| M & M STRIPING & POWER WASHING, LLC |
| 6225-97-001, 6242-42-001, 6248-56-001, 6251-12-001, 6251-40-001, 6252-17-001 |
| M & S CONCRETE CO. |
| 6234-02-001, 6237-23-001, 6253-22-001, 6253-93-001, 6255-04-001 |
| MADDEN CONTRACTING COMPANY, INC. |
| 0392-02-085, 0495-10-082, 0495-10-083, 6236-18-001 |
| MAIN LANE INDUSTRIES, LTD. |
| 0110-05-117, 0389-06-101, 0389-10-011, 0508-01-335, 0598-02-094, 0598-04-025, 0912-72-288, 0912-73-180, 1062-02-024, 2105-01-047, 6226-73-001, 6233-60-001, 6240-62-001, 6241-22-001, 6243-45-001, 6243-88-001, 6244-62-001, 6245-66-001, 6248-44-001, 6250-14-001, 6250-17-001, 6251-75-001, 6254-65-001 |
| MANN ROBINSON & SON, INC. |
| 6249-27-001 |
| MARCOM'S MOWING SERVICE, LLC |
| 6239-17-001, 6255-25-001 |
| MARIAN MOSS ENTERPRISES |
| 6231-92-001, 6231-97-001, 6232-02-001, 6232-03-001, 6232-24-001, 6232-25-001, 6237-29-001, 6246-75-001, 6247-59-001, 6247-60-001, 6248-09-001, 6248-13-001 |
| MARIO SINACOLA & SONS EXCAVATING, INC. |
| 0091-03-021, 0091-04-050, 0091-04-055, 0281-01-030, 0353-02-062 |
| MARKO CONTRACTING & MAINTENANCE LLC |
| 6248-66-001, 6248-67-001, 6257-89-001 |
| MARTIN ARREDONDO |
| 6236-09-001 |
| MARTIN MARIETTA MATERIALS, INC. |
| 0085-01-044, 0202-08-055, 0549-01-029, 0549-01-034, 0610-06-079, 6240-86-001 |
| MARTINEZ BROS. CONTRACTORS, LLC |
| 0924-00-085 |
| MASSANA CONSTRUCTION INC. |
| 0581-01-135, 6220-56-001, 6220-57-001, 6230-50-001 |
| MATL CONSTRUCTION CORPORATION |
| 0018-01-068, 0113-02-059, 2719-01-008 |
| MCMAHON CONTRACTING, L.P. |
| 0008-09-033, 0047-09-027, 0902-48-381, 0918-45-368, 1568-02-007, 6233-49-001 |
| MENADE, INC. |
| 0266-06-044, 0912-31-203, 0912-37-199 |
| MENENDEZ-DONNELL & ASSOCIATES, INC. |
| 6206-40-001 |
| METRO CITY CONSTRUCTION, L.P. |
| 0051-02-091 |
| METT INCORPORATED |
| 6231-50-001, 6246-36-001, 6249-07-001 |
| MHB CONSTRUCTION, INC. |
| 6245-38-001, 6248-04-001 |
| MHMR SERVICES FOR THE CONCHO VALLEY |
| 6247-90-001 |
| MICA CORPORATION |
| 0581-02-134 |
| MIDLAND ASSOCIATION FOR RETARDED CITIZENS |
| 6236-10-001 |
| MIDWEST FOUNDATION CORPORATION |
| 2367-01-055 |
| MIJELUM |
| 6174-96-001, 6192-17-001, 6248-36-001, 6248-63-001, 6248-65-001, 6248-68-001, 6248-70-001, 6251-17-001, 6251-33-001, 6251-42-001, 6251-73-001, 6251-80-001 |
| MIKE HOOKS, INC. |
| 6255-18-001 |
| MIRADOR ENTERPRISES, INC. |
| 6249-82-001, 6252-60-001 |
| MISSOURI PETROLEUM PRODUCTS COMPANY LLC |
| 0009-09-098, 0010-10-025, 0030-02-043, 0043-02-070, 6240-34-001 |
| MISSOURI-TEXAS FARMS, LTD. |
| 6176-48-001, 6236-30-001, 6241-75-001, 6241-79-001, 6241-80-001, 6251-91-001 |
| MITCHELL ENTERPRISES, LTD. |
| 1337-01-022 |
| MLEE CORP. |
| 6248-37-001, 6255-33-001, 6255-93-001 |
| MOORE BROTHERS CONSTRUCTION COMPANY |
| 0063-06-094, 0200-01-075, 0304-02-038, 0304-04-042, 0336-04-014 |
| MORTON ENTERPRISE |
| 6238-45-001, 6242-02-001, 6247-77-001, 6252-25-001 |
