| Sub-Contractor | See Also | Options |
|---|---|---|
| Reliance Metal Center | view | |
| Reynolds Electrical and Engineering Company | REECo; EG&G | view |
| RG Construction Services | view | |
| Rio Arriba County Fire Department | view | |
| Rio Grande Camper Mfg. | view | |
| Rio Grande Sun | view | |
| Robert E. McKee | McKee Construction Company; Zia Company; Los Alamos Constructors, Inc., Robert McKee, R.E. McKee | view |
| Robert T. Hayes | view | |
| Roberts Nurseries, Incorporated | view | |
| Rocksmith Precision Machining Inc. | view | |
| Rose's Rolling Deli | view | |
| Rosendin Electric | view | |
| Roy F. Weston, Inc. | Weston Solutions, Inc. | view |
| Roy Honstein Oil Co. | view | |
| Royal Roofing Company, Inc. | view | |
| S&K Logistics Services LLC | view | |
| S&K Mission Support, LLC | view | |
| S&R Associates | view | |
| Saby or Beto Janitorial Services | view | |
| Safety and Ecology Corporation (SEC) | SEC; Perma-Fix Environmental Services, Inc.; Safety and Ecology Consultants | view |
| Saint-Gobain | view | |
| Salem | view | |
| Santa Fe Alloys | view | |
| Santa Fe Builders Supply Company | view | |
| Santa Maria El Mirador | view | |
| Schafer Corporation | view | |
| Schreiber Roofing Contractor | view | |
| Science Applications International Corp. | SAIC | view |
| Scientific Data Systems | view | |
| SDV Construction, Inc. | view | |
| Serial Hippi Group | view | |
| SG Western | view | |
| Shaw & Estes, Inc. | Shaw & Estas | view |
| Shaw Environmental, Inc. | Shaw E&I, Inc. | view |
| Shaw Infrastructure Inc. | KSL Services | view |
| Sigma Science, Inc. | SSI | view |
| Skidmore, Owings & Merrill | Bellusch & Skidmore, Owings & Merrill | view |
| Smith, Hinchman & Grylls | view | |
| Snider-Chapman Construction Co. | view | |
| Southland Supply Co. | view | |
| Southwest Housewares Company | view | |
| Southwestern Industrial Contractors | view | |
| Sparkle Maintenance, Inc. | view | |
| Sparky's Janitorial | view | |
| Spectra Tech | view | |
| Springs Fabrication, Inc. | view | |
| Stafford Company | view | |
| Stauffer Chemical Co. | view | |
| Steel Form Contracting Co. | view | |
| Stoller Newport News | view | |
| Strategic Management Solutions, LLC | SMSI | view |
| Street Legal Industries, Inc. | view | |
| Sun Microsystems, Inc. | Storage Technology Corporation; Oracle Corp. | view |
| Sundt | M.M. Sundt Construction Co. | view |
| Swinerton & Walberg | Lindgren & Swinerton; Swinerton Builders; Swinerton Incorporated | view |
| T.C. Co. | Terry Conley Co. | view |
| TEAM Technologies, Inc. | Team Specialty Products Corp. | view |
| Techlaw, Inc. | view | |
| Technadyne Engineering Consultants, Inc. | view | |
| Technical Communication Services, Inc. | view | |
| Technical Resource Alliance | view | |
| Technology Integration Group | view | |
| Techsource Consulting, Inc. | view | |
| TerranearPMC, LLC | view | |
| Tetra Tech FW, Inc. | Tetratek | view |
| Texas A&M University | view | |
| The Banes Company | view | |
| The Carborundum Corp. | Metals Climax, Inc. | view |
| The Cornelius Co. | view | |
| The Lakeworth Group, LLC | view | |
| The Ohio Crankshaft Co. | view | |
| The Plus Group | view | |
| The Printworks | view | |
| The Rauland Corp. | view | |
| The Shaw Group Inc. | International Technology (IT) | view |
| Titan Pulse Sciences Division | view | |
| Toby's Sports | view | |
| Tom P. Small Construction Co. | view | |
| Tonto Environmental Drilling Company | view | |
| Triad National Security, LLC | view | |
| Trillacorpe Construction | view | |
| Trinity Engineering Associates, Inc. | view | |
| TSAY Construction and Services, LLC | Ohkay Owingeh | view |
| TSR Corporation (Stearns-Rogers) | Thompson-Stearns-Roger Corp., Stearns and Rogers | view |
| Twin Mountain Construction | view | |
| U.S. Army Corps of Engineers | view | |
| U.S. Department of the Interior | view | |
| U.S. West Communication Federal Services, Inc. | American Telephone & Telegraph Company; Qwest Communications International Inc. | view |
| Uhl and Lopez, Engineers, Inc. | view | |
| Unholtz Dickie Corp. | view | |
| Union Carbide Corporation (Carbide and Carbon Chemicals Co.) | UCNC; Union Carbide Corp. Nuclear Division; UCCND; Union Carbide and Carbon Corporation; UMETCO; U.S. Vanadium Corporation | view |
| University of California | view | |
| University of Dayton | view | |
| URS Group | view | |
| US Filter | view | |
| US Post Engineers | view | |
| Utah-Leavell Construction Company | view | |
| Vector Resources, Inc. | VRI | view |
| Verizon Federal Networks | view | |
| Vigil Enterprises, Inc. | view |
BTComp is a general information resource tool. It is not intended to nor does it contain all information that relates to DOE subcontractors. We reserve the right to add or delete entries at any time. We make no warranty, expressed or implied, with respect to either the completeness of the database or the accuracy of the entries on the website.