Companies with primary NAICS 541330, by prime awards since FY2021
Rows 7,101–7,200 of 8,155, largest first
| Company | City | State | Prime awards since FY2021 |
|---|---|---|---|
| Sato & Associates Inc. | Honolulu | HI | $0 |
| Saturn PCB Design Inc. | Debary | FL | Subcontractor |
| S. A. Van Dyk LLC | Stafford | VA | Subcontractor |
| Savid, LLC | Saratoga | CA | Subcontractor |
| Savransky, Stanislav | West Des Moines | IA | $0 |
| Savvy Optics Corp. | Chester | CT | $0 |
| S B & O, Inc. | San Diego | CA | Subcontractor |
| Schaefer Associates | Novato | CA | $0 |
| Schlesinger Consulting Engineering, PLLC | Tucson | AZ | Subcontractor |
| Schloz Technologies LLC | Winston Salem | NC | Subcontractor |
| Schmucker Paul Nohr & Associates Inc. | Mitchell | SD | $0 |
| Schnabel Engineering LLC | Longmont | CO | Subcontractor |
| Schnabel Engineering, LLCGreensboro, NC · UEI CJEJPUDECQQ4 | Greensboro | NC | Subcontractor |
| Schnabel Engineering, LLCSterling, VA · UEI CTPUQ9P4Y9L3 | Sterling | VA | Subcontractor |
| Schnabel Engineering, LLCAlpharetta, GA · UEI D1LKEEC89CK3 | Alpharetta | GA | $0 |
| Schnabel Engineering, LLCBlacksburg, VA · UEI D8HHKGDFV175 | Blacksburg | VA | Subcontractor |
| Schnabel Engineering, LLCGlen Allen, VA · UEI GBDPKLAL4JD8 | Glen Allen | VA | Subcontractor |
| Schnabel Engineering, LLCCharlottesville, VA · UEI Y33WD585YUC5 | Charlottesville | VA | $0 |
| Schnabel Engineering, LLCRockville, MD · UEI Z2UFZMB1CBB2 | Rockville | MD | Subcontractor |
| Schnabel Engineering South, P.C. | Greensboro | NC | Subcontractor |
| Schnabel, Inc. | Glen Allen | VA | Subcontractor |
| Schneider & Associates Structural Engineers, Inc.Anchorage, AK · UEI KJAYNCMJW498 | Anchorage | AK | Subcontractor |
| Schneider & Associates Structural Engineers, Inc.Tucson, AZ · UEI YG1JK5EUV8M7 | Tucson | AZ | Subcontractor |
| Schricker Engineering Group, Inc. | San Jose | CA | $0 |
| Science And Technology Applications, LLC | Moorpark | CA | Subcontractor |
| Sci Engineering, Inc. | Saint Charles | MO | Subcontractor |
| Sciens Innovations, LLC | York | PA | Subcontractor |
| Scientia LLC | Bloomington | IN | Subcontractor |
| Scientific Research Corp.North Charleston, SC · UEI EQKYVL5KPTL3 | North Charleston | SC | $0 |
| Scientific Research Corp.Huntsville, AL · UEI NLPKTNDT5VA9 | Huntsville | AL | Subcontractor |
| Scitek Consultants Inc. | Pittsburgh | PA | $0 |
| Seaborne Technologies LLC | King George | VA | Subcontractor |
| Seacorp LLC | Arlington | VA | Subcontractor |
| Seacorp, LLC | Groton | CT | Subcontractor |
| Seacraft Design, LLC | Sturgeon Bay | WI | $0 |
| Sea Horse Waste Water Services CSP | Mayaguez | PR | Subcontractor |
| Sealartec Ltd. | Caesarea | Subcontractor | |
| Sea Star Technology Group, LLC | Englewood | FL | Subcontractor |
| Seawolf Marine Engineering, LLC | Chesapeake | VA | Subcontractor |
| Seaworks Group LLC | Benton Harbor | MI | Subcontractor |
| Second Order Effects, Inc. | El Segundo | CA | Subcontractor |
| Securensm LLC | Virginia Beach | VA | Subcontractor |
| Se Engineering PC | Raleigh | NC | Subcontractor |
| Seer Inc. | Eden Prairie | MN | Subcontractor |
| Seismic Isolation Engineering, Inc. | Berkeley | CA | $0 |
| Selah Group Florida, Inc. | Rockledge | FL | Subcontractor |
| Self Corp. | Fairfax | VA | Subcontractor |
| Self Technologies, Inc. | Owens Cross Roads | AL | Subcontractor |
| Seligson Hope A | Long Beach | CA | Subcontractor |
| Senior Uk Limited | Macclesfield | Subcontractor | |
| Sentecor Solutions, LLC | Tremonton | UT | $0 |
| Senter Consulting Inc. | Rockville | MD | Subcontractor |
| Sentinel Horizon Inc. | Hollywood | MD | Subcontractor |
| Sentinel Robotic Solutions LLC | Wallops Island | VA | Subcontractor |
| Seops LLC | Bastrop | TX | $0 |
| Seoul E&c | Seoul | Subcontractor | |
| Sequoia Research Corporation | Signal Hill | CA | Subcontractor |
| Sequoia Strategies & Solutions, LLC | Westminster | MD | Subcontractor |
| Serrano Systems, Inc. | Carlsbad | CA | Subcontractor |
| Servos & Simulation, Inc. | Heathrow | FL | $0 |
| Servu Inc. | Jupiter | FL | Subcontractor |
| Sest Inc. | Westlake | OH | Subcontractor |
| Setsubi Kenkyusho, K.k. | Tokyo | $0 | |
| Sextant Solutions Group LLC | Norfolk | VA | Subcontractor |
| SGM Engineering, Inc. | Orlando | FL | Subcontractor |
| Shah & Associates, Incorporated | Gaithersburg | MD | Subcontractor |
| Shah, Smith & Associates, Inc. | Houston | TX | Subcontractor |
| Shannon & Wilson Inc.Jacksonville, FL · UEI HQ2QTF419M88 | Jacksonville | FL | Subcontractor |
| Shannon & Wilson Inc.Burbank, CA · UEI R5JQK3BYDJ14 | Burbank | CA | Subcontractor |
| Shannon & Wilson Inc.Sacramento, CA · UEI UTLTVE89JJG6 | Sacramento | CA | Subcontractor |
| Shannon & Wilson Inc.Pasco, WA · UEI VLMGFK8YUKK6 | Pasco | WA | Subcontractor |
| Shannon & Wilson, Inc.Murray, UT · UEI EC3FHUFWKN41 | Murray | UT | Subcontractor |
| Shannon & Wilson, Inc.Wheat Ridge, CO · UEI FV2AX5XH4NT3 | Wheat Ridge | CO | Subcontractor |
| Shannon & Wilson, Inc.Saint Louis, MO · UEI KN1BGLMKXRL5 | Saint Louis | MO | Subcontractor |
| Shenton Group, Inc. The | Auburn | MI | $0 |
| Sherer Consulting Engineers LLC | Orange Beach | AL | Subcontractor |
| Sherwood Design Engineers, Limited | San Francisco | CA | $0 |
| Ship Architects, Inc. | Daphne | AL | Subcontractor |
| Ship Design USA, Inc. | Keedysville | MD | Subcontractor |
| Shoaff Consulting Services Inc. | Highlands Ranch | CO | Subcontractor |
| Shojiki Consulting, Inc. | Palm Harbor | FL | Subcontractor |
| Shoreline Constructors Inc. | Ventura | CA | Subcontractor |
| Shoreline Engineering, Inc. | Morro Bay | CA | $0 |
| Shoreline Technical Solutions LLC | Sevierville | TN | Subcontractor |
| Short Elliott Hendrickson Inc. | Madison | WI | $0 |
| Short-elliott-hendrickson Inc. | Saint Paul | MN | Subcontractor |
| Shread-kuyrkendall & Associates, Inc. | Baton Rouge | LA | Subcontractor |
| S.h. Smith & Company, Inc. | Poplar Bluff | MO | $0 |
| Shukla And Associates, Inc. | Saunderstown | RI | $0 |
| Sidock Group, Inc. | Novi | MI | Subcontractor |
| Sierra Consultants Inc. | Sonora | CA | $0 |
| Sierra Energy Corporation | Davis | CA | $0 |
| Sierra Geotech Dbe Inc. | Rocklin | CA | Subcontractor |
| Sierra Nevada Company, LLCArlington, VA · UEI H2FJAEAMG8J6 | Arlington | VA | Subcontractor |
| Sierra Nevada Company, LLCLos Gatos, CA · UEI JUU4BSF8KJK1 | Los Gatos | CA | $0 |
| Sierra Overhead Analytics Inc. | Sonora | CA | Subcontractor |
| Sigenics Inc. | Chicago | IL | Subcontractor |
| Sigma Design Company, L.L.C. | Middlesex | NJ | $0 |
| Signal Solutions, LLC | Falls Church | VA | $0 |
| Signalx Technologies LLC | Plymouth | MI | $0 |