The Contractor shall provide security upgrade services to all residential properties of the U.S. Embassy Pretoria, South Africa, in accordance with the specifications and clauses set forth herein. Thi... The Contractor shall provide security upgrade services to all residential properties of the U.S. Embassy Pretoria, South Africa, in accordance with the specifications and clauses set forth herein. This is a firm fixed price IDIQ contract. The prices shall include all labor, materials, overhead, profit, and transportation necessary to supply and install the required items to the American Embassy Pretoria, South Africa.