ECC CONSTRUCTORS LLC (CAGE 63J28, UEI LJPLMV3GCYE7) received 143 award actions with total obligations of $2,438,556,497.24 over the last five years. Most obligations were tied to NAICS 562119, Other Waste Collection, with additional activity in NAICS 562211, Hazardous Waste Treatment and Disposal.
Federal Contractor
ECC CONSTRUCTORS LLC Federal Contract Obligations (Last 5 Years)
ECC CONSTRUCTORS LLC has obligated $2.44 billion across 143 federal award actions in the last five years, led by the Department of the Army.
Annual obligations were concentrated in 2025 and 2024, which together accounted for most of the five-year total.
About ECC CONSTRUCTORS LLC federal contract activity
ECC CONSTRUCTORS LLC (CAGE 63J28, UEI LJPLMV3GCYE7) recorded $2.44 billion in obligated value across 143 FPDS actions over the last 5 years, for an average award value of $17.05 million. The profile is highly concentrated in a small number of large awards rather than a broad base of transactions.
Agency mix and customer concentration
All recorded obligations in the analysis window are concentrated in the DEPT OF THE ARMY, which accounts for the full $2.44 billion and all 143 awards. This indicates a single-agency customer relationship with no material evidence of diversification across civilian or other defense components in the provided data.
Industry profile based on NAICS activity
Contracting activity is dominated by NAICS 562119, OTHER WASTE COLLECTION, which represents $2.23 billion and 124 awards, or the clear majority of the vendor’s obligated value and volume. NAICS 562211, HAZARDOUS WASTE TREATMENT AND DISPOSAL, adds $210.05 million across 19 awards, showing that the vendor’s federal work is concentrated in waste collection and related hazardous waste services.
Annual contract trend over the analysis window
Obligations accelerated sharply in 2025, reaching $1.83 billion across 92 awards, following $561.48 million in 2024 and $47.23 million in 2023. The pattern shows a steep step-up in both dollar volume and award count, suggesting a recent expansion in program activity rather than stable year-over-year pacing.
How to interpret this page
This summary is based on FPDS-observed obligations for the last 5 years using the vendor identifiers provided. Agency, NAICS, and annual trend views are derived from the supplied aggregates; values are rounded in narrative form but remain tied to the underlying totals.
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__vendor__vendorSiteDetails__entityIdentifiers__cageCode = '63J28'
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 |
|---|---|---|---|---|
| 2100 | DEPT OF THE ARMY | 2,438,556,497.24 | 2.44 billion | 143 |
Insight
Over the last 5 years, ECC CONSTRUCTORS LLC’s federal obligations are fully concentrated in the Department of the Army, which accounts for the entire $2.44 billion obligated and all 143 awards. This indicates a highly concentrated customer base with no observable agency diversification in the provided period. The average award value of $17.05 million suggests the portfolio is driven by relatively large, repeated Army awards rather than a broad spread of smaller obligations.
Top NAICS
SELECT
naics_code,
naics_name,
total_obligated,
award_count,
formatReadableQuantity(total_obligated) AS total_obligated_readable
FROM
(
SELECT
content__award__productOrServiceInformation__principalNAICSCode AS naics_code,
anyHeavy(content__award__productOrServiceInformation__principalNAICSCode__description) AS naics_name,
sum(content__award__dollarValues__obligatedAmount) AS total_obligated,
count() AS award_count
FROM fpds.data
WHERE
contract_type = 1
AND content__award__vendor__vendorSiteDetails__entityIdentifiers__cageCode = '63J28'
AND content__award__productOrServiceInformation__principalNAICSCode IS NOT NULL
AND content__award__productOrServiceInformation__principalNAICSCode != ''
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) >= toStartOfYear(now()) - INTERVAL 5 YEAR
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) < toStartOfYear(now())
GROUP BY naics_code
)
ORDER BY total_obligated DESC
LIMIT 10
| NAICS Code | Description | Total Obligated | Readable | Award Actions |
|---|---|---|---|---|
| 562119 | OTHER WASTE COLLECTION | 2,228,506,616.86 | 2.23 billion | 124 |
| 562211 | HAZARDOUS WASTE TREATMENT AND DISPOSAL | 210,049,880.38 | 210.05 million | 19 |
Insight
Over the last 5 years, ECC CONSTRUCTORS LLC’s obligations are highly concentrated in NAICS 562119, Other Waste Collection, which accounts for $2.23 billion of the $2.44 billion total and 124 of 143 awards. NAICS 562211, Hazardous Waste Treatment and Disposal, represents the remainder at $210.05 million across 19 awards. This distribution indicates a strong portfolio concentration in waste-related services, with 562119 driving the vast majority of both dollars and award volume.
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__vendor__vendorSiteDetails__entityIdentifiers__cageCode = '63J28'
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 | 1,829,840,165.04 | 1.83 billion | 92 |
| 2024 | 561,482,813.67 | 561.48 million | 29 |
| 2023 | 47,233,518.53 | 47.23 million | 22 |
Insight
ECC CONSTRUCTORS LLC’s obligations are highly concentrated in the most recent year, with 1.83 billion obligated in 2025 across 92 awards, representing the majority of the 5-year total of 2.44 billion. Funding increased sharply from 47.23 million in 2023 to 561.48 million in 2024, then expanded further in 2025, indicating rapid recent growth in both dollars and award volume. The average award value across the period was 17.05 million, suggesting a mix of larger awards alongside a substantial number of actions.
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