| CC2009-1228 | 1st Call Site Service, Inc | 09-c.230 | 5/28/2009 | 7/1/2009 | 6/30/2010 | Equipment Rentals | Road & Bridges | 44872mc |
| 88227c | 1st Call Site Services, Inc. | 11-C. 246 | 6/22/2011 | 7/1/2011 | 6/30/2012 | Equipment Rental | Roads And Bridges | |
| 61051a | 1st Call Site Services, Inc. | 10-C. 217 | 5/13/2010 | 7/8/2009 | 7/7/2010 | Items Of Service/equipment Rentals | Roads And Bridges | |
| 95987 | A D Moyer Lunber, Inc. | 11-C. 426 | 11/10/2011 | 11/10/2011 | | Porch Floor Material | Parks And Heritage Services | 65041-0-MC |
| CC2009-1745 | A J Jurich Inc | 09-c.052 | 2/5/2009 | 2/25/2009 | 2/28/2010 | Construction Of Canopy | Parks | 41619-mc |
| CC2009-2123 | A Kingsbury Co Inc/ dba Modern Medical Systems Co | 09-c.259 | 6/11/2009 | 8/12/2009 | 8/31/2012 | Maintenance/repairs To Healthcare Equip | Parkhouse | 11141-gc |
| CC2008-1971 | A Mastrocco Jr. | 08-c.110 | 3/20/2008 | 4/11/2008 | 12/31/2008 | Hauling Voting Machines | Voter Services | 33193mc |
| CC2008-0056 | A-1 Traffic Control | 08-c.366 / 07-c.498 | 10/2/2008 | 1/1/2008 | 12/31/2008 | Street Line Painting | Road & Bridges | 29516-0-MC |
| 69245 | A-1 Traffic Control Products, LLC | 10-C. 79 | 2/4/2010 | 3/4/2010 | 3/4/2011 | Pavement Painting Service | Various County Departments | |
| 86387 | A. Mastrocco Jr. Moving & Storage, Inc. | 11-C. 113 | 3/16/2011 | 5/17/2011 | 11/8/2011 | Hauling Of Voting Machines | Voter Services | 59748-0-MC |
| 44535 | A. Mastrocco, Jr., Moving & Storage, Inc. | 08-C. 110 | 3/20/2008 | 4/11/2008 | 4/10/2009 | Hauling Of Voting Machines | Voter Services | |
| 44535 | A. Mastrocco, Jr., Moving & Storage, Inc. | 09-C. 129 | 3/5/2009 | 4/11/2008 | 4/10/2009 | Hauling Of Voting Machines | Voter Services | |
| 44535 | A. Mastrocco, Jr., Moving & Storage, Inc. | 10-C. 81 | 2/4/2010 | 4/11/2008 | 4/10/2009 | Hauling Of Voting Machines | Voter Services | |
| 0709003 | A.D.D., Inc. | 10-C. 260 | 6/23/2010 | 7/1/2010 | 6/30/2011 | Family Support Program | Behavioral Health/developmental Disabilities | |
| 39893 | A.R.D. Uniform Enterprises, LTD. | 10-C. 233 | 5/27/2010 | 6/2/2008 | 6/1/2009 | Uniforms | Various County Departments | |
| 75148c | AAA Wholesale Co., Inc. | 10-C. 194 | 4/28/2010 | 6/1/2010 | 5/31/2012 | Examination Gloves | Parkhouse - Nursing And Health | |
| CC2008-0057 | AAA Wholsale Co., Inc | 08-c.064 | 3/20/2008 | 4/1/2008 | 3/31/2010 | Exam Gloves | Parkhouse | 8683/9455 |
| CC2010-3500 | AAA Wholsale Co., Inc | 10-c.194 | 4/28/2010 | | | Exam Gloves | Parkhouse | |
| 1006109 | ABA2DAY Behavior Services, LLC | 11-C. 296 | 8/10/2011 | 7/1/2011 | 6/30/2012 | Early Intervention | Behavioral Health/developmental Disabilities | |
| 0817102 | ABA2DAY Behavior Services, LLC | 11-C. 240 | 6/22/2011 | 5/1/2011 | 6/30/2011 | Early Intervention | Behavioral Health/developmental Disabilities | |
| 0201101 | Abington Hospital Creekwood | 11-C. 9 | 1/5/2011 | 7/1/2010 | 9/30/2010 | Smi Innovations Project | Behavioral Health/developmental Disabilities | |
| 0207105 | Abington Memorial Hospital | 11-C. 21 | 1/19/2011 | 7/1/2010 | 6/30/2011 | Mental Health Services | Behavioral Health/developmental Disabilities | |
| 0207108 | Abington Memorial Hospital | 11-C. 21 | 1/19/2011 | 7/1/2010 | 6/30/2011 | Outpatient Mental Health Services | Behavioral Health/developmental Disabilities | |
| 0106201 | Abington Memorial Hospital | 11-C. 416 | 11/10/2011 | 7/1/2011 | 6/30/2012 | Mental Health Services | Behavioral Health/developmental Disabilities | |
| 0110107 | Abington Memorial Hospital | 10-C. 383 | 10/27/2010 | 7/1/2009 | 6/30/2010 | Outpatient Services | Behavioral Health/developmental Disabilities | |
| 803004 | Abington Memorial Hospital | 10-C. 286 | 7/21/2010 | 7/1/2010 | 6/30/2011 | Case Coordination | Behavioral Health/developmental Disabilities | |
| CC2008-0059 | AbJ Sprinkler Co., Inc | 08-c.133 | 4/3/2008 | 4/16/2008 | 4/15/2009 | Sprinkler System 1 Montgomery | Public Property | 33278mc |
| CC2008-1721 | Abott Nutrition | 08-c.064 | 3/20/2008 | 4/1/2008 | 3/31/2010 | Exam Gloves | Parkhouse | |
| CC2009-0058 | Abott Nutrition | 09-c.292 | 5/21/2009 | 7/1/2009 | 7/1/2010 | Nutritional Supplements | Parkhouse | 11073-gc |
| 1220101 | Abramson Home Care | 11-C. 385 | 10/12/2011 | 7/1/2011 | 6/30/2012 | Personal Care & Home Support | Aging And Adult Services | |
| CC2008-0060 | Access IT Group Inc | 08-c.250 / 07-c.240 | 6/25/2008 | 6/25/2008 | 5/10/2009 | Neatsuite-Academic/govt 201-5000u | ITS | 35355mc |
| 908003 | Access Services | 10-C. 305 | 8/18/2010 | 11/1/2008 | 12/31/2011 | Respite Services Program | Behavioral Health/developmental Disabilities | |
| 910004 | Access Services, Inc. | 10-C. 308 | 8/18/2010 | 7/1/2010 | 6/30/2011 | Community And Residential Family Support Services | Behavioral Health/developmental Disabilities | |
| 730002 | Access Services, Inc. | 10-C. 284 | 7/21/2010 | 7/1/2010 | 6/30/2011 | Teen Warm Line | Behavioral Health/developmental Disabilities | |
| 729011 | Access Services, Inc. | 10-C. 287 | 7/21/2010 | 7/1/2010 | 6/30/2011 | Residential, Home-Based & Respite Services | Behavioral Health/developmental Disabilities | |
| 1005110 | Access Services, Inc. | 11-C. 296 | 8/10/2011 | 7/1/2011 | 6/30/2012 | Residential, Home-Based & Respite Services | Behavioral Health/developmental Disabilities | |
| 1005102 | Access Services, Inc. | 11-C. 296 | 8/10/2011 | 7/1/2011 | 6/30/2012 | Community, Residential And Family Support | Behavioral Health/developmental Disabilities | |
| 0120101 | Access Services, Inc. | 11-C. 12 | 1/5/2011 | 7/1/2010 | 6/30/2011 | Foster Care Services | Office Of Children And Youth And Juvenile Probation | |
| 1228101 | Accion Comunal Latino Americana de Montgomery County (ACLAMO) | 11-C. 399 | 10/26/2011 | 7/1/2011 | 6/30/2012 | Low Income Adult & Elderly Resident Services | Aging And Adult Services | |
| 0215106 | Accion Comunal Lation Amercana De Montgomery County (ACLAMO) | 11-C. 24 | 1/19/2011 | 7/1/2010 | 6/30/2011 | Low Income Adult & Elderly Resident Services | Aging And Adult Services | |
| 83161 | Accu-Tech Corporation | 10-C. 437 | 12/8/2010 | 12/29/2010 | | Uninteruptible Power Supply System | Information Technology Services | 57512-0-MC |
| 0316101 | Accucare Home Nursing, Inc. | 10-C. 410 | 12/1/2010 | 7/1/2010 | 6/30/2011 | Low Income Adult & Elderly Resident Services | Aging And Adult Services | |
| 1220103 | Accucare Home Nursing, Inc. | 11-C. 385 | 10/12/2011 | 7/1/2011 | 6/30/2012 | Personal Care & Home Support | Aging And Adult Services | |
| 0228101 | ACD Telecom, LLC | 11-C. 34 | 2/2/2011 | 2/16/2011 | 4/11/2011 | Communications System Analysis | Public Safety | |
| may28004 | ACLAMO | 10-C. 208 | 5/13/2010 | 7/1/2009 | 6/30/2010 | Hsdf Care Management | Aging And Adult Services | |
| 74330a | Adams-Bickel Associates | 10-C. 173 | 4/28/2010 | 6/24/2010 | | Correctional Facility Construction | Correctional Facility | 53071-0-MC |
| 101083A | ADAPCO, Inc. | 12-C. 136 | 4/5/2012 | 4/25/2012 | 4/24/2012 | Mosquito Control Products | Health Department | 68731-0-MC |
| 1221102 | Adelphoi Village, Inc. | 11-C. 364 | 9/28/2011 | 7/1/2010 | 6/30/2011 | Treatment Services | Office Of Children And Youth And Juvenile Probation | |
| 729005 | Adelphoi Village, Inc. | 10-C. 262 | 6/23/2010 | 7/1/2009 | 6/30/2010 | Human Services | Office Of Children And Youth And Juvenile Probation | |
| 907100 | Adelphoi Village, Inc. | 10-C. 288 | 7/21/2010 | 7/1/2009 | 6/30/2010 | Institutional Residence | Office Of Children And Youth And Juvenile Probation | |
| 0804102 | Advance Care Training & Employment Corporation | 11-C. 270 | 7/7/2011 | 7/1/2011 | 6/30/2012 | Community Employment | Behavioral Health/developmental Disabilities | |
| 728003 | Advance Lane Training & Employment Corporation | 10-C. 287 | 7/21/2010 | 7/1/2010 | 6/30/2011 | Supported Employment | Behavioral Health/developmental Disabilities | |
| 1205103 | Advance Lane Training & Employment Corporation (ALTEC) | 11-C. 350 | 9/14/2011 | 7/1/2011 | 6/30/2012 | Mental Retardation Services | Behavioral Health/developmental Disabilities | |
| 729006 | Advance Lane Training & Employment Corporation (ALTEC) | 10-C. 287 | 7/21/2010 | 7/1/2009 | 6/30/2010 | Human Services | Behavioral Health/developmental Disabilities | |
| 729007 | Advance Lane Training & Employment Corporation (ALTEC) | 10-C. 287 | 7/21/2010 | 7/1/2010 | 6/30/2011 | Developmental Disability Services | Behavioral Health/developmental Disabilities | |
| 1220104 | Advantage Home Care | 11-C. 385 | 10/12/2011 | 7/1/2011 | 6/30/2012 | Personal Care & Home Support | Aging And Adult Services | |
| 0316102 | Advantage Home Care | 10-C. 410 | 12/1/2010 | 7/1/2010 | 6/30/2011 | Low Income Adult & Elderly Resident Services | Aging And Adult Services | |
| CC2007-2407 | Agrarian Associates | 07-c.151 | 3/29/2007 | 4/2/2007 | 4/1/2009 | Professional Appraisal | Farm Board | |
| 0709005 | AHEDD | 10-C. 260 | 6/23/2010 | 7/1/2010 | 6/30/2011 | Community Employment Program Services | Behavioral Health/developmental Disabilities | |
| may27009 | AHEDD | 10-C. 188 | 4/28/2010 | 7/1/2009 | 6/30/2010 | Consumer Services | Behavioral Health/developmental Disabilities | |