Companies headquartered in California, by prime awards since FY2021
Rows 19,001–19,100 of 21,913, largest first
| Company | City | Primary industry (NAICS) | Prime awards since FY2021 |
|---|---|---|---|
| Rainbow Waterproofing & Restoration Co. | San Francisco | 238990 All Other Specialty Trade Contractors | Subcontractor |
| Rainwater Holdings, Inc. | Stockton | 335991 Carbon and Graphite Product… | Subcontractor |
| Raiser Construction Co. Inc. | San Mateo | 531120 Lessors of Nonresidential Buildings… | $0 |
| Raising A Reader | Milpitas | 611710 Educational Support Services | $0 |
| Raito, Inc. | Union City | 237990 Other Heavy and Civil Engineering… | $0 |
| Rajah Inc. | Huntington Beach | 322211 Corrugated and Solid Fiber Box… | $0 |
| Rajesh Sarin | Atwater | 423620 Household Appliances, Electric… | $0 |
| Rajeswari Krishnamoorthi | Arcadia | 722320 Caterers | $0 |
| Ral Communications Corp. | Alamo | 541519 Other Computer Related Services | $0 |
| Rallypoint Group | Carlsbad | 236220 Commercial and Institutional Building… | Subcontractor |
| Ralph Lausten | Santa Barbara | 115310 Support Activities for Forestry | $0 |
| Rama Corp. | San Jacinto | 333994 Industrial Process Furnace and Oven… | $0 |
| Rama World, Inc. | Riverside | 314999 All Other Miscellaneous Textile Product… | $0 |
| Rambus Inc. | San Jose | 334413 Semiconductor and Related Device… | Subcontractor |
| Ramda Metal Specialties, Inc. | Gardena | 332322 Sheet Metal Work Manufacturing | Subcontractor |
| Raminha Construction, Inc. | Atascadero | 237990 Other Heavy and Civil Engineering… | Subcontractor |
| Ramm Consulting Inc. | Cathedral City | 541611 Administrative Management and General… | $0 |
| Ramona Municipal Water District Improvement Corporation | Ramona | $0 | |
| Ramona Research, Inc. | Poway | 334220 Radio and Television Broadcasting… | Subcontractor |
| Ramp Engineering Inc. | Paramount | 332710 Machine Shops | Subcontractor |
| Ram Plus Computers, Inc. | Irvine | 423430 Computer and Computer Peripheral… | $0 |
| Ramsey Asphalt Construction Corp. | Santa Maria | 237310 Highway, Street, and Bridge Construction | Subcontractor |
| Ranch Fence, Inc. | Mariposa | 238990 All Other Specialty Trade Contractors | Subcontractor |
| Rancho Land Co. | Ramona | 541370 Surveying and Mapping (except… | Subcontractor |
| Rancho Llano Development, LLC | Salinas | 531120 Lessors of Nonresidential Buildings… | $0 |
| Rancho Research Institute | Downey | 621399 Offices of All Other Miscellaneous… | $0 |
| Rancho Santa Fe Security Systems, Inc. | Encinitas | 561621 Security Systems Services (except… | $0 |
| Rancho Trade Incorporated | Del Mar | $0 | |
| Ranch Systems, Inc. | Novato | 221310 Water Supply and Irrigation Systems | $0 |
| Randall Hauser | Redding | 541620 Environmental Consulting Services | $0 |
| Randall/lamb/associates | San Diego | 541330 Engineering Services | Subcontractor |
| Randazzo Enterprises, Inc. | Castroville | 238910 Site Preparation Contractors | Subcontractor |
| Range Partners-sd, Inc. | San Diego | 531210 Offices of Real Estate Agents… | $0 |
| Rap Engineering LLC | San Marcos | 237310 Highway, Street, and Bridge Construction | Subcontractor |
| Raphael Adsum Corp. | Camarillo | 339950 Sign Manufacturing | $0 |
| Rapid Fire Fabrication And Supply, Inc. | San Diego | 238220 Plumbing, Heating, and Air-Conditioning… | Subcontractor |
| Rasec Technologies, LLC | San Jose | 541715 Research and Development… | $0 |
| Rashida Juzer | Bakersfield | 423710 Hardware Merchant Wholesalers | $0 |
| Ratermann Manufacturing, Inc. | Livermore | 423840 Industrial Supplies Merchant Wholesalers | $0 |
| Rathbun Associates Inc. | Fremont | 424610 Plastics Materials and Basic Forms… | Subcontractor |
| Rave Aerospace, LLC | Brea | $0 | |
| Ravn Aero LLC | San Juan Capistrano | 481219 Other Nonscheduled Air Transportation | Subcontractor |
| Rawlings Mechanical Corp. | Sun Valley | 238220 Plumbing, Heating, and Air-Conditioning… | Subcontractor |
| Raye Ltd. Inc. | Westlake Village | 423990 Other Miscellaneous Durable Goods… | $0 |
| Ray Fisher Pharmacy Inc. | Fresno | 423450 Medical, Dental, and Hospital Equipment… | $0 |
| Ray Mac Mechanical Inc. | Mount Shasta | 238220 Plumbing, Heating, and Air-Conditioning… | $0 |
| Raynee H Mercado | Brentwood | 541199 All Other Legal Services | $0 |
| Rayon-x Engineering, LLC | Sunnyvale | 541330 Engineering Services | $0 |
| Raytheon Applied Signal Technology Inc. | Anaheim | 334511 Search, Detection, Navigation… | $0 |
| Raytheon CompanyPasadena, CA · UEI PLDQZDHA5183 | Pasadena | 541330 Engineering Services | Subcontractor |
| Raytheon CompanyEl Segundo, CA · UEI T7THS6ZFGEK7 | El Segundo | 336992 Military Armored Vehicle, Tank… | $0 |
| Raytheon CompanyEl Segundo, CA · UEI WC77ULLXK633 | El Segundo | 541330 Engineering Services | Subcontractor |
| Raytheon CompanyEl Segundo, CA · UEI X2RCBN49KTP4 | El Segundo | 541330 Engineering Services | $0 |
| Raytom Group, LLC, The | Discovery Bay | 611519 Other Technical and Trade Schools | $0 |
| Rba Builders LLC | Fountain Valley | 236220 Commercial and Institutional Building… | Subcontractor |
| R. Baker Inc. | Oceano | 237110 Water and Sewer Line and Related… | $0 |
| RBC Lubron Bearing Systems, Inc. | Santa Fe Springs | 332991 Ball and Roller Bearing Manufacturing | $0 |
| R. B. Construction, Inc. | Fremont | 562910 Remediation Services | Subcontractor |
| R&B Filtration | El Segundo | 322299 All Other Converted Paper Product… | $0 |
| RBH Aerospace, Inc. | Lakewood | 332322 Sheet Metal Work Manufacturing | Subcontractor |
| R Bros. Corp. | Rancho Santa Margarita | 334413 Semiconductor and Related Device… | $0 |
| R. B. Spencer, Inc. | Yuba City | 238220 Plumbing, Heating, and Air-Conditioning… | Subcontractor |
| R. Burke Corporation | San Luis Obispo | $0 | |
| R & B Wholesale Distributors, Inc. | Ontario | 423620 Household Appliances, Electric… | $0 |
| R/C Depot Hobbies Inc. | Westminster | 455219 All Other General Merchandise Retailers | Subcontractor |
| Rc Grading, Inc. | Temecula | 238910 Site Preparation Contractors | Subcontractor |
| R C I P, Inc. | Anaheim | 332710 Machine Shops | Subcontractor |
| R/C Metals Electronic, Inc. | Santa Fe Springs | 423690 Other Electronic Parts and Equipment… | $0 |
| RCM Industries, Inc. | Concord | 334513 Instruments and Related Products… | $0 |
| R-computer, Inc. | Concord | 423430 Computer and Computer Peripheral… | $0 |
| RCS Safety, LLC | Montebello | 561990 All Other Support Services | Subcontractor |
| R. C. Westburg Engineering, Inc. | Laguna Hills | 326199 All Other Plastics Product Manufacturing | $0 |
| R D Abbott Co. Inc. | Garden Grove | 424690 Other Chemical and Allied Products… | Subcontractor |
| R Dependable Const Inc. | San Bernardino | 236116 New Multifamily Housing Construction… | $0 |
| Rdi Engineering LLC | Upland | 336415 Guided Missile and Space Vehicle… | Subcontractor |
| RDL Inc. | Stockton | 238220 Plumbing, Heating, and Air-Conditioning… | $0 |
| Rdo Vermeer, LLC | Sacramento | 532412 Construction, Mining, and Forestry… | $0 |
| R D Rubber Technology Corporation | Santa Fe Springs | 326291 Rubber Product Manufacturing… | Subcontractor |
| RDS Wire & Cable Incorporated | Gardena | 423610 Electrical Apparatus and Equipment… | $0 |
| Reade Mary Rose | Palo Alto | 561611 Investigation and Personal Background… | $0 |
| Ready 2 Protect LLC | Lancaster | 423490 Other Professional Equipment… | $0 |
| Real Action Paintball Inc. | Vista | 423910 Sporting and Recreational Goods… | Subcontractor |
| R. E. Berg Engineering, Inc. | Vista | 541330 Engineering Services | Subcontractor |
| Rec, Inc. | Vista | 541330 Engineering Services | $0 |
| Recio, Juanito | Glendale | 541330 Engineering Services | $0 |
| Reclamation District 1601 | Rio Vista | 238990 All Other Specialty Trade Contractors | $0 |
| Red8 LLC | Costa Mesa | 423430 Computer and Computer Peripheral… | Subcontractor |
| Red Bull North America, Inc. | Santa Monica | 312111 Soft Drink Manufacturing | $0 |
| Red Cloud, Inc. | Walnut Creek | 334220 Radio and Television Broadcasting… | $0 |
| R.e.d. Electric, Inc. | Ridgecrest | 238210 Electrical Contractors and Other Wiring… | Subcontractor |
| Red Line Engineering, Inc. | Greenwood | 332710 Machine Shops | Subcontractor |
| Red Mountain Inc. | Irvine | 334519 Other Measuring and Controlling Device… | $0 |
| Redondo Systems Incorporated | Rolling Hills Estates | 541512 Computer Systems Design Services | Subcontractor |
| Red Queen Media Inc. | Los Angeles | 711510 Independent Artists, Writers… | Subcontractor |
| Red River Farms | Blythe | 221310 Water Supply and Irrigation Systems | $0 |
| Redwire Space Enterprises, Inc. | Goleta | 541330 Engineering Services | Subcontractor |
| Redwood Community Action Agency | Eureka | 624221 Temporary Shelters | $0 |
| Redwood Empire Title Co. Of Mendocino County | Ukiah | 541191 Title Abstract and Settlement Offices | $0 |
| Redwood Painting Co. Inc. | Pittsburg | 238320 Painting and Wall Covering Contractors | Subcontractor |
| Redwood Valley-calpella Fire District | Redwood Valley | 922160 Fire Protection | $0 |