Potomac-Hudson Engineering INC
UEI GW1PL9E11KQ4 · MD · subsidiary of Potomac-Hudson Engineering INC · SAM.gov record ↗
$5.2M
FY2025 obligations
19
Contract awards
Mar 27, 2018
First action
Jun 16, 2026
Latest action
Obligations by agency
- Department Of Energy$3.3M
- General Services Administration$1.4M
- Department Of State$314K
- Department Of Defense$83K
- Department Of Homeland Security$41K
- Department Of Veterans Affairs$36K
- Department Of The Interior$8K
- Department Of The Treasury$0
Obligations by NAICS
Monthly obligations
Oct 24
Dec 24
Jan 25
Feb 25
Mar 25
Apr 25
May 25
Jun 25
Jul 25
Aug 25
Sep 25
Oct 25
Dec 25
Jan 26
Feb 26
Mar 26
Apr 26
May 26
Jun 26
Contracts ending within 18 months (recompete watch)
| PIID | Description | Agency | NAICS | Obligated | Start | End |
|---|---|---|---|---|---|---|
| 36C24522C0116 ↗ | ABOVE GROUND STORAGE | Department Of Veterans Affairs | 541620 | $36K | Jul 17, 2022 | Jul 16, 2026 |
| 89243624FCD000018 ↗ | THE PURPOSE OF THIS MODIFICATION IS TO: 1. INCREASE THE CEILING OF THE BASE PERIOD (CLIN 1001) BY 4,226,334.32 FROM $4,782,086.40 TO $9,008,420.72. AS A RESULT, THE TOTAL CEILING IS INCREASED BY $4,226,334.32 FROM $22,240,062.63 TO $26,466,396.95 | Department Of Energy | 541620 | $4.2M | Aug 14, 2024 | Aug 13, 2026 |
| 47PJ0024F0219 ↗ | NEPA ROW E&ST FOR GEOTHERMAL COMPONENT OPTION EXERCISED | Public Buildings Service | 541620 | $100K | Apr 23, 2024 | Aug 30, 2026 |
| 19AQMM25F0420 ↗ | THIS PROJECT IS TO COMPLETE A PILOT PROJECT TO STRESS TEST THE GLEWS FRAMEWORK USING SUSPECTED THREATS IN THE GREAT LAKES TO IDENTIFY STRENGTHS AND WEAKNESSES IN THE PROPOSED FRAMEWORK PROCESS. | Department Of State | 541620 | $130K | Mar 2, 2025 | Sep 1, 2026 |
| 89303024FGD000004 ↗ | THE PURPOSE OF THIS MODIFICATION IS TO UPDATE THE COR AND INVOICE APPROVING OFFICIAL. | Department Of Energy | 541620 | $-906K | Sep 3, 2024 | Sep 2, 2026 |
| 19AQMM25F1104 ↗ | DEVELOP A COMPREHENSIVE ADAPTIVE MANAGEMENT PLAN FOR THE SOURIS RIVER BASIN. | Department Of State | 541620 | $85K | Jul 24, 2025 | Oct 28, 2026 |
| 47PE0323F0003 ↗ | PERFORM TWO (2) PHASE II ENVIRONMENTAL SITE ASSESSMENTS (ESAS), ONE FOR UNUM SITE AND ONE FOR JT HOLDINGS GROUP SITE. CHATTANOOGA FEDERAL COURTHOUSE, CHATTANOOGA, TN | Public Buildings Service | 541620 | $316K | Mar 1, 2023 | Dec 25, 2026 |
| 70Z04023P60483Y00 ↗ | MODIFICATION TO EXERCISE OPTION YEAR 1 FOR ENGINEERING SERVICES FOR SAMPLING AND ANALYSIS OF WASTEWATER | U.S. Coast Guard | 541620 | $41K | Dec 31, 2023 | Dec 30, 2026 |
| 140D0426P0049 ↗ | POTOMAC-HUDSON ENGINEERING -EPCRA REPORT | Departmental Offices | 541620 | $4K | Feb 23, 2026 | Feb 22, 2027 |
| 19AQMM26F0270 ↗ | UNDERSTANDING HOW HAZARDS AND MIGRATION COULD SHAPE GREAT LAKES WATER QUALITY. | Department Of State | 541620 | $99K | Mar 2, 2026 | Sep 1, 2027 |
Largest awards
| PIID | Description | Agency | NAICS | Obligated | Start | End |
|---|---|---|---|---|---|---|
| 89243624FCD000018 ↗ | THE PURPOSE OF THIS MODIFICATION IS TO: 1. INCREASE THE CEILING OF THE BASE PERIOD (CLIN 1001) BY 4,226,334.32 FROM $4,782,086.40 TO $9,008,420.72. AS A RESULT, THE TOTAL CEILING IS INCREASED BY $4,226,334.32 FROM $22,240,062.63 TO $26,466,396.95 | Department Of Energy | 541620 | $4.2M | Aug 14, 2024 | Aug 13, 2026 |
| 47PK0125F0025 ↗ | ENVIRONMENTAL IMPACT STUDY FOR NOGALES-DECONCINI LPOE | Public Buildings Service | 541620 | $837K | Sep 29, 2025 | Sep 29, 2027 |
| 47PE0323F0003 ↗ | PERFORM TWO (2) PHASE II ENVIRONMENTAL SITE ASSESSMENTS (ESAS), ONE FOR UNUM SITE AND ONE FOR JT HOLDINGS GROUP SITE. CHATTANOOGA FEDERAL COURTHOUSE, CHATTANOOGA, TN | Public Buildings Service | 541620 | $316K | Mar 1, 2023 | Dec 25, 2026 |
| 19AQMM25F0420 ↗ | THIS PROJECT IS TO COMPLETE A PILOT PROJECT TO STRESS TEST THE GLEWS FRAMEWORK USING SUSPECTED THREATS IN THE GREAT LAKES TO IDENTIFY STRENGTHS AND WEAKNESSES IN THE PROPOSED FRAMEWORK PROCESS. | Department Of State | 541620 | $130K | Mar 2, 2025 | Sep 1, 2026 |
| 47PA0322F0056 ↗ | MODIFICATION TO ADD ADDITIONAL SURVEY WORK AT GRAND PORTAGE. | Public Buildings Service | 541620 | $123K | Sep 7, 2022 | Sep 11, 2025 |
| 47PJ0024F0219 ↗ | NEPA ROW E&ST FOR GEOTHERMAL COMPONENT OPTION EXERCISED | Public Buildings Service | 541620 | $100K | Apr 23, 2024 | Aug 30, 2026 |
| 19AQMM26F0270 ↗ | UNDERSTANDING HOW HAZARDS AND MIGRATION COULD SHAPE GREAT LAKES WATER QUALITY. | Department Of State | 541620 | $99K | Mar 2, 2026 | Sep 1, 2027 |
| 19AQMM25F1104 ↗ | DEVELOP A COMPREHENSIVE ADAPTIVE MANAGEMENT PLAN FOR THE SOURIS RIVER BASIN. | Department Of State | 541620 | $85K | Jul 24, 2025 | Oct 28, 2026 |
| FA820125C0008 ↗ | ENVIRONMENTAL ASSESSMENT (EA) FOR PROPELLANT LOADING FACILITY (PLF) AT HILL AIR FORCE BASE (LITTLE MOUNTAIN TEST FACILITY (LMTF), UTAH | Department Of The Air Force | 562910 | $83K | Jun 17, 2025 | Jun 16, 2026 |
| 47PK0122F0006 ↗ | MODIFICATION ADDITIONAL SITE ANALYSIS, PHASE II ESA AND SECTION 106 | Public Buildings Service | 541620 | $49K | Nov 29, 2021 | Oct 30, 2025 |
| 70Z04023P60483Y00 ↗ | MODIFICATION TO EXERCISE OPTION YEAR 1 FOR ENGINEERING SERVICES FOR SAMPLING AND ANALYSIS OF WASTEWATER | U.S. Coast Guard | 541620 | $41K | Dec 31, 2023 | Dec 30, 2026 |
| 36C24522C0116 ↗ | ABOVE GROUND STORAGE | Department Of Veterans Affairs | 541620 | $36K | Jul 17, 2022 | Jul 16, 2026 |
| 140D0426P0049 ↗ | POTOMAC-HUDSON ENGINEERING -EPCRA REPORT | Departmental Offices | 541620 | $4K | Feb 23, 2026 | Feb 22, 2027 |
| 140D0425P0037 ↗ | POTOMAC-HUDSON ENGINEERING -EPCRA REPORT | Departmental Offices | 541620 | $4K | Jan 28, 2025 | Mar 31, 2025 |
| 2031JG24D00035 ↗ | UNITED STATES MINT ENVIRONMENTAL ASSESSMENTS OF THE UNITED STATES MINT FACILITIES - COR UPDATE | United States Mint | 541620 | $0 | Sep 25, 2024 | — |
| FA461022F0074 ↗ | HARBOR ACTIVITIES ENVIRONMENTAL ASSESSMENT (EA) AT VANDENBERG SFB, CA. | Department Of The Air Force | 541620 | $0 | Aug 3, 2022 | Mar 30, 2025 |
| 19AQMM23F0364 ↗ | CONDUCT A STUDY FOR THE GREAT LAKES ECOSYSTEM SERVICES VALUATION PROJECT. | Department Of State | 541620 | $0 | Jan 23, 2023 | Sep 23, 2023 |
| 47QRAA18D0074 ↗ | FEDERAL SUPPLY SCHEDULE CONTRACT | Federal Acquisition Service | 541620 | $0 | Mar 27, 2018 | — |
| 89303024FGD000004 ↗ | THE PURPOSE OF THIS MODIFICATION IS TO UPDATE THE COR AND INVOICE APPROVING OFFICIAL. | Department Of Energy | 541620 | $-906K | Sep 3, 2024 | Sep 2, 2026 |