Use this page to review federal contract obligations for PSC Y1LB (CONSTRUCTION OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS) for last 10 years. The analysis is based on FPDS award-action data.
PSC Code
PSC Y1LB Federal Contract Obligations (Last 10 Years)
This page summarizes federal contract obligations for PSC Y1LB (CONSTRUCTION OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS) for last 10 years, including award volume and market trend context.
All figures on this page are based on FPDS award-action obligation data for completed calendar years only within the last 10 years analysis window.
PSC Code
Y1LB
PSC Description
CONSTRUCTION OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS
Total Obligated
17.46 billion
17,464,504,417.53
Award Actions
21,236
Average Action Value
822,400.84
About PSC Y1LB federal contract activity
This page summarizes last 10 years of federal contract activity associated with PSC Y1LB (CONSTRUCTION OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS). Based on the current FPDS Query dataset, this category shows 17.46 billion in visible obligations across 21,236 award actions, with an average action value of 822,400.84. This view is designed to help users quickly understand scale, buyer concentration, contractor concentration, and overall market direction before moving into deeper procurement analysis.
Agency demand and leading federal buyers
Demand for PSC Y1LB (CONSTRUCTION OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS) appears concentrated among a relatively small group of federal buyers over the last 10 years. The visible agency ranking is led by DEPT OF THE ARMY, with 7.88 billion in obligations, followed by FEDERAL HIGHWAY ADMINISTRATION. This kind of concentration is useful context for business development, bid targeting, and understanding where the strongest federal demand appears to sit.
Vendor concentration and leading contractors
The vendor distribution helps show which contractors capture the largest visible share of obligations in PSC Y1LB (CONSTRUCTION OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS) over the last 10 years. The current ranking is led by SOUTHWEST VALLEY CONSTRUCTORS CO, with 2.24 billion in obligations, followed by FISHER SAND & GRAVEL CO.. This gives users a practical view of the competitive landscape and the visible concentration at the top of the market.
Annual contract trend over the analysis window
The annual trend table provides a year-based view of how visible obligations and award actions have evolved for PSC Y1LB (CONSTRUCTION OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS) across the last 10 years, from 2016 through 2025. This is useful for spotting periods of expansion, relative stability, or softening activity in this federal market segment.
How to interpret this page
The tables and trend blocks on this page are generated from FPDS-derived procurement records prepared offline for fast public delivery. They are intended to give a practical summary of category-scale obligations, top buying agencies, leading vendors, and visible year-over-year movement within last 10 years. Users who need deeper filtering, custom SQL, or cross-market comparison can continue the analysis directly inside FPDS Query.
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__productOrServiceCode = 'Y1LB'
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 | 7,881,521,214.89 | 7.88 billion | 5,301 |
| 6925 | FEDERAL HIGHWAY ADMINISTRATION | 6,853,931,682.76 | 6.85 billion | 7,163 |
| 1700 | DEPT OF THE NAVY | 1,201,073,932.34 | 1.20 billion | 900 |
| 12C2 | FOREST SERVICE | 573,288,605.60 | 573.29 million | 3,940 |
| 5700 | DEPT OF THE AIR FORCE | 350,642,676.33 | 350.64 million | 1,672 |
| 1443 | NATIONAL PARK SERVICE | 187,111,299.10 | 187.11 million | 280 |
| 7200 | AGENCY FOR INTERNATIONAL DEVELOPMENT | 76,453,846.18 | 76.45 million | 152 |
| 3600 | VETERANS AFFAIRS, DEPARTMENT OF | 65,693,920.56 | 65.69 million | 262 |
| 7014 | U.S. CUSTOMS AND BORDER PROTECTION | 61,018,544.93 | 61.02 million | 79 |
| 1422 | BUREAU OF LAND MANAGEMENT | 50,183,487.89 | 50.18 million | 452 |
Insight
PSC Y1LB (CONSTRUCTION OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS) appears to be concentrated among a relatively small group of major buying agencies over the last 10 years. The visible ranking is led by DEPT OF THE ARMY, followed by FEDERAL HIGHWAY ADMINISTRATION, which suggests that agency demand in this category is not evenly distributed.
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,
ifNull(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__productOrServiceCode = 'Y1LB'
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,
content__award__vendor__vendorSiteDetails__entityIdentifiers__cageCode
)
ORDER BY total_obligated DESC
LIMIT 10| Vendor | CAGE Code | Total Obligated | Readable | Award Actions |
|---|---|---|---|---|
| SOUTHWEST VALLEY CONSTRUCTORS CO | 7V2D3 | 2,242,881,524.22 | 2.24 billion | 121 |
| FISHER SAND & GRAVEL CO. | 1TBR7 | 1,140,089,537.89 | 1.14 billion | 15 |
| SLSCO LTD. | 5C2J9 | 1,083,723,886.58 | 1.08 billion | 190 |
| KIEWIT INFRASTRUCTURE CO | 6V4D8 | 443,701,488.00 | 443.70 million | 43 |
| GRANITE CONSTRUCTION COMPANY | 1X910 | 356,436,623.62 | 356.44 million | 112 |
| BARNARD CONSTRUCTION COMPANY, INCORPORATED | 0BRU7 | 336,907,843.89 | 336.91 million | 25 |
| RQ-MAGANN JV | 974X4 | 316,542,971.08 | 316.54 million | 40 |
| H-K CONTRACTORS, INC. | 0RZ01 | 296,764,044.80 | 296.76 million | 187 |
| POSILLICO CIVIL INC COASTAL ENVIRONMENTAL GROUP INC A JV | 85H14 | 292,725,208.36 | 292.73 million | 33 |
| GIBRALTAR-CADDELL A JOINT VENTURE | 85E88 | 238,750,888.06 | 238.75 million | 20 |
Insight
Within PSC Y1LB (CONSTRUCTION OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS), visible obligations over the last 10 years appear concentrated among a relatively small set of leading vendors. SOUTHWEST VALLEY CONSTRUCTORS CO ranks first, followed by FISHER SAND & GRAVEL CO., which helps define the current competitive landscape in this 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__productOrServiceInformation__productOrServiceCode = 'Y1LB'
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 | 227,541,872.26 | 227.54 million | 1,670 |
| 2024 | 1,237,504,792.54 | 1.24 billion | 1,900 |
| 2023 | 1,816,071,645.83 | 1.82 billion | 2,045 |
| 2022 | 1,279,141,868.34 | 1.28 billion | 1,876 |
| 2021 | 1,262,462,630.25 | 1.26 billion | 2,133 |
| 2020 | 4,299,929,286.88 | 4.30 billion | 2,357 |
| 2019 | 3,475,611,333.98 | 3.48 billion | 2,128 |
| 2018 | 1,715,659,806.90 | 1.72 billion | 2,302 |
| 2017 | 1,114,554,559.63 | 1.11 billion | 2,393 |
| 2016 | 1,036,026,620.92 | 1.04 billion | 2,432 |
Insight
The annual trend shows how obligations in PSC Y1LB (CONSTRUCTION OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS) moved across the last 10 years, from 2016 through 2025. This helps users judge whether visible contract activity in this category appears stable, rising, or easing over time.
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