| Barton Malow Company 971 Corporate Blvd., Suite 400 Linthicum, MD 21090 Phone: 443-757-1000 Contact: Sandy Douglas |
| Bovis Lend Lease, Inc. 7315 Wisconsin Ave, 14th Floor Bethesda, MD 20814 Phone: 410-984-6224 Contact: John Anania |
| Brechbill & Helman Construction Co., Inc. 1115 Sheller Avenue Chambersburg, PA 17201-2941 Phone: 717-263-4621 |
| Bruchey Builders, Inc. 7104 Kehne Road Frederick, MD 21702 Phone: 301-473-4400 Contact: Robert Bruchey |
| Building Systems, Inc. P.O. Box 1322 Hagerstown, MD 21741-1322 Phone: 301-582-0100 Contact: Helen Stone |
| Callas Contractors, Inc. 10549 Downsville Pike Hagerstown, MD 21740 Phone: 301-739-8400 Contact: Timothy R. Campbell |
| Cam Construction Co., Inc. 108 W. Timonium Road, Suite 201 Timonium, MD 21093-3116 Phone: 410-560-2828 Contact: Marc Munafo |
| Carl Belt, Inc. 11521 Milnor Avenue Cumberland, MD 21502 Phone: 301-729-8900 Contact: Larry W. Myers |
| Coakley & Williams Construction, Inc. 16 South Summit Avenue Suite 300 Gaithersburg, MD 20877 Phone: 301-963-5000 |
| Commercial Construction, LLC 7466 New Ridge Road, Suite 13 Hanover, MD 21076 Phone: 410-859-4411 Contact: Martin Glaze |
| Conewago Enterprises, Inc. P.O. Box 407 Hanover, PA 17331 Phone: 717-632-7722 Contact: Christine Smith |
| Delbert Adams Construction Group LLC 1417 Clarkview Road Baltimore, MD 21209 Phone: 410-583-7575 Contact: Greg Morgan |
| Excel Contractors, Inc. 473 N. Potomac Street Hagerstown, MD 21741-1114 Phone: 301-797-7060 Contact: Timothy Campbell |
| Forrester Construction Company 12231 Parklawn Drive Rockville, MD 20852 Phone: 301-816-1700 Contact: D. Scott Forrester |
| Frederick Contractors, Inc. 4580-D Mack Avenue Frederick, MD 21703 Phone: 301-662-4103 (under $1million) Contact: Tom Mooney |
| GRC General Contractor, Inc. 3289 Waynecastle Rd, Box 216 Zullinger, PA 17272 Phone: 717-762-1116 Contact: M. Jim Rock |
| Glen Arm Construction Co., Inc. 658 Kenilworth Drive Towson, MD 21204 Phone: 410-296-7930 |
| Hamel Builders, Inc. 5710 Furnace Ave, Suite H Elkridge, MD 21075 Phone: 410-379-6700 Contact: Philip W. Gibbs |
| Harbel, Inc. P.O. Box 358 Cumberland, MD 21501 Phone: 301-729-8303 Contact: Elaine Solomon |
| Harkins Builders, Inc. 2201 Warwick Way Marriottsville, MD 21104 Phone: 410-750-2600 Contact: Larry Kraemer |
| F.M. Harvey Construction Co., Inc. 128 Cockeysville Road Hunt Valley, MD 21030 Phone: 410-584-9030 Contact: Frank Harvey, Jr. |
| Hayes Construction Company 14307 Jarrettsville Pike Phoenix, MD 21131 Phone: 410-628-7900 Contact: Jack Wotell |
| Heery International, Inc. 100 E. Pratt Street, Suite 2410 Baltimore, MD 21202 Phone: 410-685-7400 Contact: Timothy Elliott |
| Hopkins & Wayson, Inc. 601 Keith Lane Owings, MD 20736 Phone: 301-855-3303 Contact: Gerald Gardiner, Jr. |
| Kimball Construction Company 9615 Philadelphia Road Baltimore, MD 21237 Phone: 410-574-0800 (under $1.5million) Contact: Lewis Kimball, Jr. |
| Kinsley Construction, Inc. 1922 Greenspring Dr., Suite 1 Timonium, MD 21093 Phone: 410-453-6707 Contact: Bruce C. Rogers |
| Roy Kirby & Sons, Inc. 1403 Rome Road Baltimore, MD 21227 Phone: 410-586-0808 Contact: Ronald Lowrey |
| Lewis Contractors, Inc. 55 Gwynns Mill Court P.O. Box 86 Owings Mills, MD 21117 Phone: 410-356-4200 |
| A.R. Marani, Inc. 7500 Harford Road Baltimore, MD 21234 Phone: 410-426-3690 Contact: Albert Marani |
| March Westin Maryland 2313 Maryland Avenue Baltimore, MD 21218 Phone: 443-919-5942 Contact: Lloyd Bernstein |
| MacKenzie Contracting Company LLC 2324 W. Joppa Road, Suite 600 Lutherville, MD 21093 Phone: 410-296-8082 Contact: Joseph S. Versey |
| McCleary & Earley, Inc. 2 W. Potomac Parkway Williamsport, MD 21795 Phone: 301-739-7200 Contact: Tracy McCleary Schindel |
| Morgan-Keller, Inc. 70 Thomas Johnson Drive Suite 200 Frederick, MD 21702 Phone: 301-663-0626 |
| Oak Contracting Corporation 1000 Cromwell Bridge Road Towson, MD 21286 Phone: 410-828-1000 Contact: Doug Eder |
| Obrecht-Phoenix Contractors, Inc. 16 Greenmeadow Drive, #301 Timonium, MD 21093 Phone: 410-252-4222 Contact: Fred Obrecht |
| Perini Construction, Inc. 14500 Byers Road Hagerstown, MD 21742 Phone: 301-797-8700 |
| Plano Coudon, LLC 2101 Washington Blvd. Baltimore, MD 21230 Phone: 410-837-2570 Contact: Brett Plano |
| Richard D. Poole, Inc. 150 Farm Lane Drive York, PA 17402 Phone: 717-741-5270 Contact: Richard Poole |
| Riparius Construction, Inc. 25 Schilling Road Hunt Valley, MD 21031 Phone: 410-785-3012 Contact: Michael McCarthy |
| J. Vinton Schafer & Sons, Inc. 1309-A Continental Drive Abingdon, MD 21009 Phone: 410-335-3000 Contact: Ron Knowles |
| Select Contractors, Inc. 4507-A Metropolitan Court Frederick, MD 21704 Phone: 301-874-1810 Contact: Thomas E. Page |
| Shade Construction Co., Inc. 1730 East Joppa Road Baltimore, MD 21234 Phone: 410-665-5300 Contact: William Shade |
| Southway Builders, Inc. 1318 East Fort Avenue Baltimore, MD 21230 Phone: 410-332-4134 Contact: Rachel Mack |
| White Construction Company 1501 Corbett Road P.O. Box 226 Monkton, MD 21111 Phone: 410-771-4434 Contact: Taylor White |
| The Whiting Turner Contracting Co. 300 East Joppa Road Towson, MD 21286 Phone: 410-337-5799 Contact: Irene Knott |