U.S. Army Corps of Engineers, Baltimore District, has a requirement for Integrated Pest Management Services, Ft McHenry Field Office, 2603 Leahy St, Baltimore MD 21230. The purpose and intent is to im... U.S. Army Corps of Engineers, Baltimore District, has a requirement for Integrated Pest Management Services, Ft McHenry Field Office, 2603 Leahy St, Baltimore MD 21230. The purpose and intent is to implement a comprehensive Integrated Pest Management (IPM) program for the interior and exterior of the specified buildings. The property consists of four (4) office buildings on approximately one (1) acre of land.