Construction & Design/Build
Commercial landscape construction with design-build capabilities that bring landscape concepts to life.
Learn moreEstablished
Specialized Divisions
Years Managing Fresno State Football Fields
Miles of Service Area, Sacramento to Bakersfield
Our Story
It started with one mower, one edger, and a standard worth keeping.
In 1977, Konrad Nishikawa started a small gardening operation in Fresno. What grew from that first route became two landscape companies and a sports turf practice that has shaped fields for collegiate and professional programs across California.
Who We Serve