| Kinney Brick | Albuquerque | NM |
| Kirtland Air Force Base | Albuquerque | NM |
| Lea County Electric Cooperative | Lovington | NM |
| Lexco | Moriarty | NM |
| Los Alamos Atomic Testing | Los Alamos | NM |
| Los Alamos Laboratories | Los Alamos | NM |
| Los Alamos Power Plant | Los Alamos | NM |
| Lovelace Clinic | Albuquerque | NM |
| Lovington Power Plant | Fruitland | NM |
| Maddox Power Plant | Hobbs | NM |
| Malco Refineries | Artesia | NM |
| Marathon Oil & Chemical | Carlsbad | NM |
| Merrill H. Fisher | Alamogordo | NM |
| Molybdenum Company Of America | Questa | NM |
| Monterrey School | Roswell | NM |
| M.R. Prestridge Lumber | Alamogordo | NM |
| Municipal Light Plant | Farmington | NM |
| Municipal Power Plant | Tucumcari | NM |
| Nallays | Albuquerque | NM |
| National Mine | Carlsbad | NM |
| National Potash | Carlsbad | NM |
| Navajo Refining | Artesia | NM |
| Neff Buckner | Santa Fe | NM |
| New Mexico Electric Service | Hobbs | NM |
| New Mexico Highlands University | Las Vegas | NM |
| New Mexico Metals | Los Lunas | NM |
| New Mexico Public Service | La Mesa | NM |
| New Mexico Pump & Equipment | Albuquerque | NM |
| New Mexico State Hospital | Las Vegas | NM |
| New Mexico State Penitentiary | Santa Fe | NM |
| Northern Natural Gas | Eunice | NM |
| Owens Corning | Carlsbad | NM |
| Owens Corning | Albuquerque | NM |
| Ozark Smelting & Mining | Magdalena | NM |
| Pan American Petroleum | Artesia | NM |
| Panhandle Carbon | Eunice | NM |
| Paqosa Lumber | Dulce | NM |
| Parsons Mining | Carrizozo | NM |
| Pecos Valley Compress | Roswell | NM |
| Person Power Plant | Albuquerque | NM |
| Peru Mining | Deming | NM |
| Phelps Dodge | Playas | NM |
| Phelps Dodge | Hurley | NM |
| Plains Electric G&T | Algodones | NM |
| Plateau Refinery | Farmington | NM |
| Plateau Refinery | Bloomfield | NM |
| Potash Company Of America | Carlsbad | NM |
| Presbyterian Hospital | Albuquerque | NM |
| Production Equipment | Farmington | NM |
| Public Service Company Of New Mexico | Fruitland | NM |
