OR SHELDON HART MTN LAKEVIEW HQ CLEANING The Government is soliciting quotations for recurring office cleaning services at the Sheldon-Hart Mountain National Wildlife Refuge Complex Headquarters Offic... OR SHELDON HART MTN LAKEVIEW HQ CLEANING The Government is soliciting quotations for recurring office cleaning services at the Sheldon-Hart Mountain National Wildlife Refuge Complex Headquarters Office in Lakeview, Oregon. This acquisition is a Total Small Business Set-Aside. All responsible small business concerns eligible under the stated set-aside may submit a quotation, which will be considered by the Government.