S C & A INC: federal contracts won
Federal contracts of $10,000 or more awarded to this company since October 2023 (FY2024), from USAspending.gov. UEI: FD83JSMSL9K1
75contracts won
$153,504,030total obligated
$237,675median contract
Sep 23, 2026most recent start
Agencies it works for
| Agency | Contracts | Obligated |
|---|---|---|
| Environmental Protection Agency | 49 | $97,934,072 |
| Department of Health and Human Services | 5 | $17,710,243 |
| Department of Homeland Security | 6 | $16,437,483 |
| Department of Energy | 6 | $15,694,709 |
| Department of the Interior | 3 | $4,059,798 |
| Nuclear Regulatory Commission | 5 | $1,428,749 |
| U.S. International Development Finance Corporation | 1 | $238,975 |
Where it works
Virginia 48North Carolina 9District of Columbia 8Maryland 3Alabama 2Illinois 2New Jersey 1Ohio 1Pennsylvania 1
Recent contracts
| Contract | Winner | Agency | Obligated | Start |
|---|---|---|---|---|
| 2026 FAIRWAYS ENVIRONMENTAL ANALYSIS (BPA).
70Z02326FREG10006 · NAICS 541620 Environmental Consulting Services · Arlington, VA |
— | Department of Homeland Security U.S. Coast Guard |
$814,548 | Sep 23, 2026 Ends: Sep 22, 2027 |
| ENVIRONMENTAL SERVICES BPA
70Z02326FREG10007 · NAICS 541620 Environmental Consulting Services · Arlington, VA |
— | Department of Homeland Security U.S. Coast Guard |
$799,805 | Sep 23, 2026 Ends: Sep 23, 2026 |
| TECHNICAL SUPPORT SERVICES FOR INITIATING A NEW SITE-WIDE ENVIRONMENTAL ASSESSMENT (SWEA) PROCESS FOR NATIONAL ENVIRONMENTAL POLICY ACT (NEP…
89233126FNA000228 · NAICS 541620 Environmental Consulting Services · Arlington, VA |
— | Department of Energy | $523,995 Potential value: $665,545 |
Jul 13, 2026 Ends: Jul 12, 2027 |
| TASK ORDER: 01 THIS TASK ORDER PROVIDES TECHNICAL, ANALYTICAL, ADMINISTRATIVE, AND FIELD SUPPORT SERVICES TO EPA FOR REGULATORY OVERSIGHT,…
68HE0326F0094 · NAICS 541620 Environmental Consulting Services · Philadelphia, PA |
— | Environmental Protection Agency | $158,768 Potential value: $867,517 |
Jun 29, 2026 Ends: Feb 02, 2031 |
| NEW TASK ORDER - PUBLIC HEARING/WEBINARS/WORKSHOPS/OUTREACH SUPPORT TOCOR: LENA EPPS-PRICE
68HERL26F0027 · NAICS 541620 Environmental Consulting Services · Durham, NC |
— | Environmental Protection Agency | $75,000 Potential value: $376,876 |
Feb 01, 2026 Ends: Jan 31, 2027 |
| TRANSURANIC WASTE CHARACTERIZATION AND QUALITY ASSURANCE SUPPORT
68HERL26F0029 · NAICS 541620 Environmental Consulting Services · Arlington, VA |
— | Environmental Protection Agency | $513,956 Potential value: $2,228,956 |
Dec 30, 2025 Ends: Jan 05, 2027 |
| EARTH MISSION SUPPORT - TECHNICAL SUPPORT - RADNET AIR RADIATION MONITORING PROGRAM
68HERH25F0298 · NAICS 541620 Environmental Consulting Services · Montgomery, AL |
— | Environmental Protection Agency | $275,930 Potential value: $866,069 |
Oct 01, 2025 Ends: Sep 30, 2027 |
| BPA CALL ORDER FOR THE NATIONAL ENVIRONMENTAL POLICY ACT (NEPA) TECHNICAL SUPPORT SERVICES, POP 09/25/2025-0924/2026.
70Z02325FREG10004 · NAICS 541620 Environmental Consulting Services · Arlington, VA |
— | Department of Homeland Security U.S. Coast Guard |
$810,546 | Sep 25, 2025 Ends: Sep 24, 2026 |
| 11 MAJOR RULEMAKINGS CONTRACT
140L0625F0159 · NAICS 541620 Environmental Consulting Services · Arlington, VA |
— | Department of the Interior Bureau of Land Management |
$3,820,047 | Sep 24, 2025 Ends: Sep 24, 2028 |
| PROJECT: TECHNICAL AND EDITORIAL SUPPORT FOR MARSSIM REV-2
31310025F0063 · NAICS 541690 Other Scientific and Technical Consulting Services · Rockville, MD |
— | Nuclear Regulatory Commission | $56,996 | Aug 14, 2025 Ends: Feb 09, 2027 |
| COMPETITIVE EARTH T&M/FFP HYBRID CALL ORDER FOR ORD ENTITLED BIL DRINKING WATER LEAD TECHNICAL SUPPORT. PERIOD OF PERFORMANCE MAY 5, 2025, …
68HERH25F0091 · NAICS 541620 Environmental Consulting Services · Edison, NJ |
— | Environmental Protection Agency | $12,627,588 Potential value: $23,181,257 |
May 05, 2025 Ends: May 04, 2027 |
| TECHNICAL SUPPORT FOR CONTINUING COMPLIANCE OF THE WASTE ISOLATION PILOT PLANT
68HERH25F0198 · NAICS 541620 Environmental Consulting Services · Arlington, VA |
— | Environmental Protection Agency | $664,207 Potential value: $1,283,488 |
May 02, 2025 Ends: May 04, 2027 |
| TO PROVIDE TECHNICAL ASSISTANCE WITH THE DEVELOPMENT OF THE ENVIRONMENTAL ASSESSMENT FOR THE LICENSE RENEWAL APPLICATION OF THE CROWNPOINT I…
31310025F0013 · NAICS 541690 Other Scientific and Technical Consulting Services · Rockville, MD |
— | Nuclear Regulatory Commission | $275,000 Potential value: $710,225 |
Feb 11, 2025 Ends: Jan 09, 2027 |
| CONTINUED TECHNICAL SUPPORT FOR EVALUATING ENVIRONMENTAL CONSEQUENCES OF FACILITIES INVOLVED IN IN-SITU RECOVERY OF URANIUM
68HERC25F0114 · NAICS 541620 Environmental Consulting Services · Arlington, VA |
— | Environmental Protection Agency | $33,600 Potential value: $156,311 |
Jan 21, 2025 Ends: Jan 20, 2026 |
| REVISION OF NRC REPLACEMENT ENERGY COSTS ESTIMATES FOR NUCLEAR POWER PLANT
31310024F0158 · NAICS 541690 Other Scientific and Technical Consulting Services · Arlington, VA |
— | Nuclear Regulatory Commission | $237,675 | Oct 01, 2024 Ends: Jun 08, 2026 |
| BPA CALL ORDER FOR NEPA SUPPORT AND ENVIRONMENTAL TECHNICAL SERVICES FOR THE ATLANTIC AND PACIFIC. POP 09/30/2024-09/29/2025
70Z02324FREG10007 · NAICS 541620 Environmental Consulting Services · Arlington, VA |
— | Department of Homeland Security U.S. Coast Guard |
$2,911,150 | Sep 30, 2024 Ends: Sep 29, 2025 |
| THE CONTRACTOR SHALL PROVIDE RESEARCH AND ANALYSIS IN THE DEVELOPMENT OF TRANSMISSION GUIDANCE, POTENTIAL UPDATES TO DOE'S NEPA REGULATIONS,…
89303024FGC000011 · NAICS 541620 Environmental Consulting Services · Arlington, VA |
— | Department of Energy | $926,937 | Sep 30, 2024 Ends: Sep 29, 2029 |
| DRINKING WATER AND WASTEWATER TECHNICAL ASSISTANCE TO TRIBES AND ALASKAN NATIVE VILLAGES REGION 10 - GEOGRAPHIC AREA I SUPPORT LSLR AND EC A…
68HERC24F0539 · NAICS 541620 Environmental Consulting Services · Arlington, VA |
— | Environmental Protection Agency | $100,000 Potential value: $7,276,908 |
Sep 26, 2024 Ends: Sep 25, 2025 |
| THE OBJECTIVE OF THIS CONTRACT/ORDER IS TO PROVIDE GUIDANCE ON A PRIORI CALCULATION OF SCAN MDC METHOD FOR CONTINUOUSLY COLLECTED DATA (I.E.…
31310024C0028 · NAICS 541620 Environmental Consulting Services · Arlington, VA |
— | Nuclear Regulatory Commission | $547,625 Potential value: $557,488 |
Sep 20, 2024 Ends: Sep 23, 2026 |
| NEW TASK ORDER - FOR GHG CEMS MEASUREMENT ACCURACY TOCOR: KIM GARNETT
68HERH24F0404 · NAICS 541620 Environmental Consulting Services · Arlington, VA |
— | Environmental Protection Agency | $54,844 Potential value: $140,521 |
Sep 20, 2024 Ends: Sep 22, 2025 |
| "TACKLING EMERGING CONTAMINANTS (TEC) WATER TECHNICAL ASSISTANCE (WATERTA)"
68HERC24F0515 · NAICS 541620 Environmental Consulting Services · Arlington, VA |
— | Environmental Protection Agency | $52,847,941 Potential value: $53,646,590 |
Sep 19, 2024 Ends: Sep 18, 2027 |
| BPA CALL ORDER FOR ANALYTICAL SUPPORT FOR RISK ASSESSMENTS OF INHALATION EXPOSURE TO HAZARDOUS AIR POLLUTANTS
68HERH24F0437 · NAICS 541620 Environmental Consulting Services · Chapel Hill, NC |
— | Environmental Protection Agency | $1,533,547 Potential value: $2,113,492 |
Sep 12, 2024 Ends: Mar 14, 2027 |
| EARTH FFP CALL ORDER FOR OAR/ORIA, "ADVISORY TEAM KNOWLEDGE CAPTURE SUPPORT" TOCOR: GARY CHEN ALT TOCOR: DANIELLE MONTECALVO CLCOR: ELEANO…
68HERH24F0406 · NAICS 541620 Environmental Consulting Services · Washington, DC |
— | Environmental Protection Agency | $17,584 Potential value: $127,316 |
Sep 09, 2024 Ends: Mar 04, 2025 |
| ABRWH TECHNICAL SUPPORT SERVICES
75D30124F19451 · NAICS 541330 Engineering Services · Arlington, VA |
— | Department of Health and Human Services Centers for Disease Control and Prevention |
$5,687,502 Potential value: $12,132,834 |
Aug 15, 2024 Ends: Aug 31, 2027 |
| DRINKING WATER AND WASTEWATER TECHNICAL ASSISTANCE TO TRIBES AND ALASKAN NATIVE VILLAGES REGIONS 1, 2, 3, AND 4 - GEOGRAPHIC AREA A SUPPORT …
68HERC24F0407 · NAICS 541620 Environmental Consulting Services · Arlington, VA |
— | Environmental Protection Agency | $2,919,558 Potential value: $18,406,757 |
Jun 28, 2024 Ends: Jun 27, 2027 |
Source: USAspending.gov (prime contract awards of $10,000 or more). Values are amounts obligated to date. Recent months can still change as agencies report late.