This is a Request for Quotation for water tank sanitizing and protective coating installation at the U.S. Embassy in Bridgetown. The U.S. Government intends to award a purchase order to the responsible company submitting the lowest-priced acceptable offer, potentially without discussions. All quotations must be submitted electronically in a specific format and must include several required forms and sections. Offerors must have an active registration in the System for Award Management (SAM) database at the time of quotation submission. The work will be performed at the U.S. Embassy in Bridgetown.