This NAICS page summarizes federal obligations for remediation services over the last five years, including agency, vendor, and annual award patterns. The Department of Energy led with $16.16 billion, followed by the Department of the Army and EPA, while 2023 was the highest-spending year in the period.
NAICS Industry
NAICS 562910 Federal Contract Obligations (Last 5 Years)
Federal procurement awards for NAICS 562910, Remediation Services, totaled $30.46 billion across 43,087 actions in the last five years.
Totals reflect obligated federal award data for the last five years and may include contract actions with differing award counts and values.
NAICS Code
562910
Industry
REMEDIATION SERVICES
Total Obligated
30.46 billion
30,458,114,096.95
Award Actions
43,087
Average Action Value
706,897.99
About NAICS 562910 federal contract activity
NAICS 562910, Remediation Services, recorded 43,087 awards totaling 30.46 billion dollars over the last 5 years, with an average award value of 706,897.99. The category is dominated by large environmental cleanup, decontamination, and site-restoration obligations rather than a high volume of small awards.
Agency demand and leading federal buyers
The Department of Energy led all agencies with 16.16 billion dollars across 3,181 awards, followed by the Department of the Army at 7.15 billion dollars across 9,785 awards. The Environmental Protection Agency ranked third with 3.64 billion dollars and the highest award count among the top five agencies at 11,997, indicating broad programmatic use of remediation contracting.
Vendor concentration and leading contractors
Vendor obligations are concentrated among a small set of incumbent contractors supporting long-duration cleanup programs. Savannah River Mission Completion, LLC led with 3.80 billion dollars across 208 awards, followed by Central Plateau Cleanup Company LLC at 2.87 billion dollars and Fluor-B&W Portsmouth LLC at 2.21 billion dollars.
Annual contract trend over the analysis window
Annual obligations rose from 4.67 billion dollars in 2021 to a peak of 7.33 billion dollars in 2023, then eased to 7.07 billion dollars in 2024 and 6.57 billion dollars in 2025. Award counts remained relatively stable throughout the period, ranging from 8,201 to 8,872, which suggests sustained procurement activity with moderate year-to-year budget variation.
How to interpret this page
This page summarizes FPDS-observed procurement activity for NAICS 562910 over the last 5 years using obligated dollars and award counts. Agency, vendor, and annual rankings are based on total obligated value within the selected analysis window; dollar figures are rounded for readability while underlying totals may include decimals.
Top Agencies
SELECT
agency_id,
agency_name,
total_obligated,
award_count,
formatReadableQuantity(total_obligated) AS total_obligated_readable
FROM
(
SELECT
content__award__purchaserInformation__contractingOfficeAgencyID AS agency_id,
anyHeavy(content__award__purchaserInformation__contractingOfficeAgencyID__name) AS agency_name,
sum(content__award__dollarValues__obligatedAmount) AS total_obligated,
count() AS award_count
FROM fpds.data
WHERE
contract_type = 1
AND content__award__productOrServiceInformation__principalNAICSCode = '562910'
AND content__award__purchaserInformation__contractingOfficeAgencyID IS NOT NULL
AND content__award__purchaserInformation__contractingOfficeAgencyID != ''
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) >= toStartOfYear(now()) - INTERVAL 5 YEAR
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) < toStartOfYear(now())
GROUP BY agency_id
)
ORDER BY total_obligated DESC
LIMIT 10| Agency ID | Agency Name | Total Obligated | Readable | Award Actions |
|---|---|---|---|---|
| 8900 | ENERGY, DEPARTMENT OF | 16,160,282,241.80 | 16.16 billion | 3,181 |
| 2100 | DEPT OF THE ARMY | 7,153,226,171.84 | 7.15 billion | 9,785 |
| 6800 | ENVIRONMENTAL PROTECTION AGENCY | 3,639,518,546.30 | 3.64 billion | 11,997 |
| 1700 | DEPT OF THE NAVY | 1,032,296,194.57 | 1.03 billion | 4,015 |
| 5700 | DEPT OF THE AIR FORCE | 781,132,467.67 | 781.13 million | 2,728 |
| 1900 | STATE, DEPARTMENT OF | 363,140,280.57 | 363.14 million | 161 |
| 7008 | U.S. COAST GUARD | 272,494,101.48 | 272.49 million | 3,297 |
| 97AS | DEFENSE LOGISTICS AGENCY | 122,684,710.04 | 122.68 million | 404 |
| 6920 | FEDERAL AVIATION ADMINISTRATION | 119,039,854.57 | 119.04 million | 671 |
| 1422 | BUREAU OF LAND MANAGEMENT | 83,080,040.72 | 83.08 million | 508 |
Insight
Over the last 5 years, NAICS 562910 REMEDIATION SERVICES shows a highly concentrated obligation profile: the Department of Energy accounts for $16.16 billion, or just over half of the $30.46 billion total obligated. The Department of the Army and EPA are the next largest obligators at $7.15 billion and $3.64 billion, respectively, together with Energy representing the clear majority of spending in this category. Award activity is more distributed than dollars, led by EPA (11,997 awards) and the Army (9,785 awards), indicating that smaller awards are spread across multiple agencies even as obligations remain concentrated among a few large obligators.
Top Vendors
SELECT
vendor_name,
cage_code,
total_obligated,
award_count,
formatReadableQuantity(total_obligated) AS total_obligated_readable
FROM
(
SELECT
content__award__vendor__vendorHeader__vendorName AS vendor_name,
anyHeavy(content__award__vendor__vendorSiteDetails__entityIdentifiers__cageCode) AS cage_code,
sum(content__award__dollarValues__obligatedAmount) AS total_obligated,
count() AS award_count
FROM fpds.data
WHERE
contract_type = 1
AND content__award__productOrServiceInformation__principalNAICSCode = '562910'
AND content__award__vendor__vendorHeader__vendorName IS NOT NULL
AND content__award__vendor__vendorHeader__vendorName != ''
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) >= toStartOfYear(now()) - INTERVAL 5 YEAR
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) < toStartOfYear(now())
GROUP BY vendor_name
)
ORDER BY total_obligated DESC
LIMIT 10| Vendor | CAGE Code | Total Obligated | Readable | Award Actions |
|---|---|---|---|---|
| SAVANNAH RIVER MISSION COMPLETION, LLC | 8KB44 | 3,800,978,201.46 | 3.80 billion | 208 |
| CENTRAL PLATEAU CLEANUP COMPANY LLC | 86TK6 | 2,874,021,669.53 | 2.87 billion | 218 |
| FLUOR-B&W PORTSMOUTH LLC | 5SMD3 | 2,206,981,630.00 | 2.21 billion | 156 |
| UNITED CLEANUP OAK RIDGE LLC | 8QJ69 | 2,133,853,333.99 | 2.13 billion | 105 |
| IDAHO ENVIRONMENTAL COALITION LLC | 8NAK7 | 1,265,864,883.96 | 1.27 billion | 121 |
| SEVENSON ENVIRONMENTAL SERVICES, INC. | 0LT07 | 916,345,288.63 | 916.35 million | 303 |
| EA ENGINEERING, SCIENCE, AND TECHNOLOGY, INC., PBC | 7V713 | 837,885,563.22 | 837.89 million | 1,865 |
| HYDROGEOLOGIC, INC. | 0UFZ2 | 746,609,663.35 | 746.61 million | 1,227 |
| RSI ENTECH, LLC | 3M3V3 | 545,519,299.35 | 545.52 million | 245 |
| ENVIRONMENTAL RESTORATION, L.L.C. | 1FZM9 | 486,121,330.00 | 486.12 million | 3,204 |
Insight
Over the last 5 years, NAICS 562910 obligations totaled $30.46 billion across 43,087 awards, with average award value of $706,897.99. Obligations are highly concentrated among a small set of vendors: the top five recipients account for $12.28 billion, about 40.3% of total obligations, led by SAVANNAH RIVER MISSION COMPLETION, LLC at $3.80 billion. The remaining top vendors show a more dispersed award pattern, with several firms receiving comparatively high award counts, including ENVIRONMENTAL RESTORATION, L.L.C. (3,204 awards) and EA ENGINEERING, SCIENCE, AND TECHNOLOGY, INC., PBC (1,865 awards), indicating a mix of large-dollar and high-volume procurement activity.
Annual Trend
SELECT
year,
total_obligated,
award_count,
formatReadableQuantity(total_obligated) AS total_obligated_readable
FROM
(
SELECT
toYear(parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate)) AS year,
sum(content__award__dollarValues__obligatedAmount) AS total_obligated,
count() AS award_count
FROM fpds.data
WHERE
contract_type = 1
AND content__award__productOrServiceInformation__principalNAICSCode = '562910'
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) >= toStartOfYear(now()) - INTERVAL 5 YEAR
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) < toStartOfYear(now())
GROUP BY year
)
ORDER BY year DESC| Year | Total Obligated | Readable | Award Actions |
|---|---|---|---|
| 2025 | 6,567,815,346.54 | 6.57 billion | 8,201 |
| 2024 | 7,072,689,977.93 | 7.07 billion | 8,695 |
| 2023 | 7,331,359,018.70 | 7.33 billion | 8,872 |
| 2022 | 4,813,533,565.01 | 4.81 billion | 8,563 |
| 2021 | 4,672,716,188.77 | 4.67 billion | 8,756 |
Insight
NAICS 562910 (Remediation Services) recorded $30.46 billion in obligations across 43,087 awards over the last 5 years, for an average award value of $706,897.99. Annual obligations were concentrated in 2023 through 2025, totaling $20.97 billion, with a peak in 2023 at $7.33 billion, followed by $7.07 billion in 2024 and $6.57 billion in 2025. Earlier years were lower at $4.81 billion in 2022 and $4.67 billion in 2021, indicating a step-up in spending beginning in 2023 while award counts remained relatively stable in the 8,200 to 8,900 range.
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