SEVENSON ENVIRONMENTAL SERVICES, INC.
NIAGARA FALLS, New York
Total Received
$854.2M
Total Awards
51
State
New York
Last Updated
Feb 26, 2026
Yearly Funding Trend
$667.0M24
$55.0M25
$132.2M26
Top 50 Awards to SEVENSON ENVIRONMENTAL SERVICES, INC.
Largest individual federal awards on record for this recipient, ranked by obligated amount. Data through February 26, 2026.
| Award | Awarding Agency | Program | Place | FY | Obligation |
|---|---|---|---|---|---|
CONT_AWD_W912DQ24C3003_9700_-NONE-_-NONE- CDE OU4 REMEDIAL ACTION - E.O. MODIFICATIONS | Department of Defense Department of the Army | — | SOUTH PLAINFIELD, NJ-06 | 2024 | $180,000,000 |
CONT_AWD_68HE0525F0042_6800_68HE0521D0001_6800 CUYAHOGA GORGE DAM SEDIMENT REMEDIATION - GLNPO - TASK ORDER AWARD UNDER GLNPO-RRS MATOC MODIFICATION P00003 CHANGE ALTERNATE TOCOR TO CAITIE NIGRELLI | Environmental Protection Agency Environmental Protection Agency | — | CUYAHOGA FALLS, OH-13 | 2026 | $132,162,808 |
CONT_AWD_W912DW24C0014_9700_-NONE-_-NONE- NW001 CHANGE TO TVOC VALUES CONTRACT FOR WYCKOFF DEBRIS REMOVAL & WALL REPLACEMENT AT BAINBRIDGE ISLAND, WA AT BAINBRIDGE ISLAND, WA REFERENCE NO. R00001 | Department of Defense Department of the Army | — | BAINBRIDGE ISLAND, WA-06 | 2024 | $63,287,221 |
CONT_AWD_W912DQ24C3001_9700_-NONE-_-NONE- MATTEO OU1 REMEDIAL ACTION | Department of Defense Department of the Army | — | NATIONAL PARK, NJ-01 | 2024 | $63,043,117 |
CONT_AWD_W912DQ24C3000_9700_-NONE-_-NONE- DIAMOND HEAD OU1 AND OU2 REMEDIAL ACTION | Department of Defense Department of the Army | — | HARRISON, NJ-08 | 2024 | $43,466,470 |
CONT_AWD_W912DQ23F3030_9700_W912DQ20D3010_9700 18 MILE CREEK RA FUNDING MODIFICATION | Department of Defense Department of the Army | — | GASPORT, NY-24 | 2024 | $41,146,337 |
CONT_AWD_W912BU20F0094_9700_W912BU17D0018_9700 FORMER DUPONT CHAMBERS WORKS FUSRAP REMEDIAL ACTION - ATP 21 | Department of Defense Department of the Army | — | DEEPWATER, NJ-02 | 2024 | $39,540,338 |
CONT_AWD_W912WJ23F0046_9700_W912WJ19D0012_9700 REMEDIATION SERVICES FOR FERRY CREEK AND ADDITIONAL PROPERTIES AT RAYMARK SUPERFUND SITE IN STRATFORD, CONNECTICUT | Department of Defense Department of the Army | — | STRATFORD, CT-03 | 2024 | $38,737,708 |
CONT_AWD_W912BU23F0039_9700_W912BU17D0018_9700 EXCAVATION | Department of Defense Department of the Army | — | DEEPWATER, NJ-02 | 2024 | $27,858,627 |
CONT_AWD_W912BU25F0006_9700_W912BU25D0001_9700 SEED TASK ORDER - MOBILIZATION AND REMEDIATION SERVICES AT FORMER DUPONT CHAMBERS WORKS FUSRAP IN DEEPWATER, NJ | Department of Defense Department of the Army | — | DEEPWATER, NJ-02 | 2025 | $22,192,742 |
CONT_AWD_W912DQ22F3095_9700_W912DQ20D3010_9700 UNIMATIC SUPERFUND OU1 RA WVN 01 AND 03 | Department of Defense Department of the Army | — | FAIRFIELD, NJ-11 | 2024 | $17,605,311 |
CONT_AWD_W912WJ21F0042_9700_W912WJ19D0012_9700 BEACON POINT PROPERTIES CONNECTICUT DEPARTMENT OF TRANSPORTATION RIGHT OF WAY, STRATFORD, CONNECTICUT | Department of Defense Department of the Army | — | STRATFORD, CT-03 | 2024 | $16,452,320 |
CONT_AWD_W912DQ22F3052_9700_W912DQ20D3010_9700 FORMER KIL-TONE OU1 PHASE 3 WVNS 030 AND 031 | Department of Defense Department of the Army | — | VINELAND, NJ-02 | 2024 | $13,640,102 |
CONT_AWD_W912DQ22F3068_9700_W912DQ20D3010_9700 CORNELL-DUBILIER OU4 PHASE 4 REACH 1 - MODIFICATION - WVNS 22-27 | Department of Defense Department of the Army | — | SOUTH PLAINFIELD, NJ-06 | 2024 | $13,490,546 |
CONT_AWD_W912DQ24F3039_9700_W912DQ22D3004_9700 WACC SUPERFUND OU1 REMEDIAL ACTION | Department of Defense Department of the Army | — | RIDGEWOOD, NY-07 | 2024 | $12,813,986 |
CONT_AWD_W912WJ22F0024_9700_W912WJ19D0012_9700 REMEDIATION SERVICES CONTRACT AT RAYMARK SUPERFUND SITE IN STRATFORD, CT | Department of Defense Department of the Army | — | STRATFORD, CT-03 | 2024 | $11,934,078 |
CONT_AWD_N6945019F0409_9700_N6247018D7015_9700 19M - NCBC GULFPORT SITE 7 REMEDIAL ACTION | Department of Defense Department of the Navy | — | GULFPORT, MS-04 | 2025 | $11,829,478 |
CONT_AWD_W912WJ25FA044_9700_W912WJ25D0004_9700 SEED TASK ORDER FOR REMEDIAL ACTION CONTRACT (RAC) FOR EXCAVATION OF WASTE CONTAMINATED SOILS AND SEDIMENTS AT THE RAYMARK SUPERFUND SITE IN STRATFORD, CT | Department of Defense Department of the Army | — | STRATFORD, CT-03 | 2025 | $10,618,522 |
CONT_AWD_W912DQ23F3032_9700_W912DQ20D3010_9700 FORMER KIL-TONE OU2 PHASE 1 - WVN 2 | Department of Defense Department of the Army | — | VINELAND, NJ-02 | 2024 | $10,244,862 |
CONT_AWD_N4008521F5475_9700_N6247018D7015_9700 THE PURPOSE OF THIS MODIFICATION IS TO SUPPORT SCOPE GROWTH | Department of Defense Department of the Navy | — | BRUNSWICK, ME-01 | 2024 | $9,247,252 |
CONT_AWD_N4008521F5690_9700_N6247018D7015_9700 NO COST PERIOD OF PERFORMANCE EXTENSION. | Department of Defense Department of the Navy | — | PHILADELPHIA, PA-05 | 2024 | $7,454,052 |
CONT_AWD_N4008520F6068_9700_N6247018D7015_9700 ENVIRONMENTAL REMEDIAL ACTION CONTRACT | Department of Defense Department of the Navy | — | NEWPORT, RI-01 | 2024 | $7,271,870 |
CONT_AWD_N4008521F6339_9700_N6247018D7015_9700 NO COST PERIOD OF PERFORMANCE MODIFICATION TO EXTEND THE PERIOD OF PERFORMANCE TO 09/30/2026. | Department of Defense Department of the Navy | — | NEWPORT, RI-01 | 2024 | $6,684,485 |
CONT_AWD_W912WJ21F0007_9700_W912WJ19D0012_9700 REMEDIAL ACTION AT THE RAYMARK SUPERFUND SITE IN STRATFORD, CONNECTICUT | Department of Defense Department of the Army | — | STRATFORD, CT-03 | 2024 | $5,841,554 |
CONT_AWD_N4008523F6700_9700_N6247018D7015_9700 THE PURPOSE OF THIS MODIFICATION IS TO EXTEND THE PERIOD OF PERFORMANCE TO 28 FEBRUARY 2026. ALL OTHER TERMS AND CONDITIONS REMAIN UNCHANGED. | Department of Defense Department of the Navy | — | ALBANY, NY-20 | 2025 | $5,744,534 |
CONT_AWD_N4008523F6701_9700_N6247018D7015_9700 NORTH, NWIRP BETHPAGE, RW09 PIPELINE TO THE PHASE III PLANT | Department of Defense Department of the Navy | — | BETHPAGE, NY-03 | 2024 | $5,165,981 |
CONT_AWD_W912WJ24F0032_9700_W912WJ19D0012_9700 GENERAL CONDITIONS TASK ORDER, RAYMARK SUPERFUND SITE, STRATFORD, CT | Department of Defense Department of the Army | — | STRATFORD, CT-03 | 2024 | $4,955,841 |
CONT_AWD_W912WJ23F0044_9700_W912WJ19D0012_9700 GENERAL CONDITIONS TASK ORDER AT RAYMARK SUPERFUND SITE IN STRATFORD, CONNECTICUT | Department of Defense Department of the Army | — | STRATFORD, CT-03 | 2024 | $4,882,870 |
CONT_AWD_W912BU20F0020_9700_W912BU17D0018_9700 FUSRAP - DUPONT CHAMBER TO 5 | Department of Defense Department of the Army | — | DEEPWATER, NJ-02 | 2024 | $4,850,188 |
CONT_AWD_W912DQ22F3049_9700_W912DQ17D3018_9700 REMEDIAL ACTION SERVICES - WORK VARIANCE NOTIFICATION DEFINITIZATION MODIFICATION | Department of Defense Department of the Army | — | RIDGEWOOD, NY-07 | 2024 | $4,799,833 |
CONT_AWD_68HE0224F0036_6800_68HERH19D0015_6800 RES SCORPIO RECYCLING OU2 REMEDIAL ACTION | Environmental Protection Agency Environmental Protection Agency | — | TOA BAJA, PR-98 | 2024 | $4,500,000 |
CONT_AWD_68HE0219F0066_6800_68HERH19D0015_6800 OPTION EXERCISE REMEDIAL ACTION CONSTRUCTION - CIDRA GROUNDWATER CONTAMINATION SUPERFUND SITE | Environmental Protection Agency Environmental Protection Agency | — | CIDRA, PR-98 | 2024 | $3,083,095 |
CONT_AWD_N4008523F6676_9700_N6247018D7015_9700 THE PURPOSE OF THIS MODIFICATION IS TO EXTEND THE PERIOD OF PERFORMANCE FROM 01 AUGUST 2025 TO 30 SEPTEMBER 2027. THIS EXTENSION IS NECESSARY TO ALLOW SUFFICIENT TIME TO COMPLETE… | Department of Defense Department of the Navy | — | NEWPORT, RI-01 | 2025 | $2,916,976 |
CONT_AWD_W912WJ19F0057_9700_W912WJ19D0012_9700 REMEDIAL ACTION - EAST MAIN STREET PROPERTY, RAYMARK SUPERFUND SITE STRATFORD, CONNECTICUT | Department of Defense Department of the Army | — | STRATFORD, CT-03 | 2024 | $2,468,308 |
CONT_AWD_N6945021F0523_9700_N6247018D7015_9700 FY25 - MODIFICATION LTM, LTO, FYR BRAC FORMER NAS CECIL | Department of Defense Department of the Navy | — | WASHINGTON NAVY YARD, DC-98 | 2024 | $1,933,205 |
CONT_AWD_N4008523F6743_9700_N6247018D7015_9700 THE PURPOSE OF THIS MODIFICATION IS TO EXTEND THE PERIOD OF PERFORMANCE TO 28 FEBRUARY 2026. ALL OTHER TERMS AND CONDITIONS REMAIN UNCHANGED. | Department of Defense Department of the Navy | — | NORFOLK, VA-03 | 2025 | $1,400,825 |
CONT_AWD_N4008524F5217_9700_N6247018D7015_9700 THE PURPOSE OF THIS MODIFICATION IS TO EXTEND THE PERIOD OF PERFORMANCE TO 28 FEBRUARY 2026. ALL OTHER TERMS AND CONDITIONS REMAIN UNCHANGED. | Department of Defense Department of the Navy | — | BETHPAGE, NY-03 | 2024 | $467,605 |
CONT_AWD_N4008523F6707_9700_N6247018D7015_9700 THE PURPOSE OF THIS MODIFICATION IS TO EXTEND THE PERIOD OF PERFORMANCE TO 28 FEBRUARY 2026. ALL OTHER TERMS AND CONDITIONS REMAIN UNCHANGED. | Department of Defense Department of the Navy | — | NORFOLK, VA-03 | 2025 | $338,198 |
CONT_IDV_68HE0521D0001_6800 THE PURPOSE OF THIS ADMINISTRATIVE MODIFICATION IS TO DEOBLIGATE FY21-22 FUNDING AND OBLIGATE FY 24-25 FUNDING. THIS IS A ZERO SUM MODIFICATION. | Environmental Protection Agency Environmental Protection Agency | — | — | 2024 | $100,000 |
CONT_AWD_W912DQ24F3011_9700_W912DQ24D3007_9700 MINIMUM GUARANTEE TASK ORDER | Department of Defense Department of the Army | — | KANSAS CITY, MO-05 | 2024 | $2,500 |
CONT_IDV_W912DQ24D3007_9700 UR PRAC - E.O. CLAUSE MODIFICATION | Department of Defense Department of the Army | — | — | 2024 | $0 |
CONT_AWD_W912DQ22F3019_9700_W912DQ22D3004_9700 MINIMUM GUARANTEE DE-OBLIGATION | Department of Defense Department of the Army | — | KANSAS CITY, MO-05 | 2024 | $0 |
CONT_IDV_W912DQ22D3004_9700 SB PRAC - E.O. MODIFICATIONS | Department of Defense Department of the Army | — | — | 2024 | $0 |
CONT_IDV_N6247018D7015_9700 ADMINISTRATIVE MODIFICATION | Department of Defense Department of the Navy | — | — | 2024 | $0 |
CONT_IDV_W912BU25D0001_9700 SINGLE AWARD TASK ORDER CONTRACT (SATOC) FOR REMEDIATION SERVICES FOR THE FORMERLY UTILIZED SITES REMEDIAL ACTION PROGRAM (FUSRAP) AT THE FORMER DUPONT CHAMBER WORKS SITE - SALEM… | Department of Defense Department of the Army | — | — | 2025 | $0 |
CONT_IDV_W912DQ20D3010_9700 UNRESTRICTED PRAC - CPFF BASE PERIOD - MODIFICATION TO INCORPORATE E.O. CLAUSE REVISIONS. | Department of Defense Department of the Army | — | — | 2025 | $0 |
CONT_IDV_W912DR20D0008_9700 MULTIPLE AWARD ENVIRONMENTAL SVCS SIX (6) MONTH EXTENSION PER FAR CLAUSE 52.217-8 | Department of Defense Department of the Army | — | — | 2025 | $0 |
CONT_IDV_W912HN25D1000_9700 ENVIRONMENTAL REMEDIATION SERVICES - | Department of Defense Department of the Army | — | — | 2025 | $0 |
CONT_IDV_W912P922D0010_9700 PRE-PLACED REMEDIAL ACTION SERVICES | Department of Defense Department of the Army | — | — | 2025 | $0 |
CONT_IDV_W912WJ25D0004_9700 REMEDIAL ACTION CONTRACT #2 AT RAYMARK SUPERFUND SITE IN STRATFORD, CONNECTICUT | Department of Defense Department of the Army | — | — | 2025 | $0 |
Top 50 awards shown, ranked by obligated amount. Dates reflect performance period; last-modified dates match USAspending.gov. Complete listings include all transaction history going back to FY2024.
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