Our firm slogan reflects our philosophy. Green Valley is a civil engineering, land surveying, landscape architecture and construction management firm passionate about enriching and enhancing the communities in which we live, work, and play. Located in Santa Rosa, California, we were established over a decade ago by Principal Liz Ellis and are now comprised of over 20 dedicated engineers, surveyors and landscape architects.

Contact Details

  City Santa Rosa , CA
  Zip Code 95401
  Address 335 Tesconi Crcl
  Phone Number (707) 579-0388