The Public Buildings Service, agency ID 4740, recorded $2,857,818,576.78 in obligated awards across 18,020 actions in the last full year, for an average action value of $158,591.48. The portfolio is led by commercial and institutional building construction, facilities support services, and engineering services, with AMERESCO, Inc. and J. E. Dunn Construction Company among the top vendors by obligated value.
Federal Agency
PUBLIC BUILDINGS SERVICE Federal Contract Obligations (Last Year)
Public Buildings Service procurement data for the last full year shows 18,020 award actions totaling $2.86 billion in obligations.
Top vendor, NAICS, and annual trend figures reflect obligated amounts and award counts reported for the analysis window.
Agency ID
4740
Total Obligated
2.86 billion
2,857,818,576.78
Award Actions
18,020
Average Action Value
158,591.48
About PUBLIC BUILDINGS SERVICE federal contract activity
In the last full year, the Public Buildings Service obligated $2.86 billion across 18,020 awards, for an average award value of $158,591.48. The volume and award count indicate a portfolio dominated by many smaller actions alongside a limited number of large capital and support awards. This profile is consistent with an organization managing building construction, facilities operations, and technical support across a broad property portfolio.
Vendor concentration and leading contractors
Vendor obligations were led by AMERESCO, INC. at $252.06 million across 28 awards, followed by J. E. DUNN CONSTRUCTION COMPANY at $157.96 million across 26 awards and MCGOUGH CONSTRUCTION CO., LLC at $106.05 million across 8 awards. SOUTH DADE AIR CONDITIONING AND REFRIGERATION, INC. and JONES LANG LASALLE AMERICAS, INC. each accounted for substantial activity, with 468 and 596 awards respectively, indicating a mix of high-dollar construction work and high-frequency service delivery. The concentration among top vendors suggests a recurring set of large program contractors alongside operational service providers.
Industry profile based on NAICS activity
The largest obligations were concentrated in commercial and institutional building construction at $912.42 million and facilities support services at $659.22 million, together accounting for a substantial share of total spending. Engineering services added another $500.77 million, showing that design, planning, and technical oversight are major components of the portfolio. Architectural services and industrial building construction rounded out the top five, reinforcing that the agency’s spending is heavily oriented toward building development, modernization, and ongoing facilities management.
Annual contract trend over the analysis window
Annual data for 2025 show total obligations of $2.86 billion across 18,020 awards. With only one year in the analysis window, the trend view establishes the current-scale baseline rather than a multi-year directional pattern. The year’s totals indicate sustained procurement activity at high volume, with spending centered on construction, facilities support, and engineering-related requirements.
How to interpret this page
This summary is based on FPDS Query obligation data for the Public Buildings Service, agency ID 4740, using the last full year available in the dataset. Vendor and NAICS rankings reflect total obligated dollars and award counts within the analysis window. The annual trend section includes only the year present in the provided data and does not infer change over time beyond that single period.
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 = '4740'
AND content__award__vendor__vendorHeader__vendorName IS NOT NULL
AND content__award__vendor__vendorHeader__vendorName != ''
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) >= toStartOfYear(now()) - INTERVAL 1 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 |
|---|---|---|---|
| AMERESCO, INC. | 252,060,204.30 | 252.06 million | 28 |
| J. E. DUNN CONSTRUCTION COMPANY | 157,962,632.00 | 157.96 million | 26 |
| MCGOUGH CONSTRUCTION CO., LLC | 106,046,764.75 | 106.05 million | 8 |
| SOUTH DADE AIR CONDITIONING AND REFRIGERATION, INC | 62,914,016.58 | 62.91 million | 468 |
| JONES LANG LASALLE AMERICAS, INC. | 60,706,801.27 | 60.71 million | 596 |
| HONEYWELL INTERNATIONAL INC. | 58,856,159.38 | 58.86 million | 13 |
| FEDCAP REHABILITATION SERVICES, INC. | 57,341,171.14 | 57.34 million | 172 |
| CEG SOLUTIONS LLC | 50,286,187.00 | 50.29 million | 9 |
| WGL ENERGY SERVICES, INC. | 47,518,270.06 | 47.52 million | 51 |
| MURNANE BUILDING CONTRACTORS, INC. | 47,195,000.00 | 47.20 million | 1 |
Insight
Over the last full year, Public Buildings Service obligated $2.86 billion across 18,020 awards, with an average award value of $158,591. Top vendor obligations are concentrated in a small set of firms led by AMERESCO, INC. ($252.06 million), J. E. DUNN CONSTRUCTION COMPANY ($157.96 million), and MCGOUGH CONSTRUCTION CO., LLC ($106.05 million). The remaining top vendors are more dispersed by award volume, with several firms receiving dozens to hundreds of awards but at materially lower total obligated amounts, indicating a mix of large project awards and higher-frequency service contracts.
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 = '4740'
AND content__award__productOrServiceInformation__principalNAICSCode IS NOT NULL
AND content__award__productOrServiceInformation__principalNAICSCode != ''
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) >= toStartOfYear(now()) - INTERVAL 1 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 | 912,417,507.95 | 912.42 million | 5,084 |
| 561210 | FACILITIES SUPPORT SERVICES | 659,216,731.72 | 659.22 million | 6,246 |
| 541330 | ENGINEERING SERVICES | 500,773,486.98 | 500.77 million | 959 |
| 236210 | INDUSTRIAL BUILDING CONSTRUCTION | 152,774,995.23 | 152.77 million | 15 |
| 541310 | ARCHITECTURAL SERVICES | 129,881,198.21 | 129.88 million | 1,504 |
| 221122 | ELECTRIC POWER DISTRIBUTION | 125,774,671.14 | 125.77 million | 203 |
| 561720 | JANITORIAL SERVICES | 66,064,230.57 | 66.06 million | 600 |
| 238290 | OTHER BUILDING EQUIPMENT CONTRACTORS | 50,301,258.95 | 50.30 million | 273 |
| 541611 | ADMINISTRATIVE MANAGEMENT AND GENERAL MANAGEMENT CONSULTING SERVICES | 41,404,040.76 | 41.40 million | 259 |
| 221210 | NATURAL GAS DISTRIBUTION | 35,206,667.72 | 35.21 million | 109 |
Insight
Over the last full year, Public Buildings Service obligated $2.86 billion across 18,020 awards, with procurement concentrated in building-related construction and facilities support categories. NAICS 236220, 561210, and 541330 together account for the largest share of obligations, led by Commercial and Institutional Building Construction at $912.42 million across 5,084 awards. The distribution also shows a high-volume services base, with Facilities Support Services at 6,246 awards and Janitorial Services at 600 awards, alongside lower-count, higher-dollar categories such as Industrial Building Construction, which reached $152.77 million across only 15 awards.
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 = '4740'
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) >= toStartOfYear(now()) - INTERVAL 1 YEAR
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) < toStartOfYear(now())
GROUP BY year
)
ORDER BY year DESC| Year | Total Obligated | Readable | Award Actions |
|---|---|---|---|
| 2025 | 2,857,818,576.78 | 2.86 billion | 18,020 |
Insight
In the last full year, PUBLIC BUILDINGS SERVICE obligated $2.86 billion across 18,020 awards, for an average award value of $158,591.48. Because the dataset provides only a single annual point for 2025, no year-over-year trend can be assessed within this window. The volume of awards indicates obligations were distributed across a large number of actions rather than concentrated in a small set of awards.
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