This contract covers year-round grounds maintenance for U.S. Government property in Tallinn, Estonia, including lawn mowing, snow clearing, and seasonal transitions. Services are required every two weeks during the summer growing season (April 15 – October 31) and weekly during winter (November 15 – April 14), contingent on snowfall. The contractor must provide all labor, transportation, and equipment, with specific tasks like mowing grass to 1.5–4 cm, clearing snow from designated areas, and applying gravel for ice control. No budget amount is specified in the description. The performance location is Tallinn, Estonia.