Tree Removal and Pruning Services for US National Arboretum

Background: The United States National Arboretum (USNA) requires tree maintenance activities, i.e. removal, pruning and stump grinding. The Arboretum is a 446 acre public research facility. It has public gardens and research plots as well as woodland areas. The work included in this contract shall be for removal of dead and/or dying trees to ground level (or as close as possible without damaging equipment) or to 6” below ground level. Removal shall include topping and other operations necessary to safely remove the assigned trees. It shall further include hauling and disposing of all wood and debris and cleaning up by raking lawn areas and sweeping the street and gutter and restoring the premises to its original condition.

Division 32 -

Exterior Improvements, Operation and Maintenance of Exterior Improvements, Irrigation, Planting Irrigation, Planting, Planting Preparation, Soil Preparation, Landscape Grading.