Dirt~n~Turf Consulting, Inc. is an agronomic consulting firm, specializing in golf and sports turf, nurseries and greenhouses, landscape architecture, construction, maintenance, soil testing, and site inspections. Hinckley, Illinois.

Golf course and sports field development guidance and agronomic and environmental consulting for new and existing projects. Soil and nutrient testing, insect, disease, and weed management programs, and fertility recommendations. Spokane, WA with projects in Canada, USA, and China.

Bingley, West Yorkshire, United Kingdom. Independent research and technology organisation in turfgrass research and agronomic advice.

Laboratory testing, consulting, and design for the golf, sports fields, and landscape industries.