This NAICS page summarizes federal obligations for water and sewer line and related structures construction over the last 10 years. Activity totals $7,704,559,245.19 across 27,224 award actions, with an average action value of $283,006.14.
NAICS Industry
NAICS 237110 Federal Contract Obligations (Last 10 Years)
Federal procurement activity for NAICS 237110 covers water and sewer line and related structures construction across the last 10 years, with $7.70 billion obligated in 27,224 actions.
Annual totals peak in 2023 at $1.22 billion, followed by $1.15 billion in 2024 and $983.72 million in 2025; the leading agencies are the Department of the Army, Department of the Navy, and Bureau of Reclamation.
NAICS Code
237110
Industry
WATER AND SEWER LINE AND RELATED STRUCTURES CONSTRUCTION
Total Obligated
7.70 billion
7,704,559,245.19
Award Actions
27,224
Average Action Value
283,006.14
About NAICS 237110 federal contract activity
NAICS 237110 covers water and sewer line and related structures construction, and over the last 10 years FPDS shows $7.70 billion in obligated spending across 27,224 awards, with an average award value of $283,006.14. The volume of awards indicates a large, recurring procurement market with many comparatively small-to-mid-sized contracts alongside fewer high-value obligations.
Agency demand and leading federal buyers
The Department of the Army is the largest agency buyer in this NAICS with $1.95 billion across 4,540 awards, followed by the Department of the Navy at $1.71 billion across 2,944 awards. The Bureau of Reclamation is also a major buyer at $1.57 billion, while the National Park Service and Department of the Air Force round out the top five, showing demand concentrated in defense and water/infrastructure-related civilian agencies.
Vendor concentration and leading contractors
The vendor profile is led by CDM Constructors Inc. with $453.63 million across 123 awards, making it the largest single contractor in this slice of spending. Jacobs Project Management Co. follows with $263.10 million on only 6 awards, while Stronghold Engineering Inc., Environmental Chemical Corporation, and Oscar Renda Contracting, Inc. indicate a mix of firms securing both repeat tasking and larger individual projects.
Annual contract trend over the analysis window
Annual obligations in the most recent years remained strong, with $1.22 billion in 2023, $1.15 billion in 2024, and $983.72 million in 2025 to date. Award counts stayed relatively stable in the 2,200-2,500 range during 2021-2025, while spending rose sharply from 2021 to 2023 and then moderated, suggesting sustained procurement activity with year-to-year variation in project size.
How to interpret this page
This page summarizes FPDS obligations reported under NAICS 237110 for the last 10 years and aggregates totals by agency, vendor, and fiscal year. Metrics reflect obligated dollars and award counts as reported in FPDS; annual trend figures are limited to the years provided in the dataset snapshot.
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 = '237110'
AND content__award__purchaserInformation__contractingOfficeAgencyID IS NOT NULL
AND content__award__purchaserInformation__contractingOfficeAgencyID != ''
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) >= toStartOfYear(now()) - INTERVAL 10 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 | 1,954,522,055.37 | 1.95 billion | 4,540 |
| 1700 | DEPT OF THE NAVY | 1,708,869,632.20 | 1.71 billion | 2,944 |
| 1425 | BUREAU OF RECLAMATION | 1,566,229,680.02 | 1.57 billion | 607 |
| 1443 | NATIONAL PARK SERVICE | 926,604,444.39 | 926.60 million | 2,121 |
| 5700 | DEPT OF THE AIR FORCE | 353,755,001.98 | 353.76 million | 1,239 |
| 3600 | VETERANS AFFAIRS, DEPARTMENT OF | 226,637,216.85 | 226.64 million | 933 |
| 8900 | ENERGY, DEPARTMENT OF | 146,740,299.95 | 146.74 million | 87 |
| 7527 | INDIAN HEALTH SERVICE | 112,526,244.87 | 112.53 million | 8,947 |
| 7200 | AGENCY FOR INTERNATIONAL DEVELOPMENT | 97,058,503.91 | 97.06 million | 46 |
| 19BM | INTERNATIONAL BOUNDARY AND WATER COMMISSION: U.S.-MEXICO | 95,543,522.88 | 95.54 million | 71 |
Insight
Over the last 10 years, NAICS 237110 obligated $7.70 billion across 27,224 awards, with a low average award value of $283,006, indicating a high-volume, fragmented procurement pattern. Obligations are concentrated in a small set of civilian and defense agencies: the Department of the Army and Department of the Navy together account for $3.66 billion, while the Bureau of Reclamation adds another $1.57 billion. The National Park Service is also a major obligating agency at $926.60 million, and the remaining top agencies contribute materially less, suggesting the market is led by a few large buyers with long-tail activity across other departments.
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 = '237110'
AND content__award__vendor__vendorHeader__vendorName IS NOT NULL
AND content__award__vendor__vendorHeader__vendorName != ''
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) >= toStartOfYear(now()) - INTERVAL 10 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 |
|---|---|---|---|---|
| CDM CONSTRUCTORS INC. | 3RWC8 | 453,630,287.06 | 453.63 million | 123 |
| JACOBS PROJECT MANAGEMENT CO. | 4ZV61 | 263,095,350.76 | 263.10 million | 6 |
| STRONGHOLD ENGINEERING INC | 0ZCX2 | 215,302,509.00 | 215.30 million | 32 |
| ENVIRONMENTAL CHEMICAL CORPORATION | 0T0F8 | 173,356,788.45 | 173.36 million | 22 |
| OSCAR RENDA CONTRACTING, INC. | 49GM3 | 161,477,313.62 | 161.48 million | 45 |
| A&R PACIFIC-GARNEY FEDERAL JV | 8LNG0 | 155,071,022.29 | 155.07 million | 5 |
| S.J. LOUIS CONSTRUCTION, INC. | 3P0V0 | 151,423,447.83 | 151.42 million | 32 |
| APTIM-NORTH WIND CONSTRUCTION JV, LLC | 834K0 | 142,017,408.53 | 142.02 million | 54 |
| OSCAR RENDA CONTRACTING INC | 49GM3 | 131,995,019.41 | 132.00 million | 7 |
| ARCHER WESTERN CONSTRUCTION, LLC | 6ARQ8 | 124,188,404.96 | 124.19 million | 43 |
Insight
Over the last 10 years, NAICS 237110 obligated $7.70 billion across 27,224 awards, with an average award value of $283,006, indicating a high-volume, moderately fragmented market. Top vendor obligations are concentrated among a small set of firms, led by CDM Constructors Inc. at $453.63 million, followed by Jacobs Project Management Co. at $263.10 million and Stronghold Engineering Inc. at $215.30 million. The remaining listed vendors each account for roughly $124 million to $173 million, and several firms appear with multiple CAGE/vendor name variants, suggesting obligation concentration across related entries and inconsistent naming.
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 = '237110'
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) >= toStartOfYear(now()) - INTERVAL 10 YEAR
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) < toStartOfYear(now())
GROUP BY year
)
ORDER BY year DESC| Year | Total Obligated | Readable | Award Actions |
|---|---|---|---|
| 2025 | 983,720,181.68 | 983.72 million | 2,211 |
| 2024 | 1,147,525,496.58 | 1.15 billion | 2,434 |
| 2023 | 1,223,200,107.28 | 1.22 billion | 2,521 |
| 2022 | 882,296,708.79 | 882.30 million | 2,569 |
| 2021 | 531,868,906.82 | 531.87 million | 2,560 |
| 2020 | 482,212,695.11 | 482.21 million | 2,837 |
| 2019 | 814,998,781.39 | 815.00 million | 3,014 |
| 2018 | 666,736,108.76 | 666.74 million | 3,154 |
| 2017 | 485,318,195.62 | 485.32 million | 2,894 |
| 2016 | 486,682,063.16 | 486.68 million | 3,030 |
Insight
Over the last 10 years, NAICS 237110 obligated $7.70 billion across 27,224 awards, averaging $283,006 per award. Obligations were concentrated in the most recent three years, with 2023 at $1.22 billion, 2024 at $1.15 billion, and 2025 at $983.72 million, together accounting for a large share of total spending. Award volume was highest in 2018-2020, peaking at 3,154 awards in 2018 and 3,014 in 2019, indicating that higher obligation years did not always coincide with the highest transaction counts.
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