| |
Company
Name |
Primary
Trade |
| |
M & M Contractors, Inc. |
01010 - General Contractors |
| |
M & O Electrical Corp. |
16010 - Electrical Contractors |
| |
M & S Concepts, LLC |
01016 - General Construction |
| |
M & W Construction Corporation |
01010 - General Contractors |
| |
M-3 Electric Company |
16010 - Electrical Contractors |
| |
MEB General Contractors |
01010 - General Contractors |
| |
MFM Turf & Irrigation, Inc. |
02810 - Irrigations Systems |
| |
MK Technology, Inc. |
01605 - Manufacturer's Representative |
| |
MSA, PC |
01051 - Land Surveyors |
| |
MAC Products Co. Inc. |
08000 - Doors & Windows Distributors |
| |
Mac's Electric Inc. |
16010 - Electrical Contractors |
| |
Macsons, Inc. |
02050 - Demolition Contractor |
| |
Magann, W. F. Corp. |
01010 - General Contractors |
| |
Main Industries, Inc. |
09900 - Painting Contractor |
| |
Mainline Supply Company |
01187 - Utility Supplier |
| |
Majestic Floor Covering |
09796 - Floor Covering Contractor |
| |
Major Safety Service Inc. |
01640 - Safety Equipment |
| |
Mallory Electric Company |
16010 - Electrical Contractors |
| |
Mann, G. R. & Co., Inc. |
03000 - Concrete Contractor |
| |
Manning Masonry, Inc. |
04000 - Masonry Contractor |
| |
Marine Contracting Corporation |
02481 - Marine Construction |
| |
Mark & Associates, Inc. |
16010 - Electrical Contractors |
| |
Martin Electrical Services Inc. |
16010 - Electrical Contractors |
| |
Martin Marietta Aggregates |
04400 - Stone Supplier |
| |
Massie, Jack L. Contractor, Inc. |
02000 - Sitework Contractor |
| |
Master Contractors of VA, Inc. |
01010 - General Contractors |
| |
MATH Mechanical, Inc. |
15010 - Mechanical Contractors |
| |
Matthews, M. G. Construction, Inc. |
01010 - General Contractors |
| |
Maxwell Landscape Services, Inc. |
02900 - Landscaping Contractor |
| |
Mayer Electric Company |
16040 - Electrical Suppliers |
| |
McCallum Testing Laboratories, Inc. |
01410 - Testing Laboratory Services |
| |
McElroy Metals, Inc. |
07400 - Manufactured Roofing and Sidin |
| |
McKenzie Construction Corporation |
01010 - General Contractors |
| |
McLean Contracting Co. |
01010 - General Contractors |
| |
Mechanical Equipment Sales, Inc. |
15504 - HVAC Suppliers |
| |
Meredith Construction Co., Inc. |
01010 - General Contractors |
| |
Merryman Grounds Maintenance |
02900 - Landscaping Contractor |
| |
Met Electrical Testing LLC |
16970 - Electrical System Startup/Comm |
| |
Metal Crafters, Inc. |
07400 - Manufactured Roofing and Sidin |
| |
Metro Contracting, Inc. |
09900 - Painting Contractor |
| |
Micropact Engineering |
15500 - Heating, Ventilating, and Air |
| |
Mid Atlantic Petroleum Services, Inc. |
11515 |
| |
Mid-Atlantic Pavement Markings LLC |
02580 - Pavement Marking |
| |
Mid Atlantic Fire Protection, Inc. |
15300 - Fire Protection |
| |
Mid Atlantic Entry Systems |
13825 - Security Systems |
| |
Mid Atlantic Surveying & Land Design Inc. |
01051 - Land Surveyors |
| |
MIDASCO LLC |
01018 - Highway Construction |
| |
MIDDLETON, E. G., INC. |
16010 - Electrical Contractors |
| |
Midgett, R. L., Inc. |
15500 - Heating, Ventilating, and Air |
| |
Miles, J. D. & Sons, Inc. |
07000 - Roofing Contractors |
| |
Miles of Seamless Gutter, Inc. |
07631 - Gutters and downspouts |
| |
Miles of Seamless Gutter, Inc. |
07631 - Gutters and Downspouts |
| |
Mill-End Carpet Shops |
09795 - Flooring Contractor |
| |
Miller & Long Co., Inc. |
03000 - Concrete Contractor |
| |
Minton & Roberson, Inc. |
05580 - Sheet Metal Fabrication |
| |
Mintz, H. E. & Company, Inc. |
09250 - Gypsum Board Contractor |
| |
Miscellaneous Metals, Inc. |
06430 - Stairwork and Handrails |
| |
Misener Marine Construction Inc. |
02481 - Marine Construction |
| |
Modern Lightning Protection Co., Inc. |
16670 - Lightning Protection Systems |
| |
Montgomery Doors, Inc. |
08330 - Coiling Doors and Grilles |
| |
Moore, Steiner B. Corp. |
10500 - Lockers |
| |
Moore, Warner & Co., Inc. |
07800 - Skylights |
| |
Muller, E. W. Contractor, Inc. |
02000 - Sitework Contractor |
| |
Myers, Adam Plumbing, Inc. |
15400 - Plumbing Contractors |
| |
Myers Plumbing & Heating Inc. |
15400 - Plumbing Contractors |
