Over the last 5 years, GREAT LAKES DREDGE & DOCK COMPANY, LLC received 559 award actions totaling $2.29 billion, with an average action value of $4.10 million. Most obligations came from the Department of the Army and were concentrated in NAICS 237990, Other Heavy and Civil Engineering Construction.
Federal Contractor
GREAT LAKES DREDGE & DOCK COMPANY, LLC Federal Contract Obligations (Last 5 Years)
Federal procurement profile for GREAT LAKES DREDGE & DOCK COMPANY, LLC (CAGE 1BSU5, UEI M9LFLA6K8HE4) covering awards in the last 5 years.
Annual obligations ranged from $235.16 million in 2025 to $701.04 million in 2024, and the NAICS totals include one small negative obligation line in 237110.
CAGE Code
1BSU5
UEI
M9LFLA6K8HE4
Total Obligated
2.29 billion
2,292,824,976.75
Award Actions
559
Average Action Value
4,101,654.69
About GREAT LAKES DREDGE & DOCK COMPANY, LLC federal contract activity
GREAT LAKES DREDGE & DOCK COMPANY, LLC (CAGE 1BSU5, UEI M9LFLA6K8HE4) recorded 559 awards totaling $2.29 billion over the last 5 years, with an average award value of $4.10 million. The profile is highly concentrated in federal contracting activity, with obligations driven almost entirely by a single buying department and a narrow set of civil construction-related requirements.
Agency mix and customer concentration
The Department of the Army accounted for all reported obligations in this analysis window, contributing $2.29 billion across 559 awards. This indicates a highly concentrated customer base and suggests the vendor’s work is closely aligned with Army-led civil works or related infrastructure missions.
Industry profile based on NAICS activity
NAICS 237990, Other Heavy and Civil Engineering Construction, dominates the vendor’s portfolio at $2.27 billion across 551 awards, making it the primary driver of performance. Smaller activity appears under NAICS 238990, while NAICS 237110 shows a modest negative obligated total, which may reflect deobligations or contract adjustments rather than new awards.
Annual contract trend over the analysis window
Annual obligations peaked in 2024 at $701.04 million, followed by lower but still substantial totals in 2023 and 2025. Award counts remained relatively stable year to year, ranging from 108 to 119, which suggests sustained contract volume with variation in award size and funding levels rather than abrupt changes in activity.
How to interpret this page
This summary is based on FPDS award records associated with the vendor’s CAGE code and UEI for the last 5 years. Obligated dollars, award counts, and NAICS/agency rollups reflect reported procurement actions in the selected analysis window; negative obligations are retained as recorded and may indicate modifications or deobligations.
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 = '1BSU5'
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 | 2,292,824,976.75 | 2.29 billion | 559 |
Insight
Over the last 5 years, GREAT LAKES DREDGE & DOCK COMPANY, LLC’s obligations are fully concentrated in a single agency: the Department of the Army. The Army accounts for the full $2.29 billion in obligated value across 559 awards, indicating a highly concentrated customer base with no observable agency diversification in this dataset. The average award value of about $4.10 million suggests a mix of contract actions at a moderate average scale within this agency-only portfolio.
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 = '1BSU5'
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 |
|---|---|---|---|---|
| 237990 | OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTION | 2,270,988,409.86 | 2.27 billion | 551 |
| 238990 | ALL OTHER SPECIALTY TRADE CONTRACTORS | 21,969,292.69 | 21.97 million | 6 |
| 237110 | WATER AND SEWER LINE AND RELATED STRUCTURES CONSTRUCTION | -132,725.80 | -132.73 thousand | 2 |
Insight
Over the last 5 years, obligations for GREAT LAKES DREDGE & DOCK COMPANY, LLC are highly concentrated in NAICS 237990, Other Heavy and Civil Engineering Construction, which accounts for 2.27 billion of 2.29 billion total obligated across 551 of 559 awards. NAICS 238990, All Other Specialty Trade Contractors, is a distant secondary category with 21.97 million across 6 awards. NAICS 237110, Water and Sewer Line and Related Structures Construction, is negligible and slightly negative at -132.73 thousand across 2 awards, indicating limited activity outside the primary construction category.
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 = '1BSU5'
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 | 235,161,593.93 | 235.16 million | 111 |
| 2024 | 701,038,475.27 | 701.04 million | 109 |
| 2023 | 503,182,995.60 | 503.18 million | 112 |
| 2022 | 346,783,875.90 | 346.78 million | 119 |
| 2021 | 506,658,036.05 | 506.66 million | 108 |
Insight
Over the last 5 years, GREAT LAKES DREDGE & DOCK COMPANY, LLC (CAGE 1BSU5) received $2.29 billion across 559 awards, with an average award value of $4.10 million. Obligations are concentrated in 2024 ($701.04 million), which is the peak year in the period, while 2022 was the low point at $346.78 million. Annual award counts are relatively stable, ranging from 108 to 119, indicating that changes in obligated dollars are driven more by award size than by volume.
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