The National Park Service recorded 11.10 billion in obligated spending across 119,182 award actions in the last 10 years, with an average action value of 93,126.19. Recent annual obligations ranged from 1.12 billion in 2021 to 1.76 billion in 2023, with 1.52 billion recorded in 2025.
Federal Agency
NATIONAL PARK SERVICE Federal Contract Obligations (Last 10 Years)
FPDS procurement profile for the National Park Service (Agency ID 1443) covering obligations, awards, vendors, NAICS codes, and annual trends over the last 10 years.
Totals reflect readable and exact obligated amounts from FPDS query results for the specified 10-year analysis window.
Agency ID
1443
Total Obligated
11.10 billion
11,098,965,611.86
Award Actions
119,182
Average Action Value
93,126.19
About NATIONAL PARK SERVICE federal contract activity
Over the last 10 years, the National Park Service recorded 119,182 awards totaling $11.10 billion in obligations, with an average award value of $93,126.19. The volume and value profile indicate a large, transaction-heavy portfolio centered on construction, engineering, and infrastructure support across park assets and related facilities.
Vendor concentration and leading contractors
Obligations are concentrated among a mix of engineering and construction contractors, led by STRONGHOLD ENGINEERING INC at $252.98 million across 34 awards. KIEWIT INFRASTRUCTURE WEST CO. and CIANBRO CORPORATION each exceeded $112 million, while HDR ENGINEERING, INC. stands out for award volume with 921 awards totaling $113.49 million, suggesting extensive task-order or service-based work.
Industry profile based on NAICS activity
The largest spending categories are construction and engineering NAICS codes, led by 236220 Commercial and Institutional Building Construction at $2.65 billion across 8,493 awards. Other major categories include 237990 Other Heavy and Civil Engineering Construction, 237110 Water and Sewer Line and Related Structures Construction, 541330 Engineering Services, and 237310 Highway, Street, and Bridge Construction, confirming a portfolio dominated by capital projects and technical design support.
Annual contract trend over the analysis window
Annual obligations remained above $1.10 billion in each reported year, peaking at $1.76 billion in 2023 after $1.38 billion in 2022. The last three years show sustained elevated activity, with 2025 at $1.52 billion and 2024 at $1.30 billion, while award counts stayed high and varied between 8,040 and 11,683.
How to interpret this page
This page summarizes FPDS Query records for Agency ID 1443, National Park Service, using the last 10 years of available award data. Totals, counts, averages, vendor rankings, NAICS groupings, and annual trends are presented as reported in the provided dataset and should be interpreted as obligations recorded in FPDS for the selected analysis window.
Top Vendors
SELECT
vendor_name,
total_obligated,
award_count,
formatReadableQuantity(total_obligated) AS total_obligated_readable
FROM
(
SELECT
content__award__vendor__vendorHeader__vendorName AS vendor_name,
sum(content__award__dollarValues__obligatedAmount) AS total_obligated,
count() AS award_count
FROM fpds.data
WHERE
contract_type = 1
AND content__award__purchaserInformation__contractingOfficeAgencyID = '1443'
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 | Total Obligated | Readable | Award Actions |
|---|---|---|---|
| STRONGHOLD ENGINEERING INC | 252,984,754.00 | 252.98 million | 34 |
| KIEWIT INFRASTRUCTURE WEST CO. | 217,243,435.00 | 217.24 million | 2 |
| GRUNLEY CONSTRUCTION CO., INC. | 120,535,617.62 | 120.54 million | 98 |
| HDR ENGINEERING, INC. | 113,487,709.92 | 113.49 million | 921 |
| CIANBRO CORPORATION | 112,760,000.00 | 112.76 million | 2 |
| TERRA SITE CONSTRUCTORS LLC | 103,870,337.10 | 103.87 million | 98 |
| TUTOR PERINI CORPORATION | 102,805,068.98 | 102.81 million | 61 |
| PERINI MANAGEMENT SERVICES INC | 102,406,343.03 | 102.41 million | 62 |
| RECORD STEEL AND CONSTRUCTION, INC. | 79,166,755.83 | 79.17 million | 33 |
| JACOBS GOVERNMENT SERVICES COMPANY | 73,274,899.41 | 73.27 million | 167 |
Insight
Over the last 10 years, National Park Service obligated 11.10 billion across 119,182 awards, with an average award value of 93.1 thousand. Top-vendor obligations are concentrated in a small set of firms, led by Stronghold Engineering Inc at 252.98 million, followed by Kiewit Infrastructure West Co. at 217.24 million; however, award counts are uneven, ranging from only 2 awards for some high-dollar vendors to 921 awards for HDR Engineering, Inc. This pattern indicates a mix of large, low-frequency construction obligations and higher-volume professional or technical support spending across the agency's vendor base.
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__purchaserInformation__contractingOfficeAgencyID = '1443'
AND content__award__productOrServiceInformation__principalNAICSCode IS NOT NULL
AND content__award__productOrServiceInformation__principalNAICSCode != ''
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) >= toStartOfYear(now()) - INTERVAL 10 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 |
|---|---|---|---|---|
| 236220 | COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION | 2,649,228,769.05 | 2.65 billion | 8,493 |
| 237990 | OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTION | 1,135,502,186.40 | 1.14 billion | 1,168 |
| 237110 | WATER AND SEWER LINE AND RELATED STRUCTURES CONSTRUCTION | 926,604,444.39 | 926.60 million | 2,121 |
| 541330 | ENGINEERING SERVICES | 739,406,434.90 | 739.41 million | 7,659 |
| 237310 | HIGHWAY, STREET, AND BRIDGE CONSTRUCTION | 520,358,145.90 | 520.36 million | 1,615 |
| 541310 | ARCHITECTURAL SERVICES | 441,129,137.09 | 441.13 million | 6,483 |
| 541519 | OTHER COMPUTER RELATED SERVICES | 231,823,026.00 | 231.82 million | 3,753 |
| 238990 | ALL OTHER SPECIALTY TRADE CONTRACTORS | 215,315,025.14 | 215.32 million | 1,620 |
| 541620 | ENVIRONMENTAL CONSULTING SERVICES | 188,989,204.43 | 188.99 million | 4,075 |
| 561730 | LANDSCAPING SERVICES | 161,546,668.25 | 161.55 million | 2,957 |
Insight
Over the last 10 years, NATIONAL PARK SERVICE obligations of $11.10 billion were concentrated in construction-related NAICS, led by 236220 Commercial and Institutional Building Construction at $2.65 billion across 8,493 awards and 237990 Other Heavy and Civil Engineering Construction at $1.14 billion. The remaining top NAICS further reinforce this pattern, with water and sewer line work, highway and bridge construction, and specialty trade contracting accounting for substantial obligations alongside engineering and architectural services. Award volume is highly distributed, with several NAICS codes generating thousands of awards, indicating a broad mix of recurring project and professional service procurement.
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__purchaserInformation__contractingOfficeAgencyID = '1443'
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 | 1,522,815,496.63 | 1.52 billion | 8,040 |
| 2024 | 1,298,633,220.84 | 1.30 billion | 9,615 |
| 2023 | 1,761,302,565.35 | 1.76 billion | 10,453 |
| 2022 | 1,377,740,123.70 | 1.38 billion | 10,799 |
| 2021 | 1,124,589,759.32 | 1.12 billion | 11,683 |
| 2020 | 873,864,253.77 | 873.86 million | 12,358 |
| 2019 | 801,375,224.18 | 801.38 million | 11,586 |
| 2018 | 851,475,887.55 | 851.48 million | 13,542 |
| 2017 | 695,609,415.15 | 695.61 million | 14,986 |
| 2016 | 791,559,665.37 | 791.56 million | 16,120 |
Insight
Over the last 10 years, the National Park Service obligated 11.10 billion across 119,182 awards, with an average award value of 93,126.19. Obligations were generally below 1.0 billion from 2016 through 2020, then increased above 1.1 billion in 2021 and remained elevated, peaking at 1.76 billion in 2023 before easing to 1.30 billion in 2024. Award volume was highest in 2016 at 16,120 and declined over time to 8,040 in 2025, indicating a shift toward fewer, higher-dollar awards in recent years.
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