Mankato, MN: 1-507-344-8314  or  Toll-Free: 1-888-662-5300

About GreenCare

Starting out as Crystal Lawn Service with one employee and a lawn application truck, GreenCare now has a staff of 10 full time and 30 seasonal employees.

Locally owned and operated by Tom and June Rieff, GreenCare takes great pride in using quality products and equipment, as well as professional service, to give our customers the value they deserve. At GreenCare, we take our commitment to quality service and customer satisfaction very seriously - it is the guiding principle of our company. We will not be satisfied until you are.

The GreenCare Difference


  • GreenCare is a full-service green industry provider, well-diversified in landscape management.
  • Total project management for your entire landscape project.
  • Mankato area leader in total number of projects installed since 1988.

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The GreenCare Team

GreenCare: Bringing you the beauty of green.

  • Extensive experience in the breadth of projects completed: homes, lake homes, apartments, townhomes, commercial, retail, government, industrial, athletic, drip irrigation, and indoor tropical gardens to name a few. Project sizes have varied from 1 residential lot to 1 city block to a complete complex of homes, commercial property, or athletic fields.
  • Dedicated irrigation crews, service crews, vehicles and equipment. Irrigation is not a side line.
  • GreenCare follows industry practices in our designs so as to not exceed water source capability in gpm (gallons per minute) and flow (feet per second). Systems are installed per commercial specs.
  • GreenCare only installs name brand, commercial grade irrigation equipment manufactured by industry leaders such as Hunter, Weathermatic, Rain Bird, & Toro.
  • An industry standard backflow prevention device is provided and installed with backdrains on the bottom of the backflow prevention device.
  • GreenCare uses copper pipe and fittings in above-ground piping, vs. black poly used by others.
  • We use PVC pipe and fittings for mainline piping. This provides for glued and fitted piping, vs. screw clamps on poly pipe.
  • Double oetiker clamps on poly pipe lateral lines vs. 1 clamp.
  • 14 GA control wire vs. 18 GA with waterproof wire nuts on all below-ground connections.
  • Irrigation control wires above ground are run in conduit for neatness and code compliance.
  • References available upon request.