PSC Y: Construction of Structures/Facilities

Service category

Code facts

Codes under it
3
Contract awards
3,659 In the last 12 months
Contract obligations
$30,509,991,340 In FY2025

PSC codes and definitions come from the GSA PSC Manual and contract spending from SAM.gov/FPDS.

Contract obligations by fiscal year

Fiscal year Obligated
FY2027 To date $195,737,656
FY2026 $59,440,701,118
FY2025 $30,509,991,340
FY2024 $31,359,855,274
FY2023 $32,173,236,926

Top contractors by obligations

Rank Contractor Obligated, FY2026–FY2027 Share
1 Fisher Sand & Gravel Co $13,008,087,940
2 Barnard Construction Company, Incorporated $4,787,421,125
3 Southwest Valley Constructors Co $2,693,680,542
4 SLS Federal Services LLC $2,379,101,008
5 Spencer Construction LLC $2,361,541,184
6 Thalle Construction Co Inc. $1,918,171,584
7 Bechtel National, Inc. $1,190,437,920
8 Ferrovial Construccion PR, LLC $1,078,992,000
9 BL Harbert International LLC $1,058,647,116
10 Clark Construction Group LLC $937,593,972

See the full FY2025 ranking of PSC Y contractors, by parent company.

Top funding agencies by obligations

Rank Agency Obligated, FY2026–FY2027 Share
1 Department of Homeland Security $31,718,272,347
2 Department of the Army Department of Defense $11,628,773,120
3 Department of the Navy Department of Defense $4,290,457,575
4 Department of Veterans Affairs $2,040,583,480
5 Department of Transportation $1,938,395,109
6 Department of Energy $1,251,851,442
7 General Services Administration $1,239,745,112
8 Department of Health and Human Services $1,207,073,945
9 Department of the Interior $1,187,291,931
10 Department of State $778,948,551
Rank NAICS code Obligated, FY2026–FY2027 Share
1 236220 Commercial and Institutional Building Construction $44,439,130,024
2 237990 Other Heavy and Civil Engineering Construction $7,760,535,231
3 237310 Highway, Street, and Bridge Construction $1,374,242,249
4 237110 Water and Sewer Line and Related Structures Construction $1,173,488,590
5 237130 Power and Communication Line and Related Structures Construction $600,506,702
6 336611 Ship Building and Repairing $508,144,770
7 541512 Computer Systems Design Services $431,236,938
8 236210 Industrial Building Construction $424,365,157
9 238990 All Other Specialty Trade Contractors $365,288,413
10 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing $290,916,445

Contract obligations by state

Rank Place of performance Obligated, last 12 months Share
1 Texas $19,200,837,910
2 Arizona $6,571,269,564
3 California $5,278,101,277
4 Florida $3,613,596,785
5 New Mexico $2,759,909,525
6 Washington $2,263,460,380
7 Alaska $1,376,317,133
8 Puerto Rico $1,225,342,304
9 Virginia $1,202,231,574
10 Guam $1,089,782,568
11 Georgia $1,087,577,058
12 Alabama $1,054,529,809
13 Maryland $1,034,007,818
14 South Carolina $887,435,757
15 Louisiana $821,438,077
16 North Carolina $624,904,393
17 Hawaii $580,138,285
18 New Jersey $578,457,047
19 Kentucky $569,222,689
20 District of Columbia $374,100,603
21 Colorado $353,852,886
22 Ohio $328,781,722
23 Wyoming $327,887,977
24 Missouri $309,763,966
25 New York $301,167,137
26 Mississippi $297,861,652
27 Arkansas $288,349,078
28 South Dakota $269,507,564
29 Tennessee $252,209,736
30 Illinois $244,749,753
31 Pennsylvania $242,556,870
32 Montana $238,522,926
33 Oklahoma $236,521,093
34 Oregon $201,786,682
35 Michigan $193,858,755
36 Idaho $192,896,387
37 Massachusetts $176,271,506
38 Minnesota $166,460,987
39 Wisconsin $161,644,877
40 Maine $149,660,693
41 North Dakota $142,710,968
42 West Virginia $114,845,400
43 Nevada $87,283,045
44 Nebraska $86,873,145
45 Utah $64,952,952
46 Connecticut $61,544,130
47 Iowa $52,403,871
48 Northern Mariana Islands $36,883,117
49 Rhode Island $28,637,510
50 Indiana $26,824,179
51 Kansas $23,237,215
52 Delaware $19,217,765
53 New Hampshire $5,125,638
54 U.S. Virgin Islands $1,700,868
55 Vermont $1,070,551
Show all 55

Shares are of everything obligated under PSC Y in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.

Contract opportunities

Notice Posted Due
Y1DA-- NRM-CONST 630A4-17-433 Replace Boiler Plant Main Electrical Switchgear Award Notice · Veterans Integrated Service Network 2 (VHA) —
613-22-700 | EHRM Infrastructure Upgrades Construction | Martinsburg, WV Pre-Solicitation · VA Technology Acquisition Center
JELA 325250 335621 - Rehabilitate Cemetery Solicitation
Market Intelligence - Progressive Design-Build - Blood Donation Center Special Notice · ENDIST Mobile (USACE)
BMT, Chapel for America Airmen at Lackland AFB, San Antonio, Texas. Pre-Solicitation · ENDIST Fort Worth (USACE) —
N3319125C6015P00001 J&A Limited / Sole Source Justification · Naval Facilities Engineering Command (Navy) —
MACH1_AOI_F-47 Future Campus at Nellis AFB Pre-Solicitation · Air Force Installation Contracting Agency (AFIMSC)
GRCA 318719 North Rim & Roaring Springs Rehabilitation Program Pre-Solicitation
Mather Fueling System Repairs Solicitation · ENDIST Omaha (USACE)
Y1AA--Buy American Act Compliant Valves, 2. 5-inch and larger Pre-Solicitation · Veterans Integrated Service Network 10 (VHA)
Y1DA--442-306 | Construct Physical Therapy Addition | Cheyenne, WY Pre-Solicitation · VA Technology Acquisition Center
Market Intelligence: JDWC Progressive Design-Build OTA Special Notice · ENDIST Savannah (USACE)
Northeast Region Pavement and Bridge Preservation Construction - NP NER PMS BMS FY25(2) Pre-Solicitation · Federal Highway Administration
Y1DA--NRM - CONST 632-26-109 Replace Campus Fire Hydrants Number 11, 22, 27, 36 and 42 Award Notice · Veterans Integrated Service Network 2 (VHA) —
Y1DA--NRM-CONST | 528A4-27-202 Salt Barn Batavia | FY27 NRM Pre-Solicitation · Veterans Integrated Service Network 2 (VHA) —
Canonsburg-Houston, Pennsylvania, Local Protection Project (LPP) PL84-99 Rehabilitation Solicitation · ENDIST Pittsburgh (USACE)
Y1PZ--Project 629-25-104 ED Suicide Risk Mitigation Fence Solicitation · Veterans Integrated Service Network 16 (VHA)
Tegucigalpa Office Setup Special Notice · Office of Acquisition Management
Justification for Other Than Full and Open Competition: Typhoon Bavi Additional Stone for Glass Breakwater, Apra Harbor, Guam Limited / Sole Source Justification · Naval Facilities Engineering Command (Navy) —
WY BR WYAO US20(1) US 20 and Hayden Arch Bridge Repairs Pre-Solicitation · Federal Highway Administration
MSD Infrastructure Repairs Phase 2 Award Notice · ENDIST St Louis (USACE) —
Y1DA--512A5-22-700 | EHRM Infra Upgrades | Perry Point, MD CO: Samantha Mihaila CS: Ric Sochor Pre-Solicitation · VA Technology Acquisition Center
Administrative Parking Lot Repairs Solicitation · Forest Service
USACE Rock Island - 1st Floor South Annex Remodel Pre-Solicitation · ENDIST Rock Island (USACE) —
P210 electric power plant and electrical distribution system at chabelley airfield, djibouti Pre-Solicitation · Naval Facilities Engineering Command (Navy)
F-35 Composite Repair and Training Facility / F-35 Maintenance Facility, Hill Air Force Base, Utah Special Notice · ENDIST Sacramento (USACE)
P110 cape canaveral railhead and transfer facilities at kennedy space center, florida Pre-Solicitation · Naval Facilities Engineering Command (Navy)
J. Jenkins OSS (COW) Award Notice · Indian Health Service —
RFI: Fort Wolters H Barracks Pre-Solicitation · ENDIST Fort Worth (USACE)
MRG lsari project design-build contract Special Notice · 140RR027R0012 —
Gravesite Expansion Florence National Cemetery 943CM3023 Pre-Solicitation · National Cemetery Administration
TAMLOC Refurbishment, Tegucigalpa, Honduras Pre-Solicitation · Office of Acquisition Management
36C25627R0012_presolicitation_notice_replace perimeter security fence Pre-Solicitation · Veterans Integrated Service Network 16 (VHA)
Y1QA--Project 621-24-103 Restoration Historical Theater No. 35 Award Notice · Veterans Integrated Service Network 9 (VHA) —
MRG lsari project design-build contract Special Notice · 140R4026R0019 —
Creative Exhibit Design Services Solicitation · Library of Congress
IE181 - WHS Greenhouse Construction Solicitation · Bureau of Indian Education (BIA)
Mike Monroney Aeronautical Center (MMAC) Industrial Waste Water Treatment Plant Upgrades Solicitation · Franchise Acquisition Servies (FAA)
MACH1_AOI_Military Working Dog Facility_ Vandenberg Space Force_LOE 1 and LOE 2 Pre-Solicitation · Air Force Installation Contracting Agency (AFIMSC)
CO BR UCPO Blue Mesa Road(1) Blue Mesa Road Pre-Solicitation · Federal Highway Administration —
660-803 I Expansion Pharmacy & Whole Health Construction | SLC, UT Pre-Solicitation · VA Technology Acquisition Center
WH Ford RTC Fueling System Repairs Solicitation · ENDIST Omaha (USACE)
605-341 - Relocate Dialysis Minor Construct - Loma Linda, CA Pre-Solicitation · VA Technology Acquisition Center
Sources sought for indefinite delivery indefinite quantity (IDIQ) multiple award construction contract (MACC) for projects under NAICS 236220 located within the naval facilities engineering systems command (NAVFAC) northwest area of responsibility. Pre-Solicitation · Naval Facilities Engineering Command (Navy)
Source Sought 36C25627Q0020_564-610 NIPMHB Nurses Call, Boilers, and Rigid Vinyl Sheet Pre-Solicitation · Veterans Integrated Service Network 16 (VHA)
SPECIAL NOTICE: Akeroyd Blood Donor Center - Joint Base San Antonio - VIRTUAL INDUSTRY DAY Special Notice · ENDIST Fort Worth (USACE)
Presolicitation Notice Court Security Project Construction Colmer FBCT Hattiesburg, MS Pre-Solicitation
Request for information/sources sought Pre-Solicitation · ENDIST Albuquerque (USACE)
Sources Sought - POST TEST LITHIUM BATTERY STORAGE Pre-Solicitation · Naval Sea Systems Command (Navy)
Y1DA--NRM-CONST 528-CSI-102 Urology Equipment Site Prep | FY27 NRM Solicitation · Veterans Integrated Service Network 2 (VHA)
Show 40 more

Latest 50 of 39,710 listed here. See the rest on GovTribe.

Codes under Y

PSC code
Y1 Construction of Buildings
Y2 Construction Nonbuilding Facilities
Y3 Construction of Restoration Activities

Quick answers

What is PSC Y?

PSC Y is Construction of Structures/Facilities, a service category of the Federal Product and Service Codes.

What codes are under PSC Y?

PSC Y has 3 codes under it with their own GovTribe pages: Y1 Construction of Buildings, Y2 Construction Nonbuilding Facilities and Y3 Construction of Restoration Activities.

How much do federal agencies spend under PSC Y?

Federal contracts under PSC Y obligated $30,509,991,340 in fiscal year 2025 and $153,679,522,314 in fiscal years 2023 through 2027.

Who are the largest contractors under PSC Y?

The contractors with the most obligated under PSC Y in fiscal years 2026 and 2027 are Fisher Sand & Gravel Co ($13,008,087,940); Barnard Construction Company, Incorporated ($4,787,421,125); and Southwest Valley Constructors Co ($2,693,680,542).

Which agencies buy the most under PSC Y?

The agencies that obligated the most under PSC Y in fiscal years 2026 and 2027 are Department of Homeland Security ($31,718,272,347), Department of the Army ($11,628,773,120) and Department of the Navy ($4,290,457,575).

Which NAICS codes are used with PSC Y?

The NAICS codes with the most obligated under PSC Y in fiscal years 2026 and 2027 are 236220 Commercial and Institutional Building Construction; 237990 Other Heavy and Civil Engineering Construction; and 237310 Highway, Street, and Bridge Construction.

Where is the work under PSC Y performed?

By place of performance, the states with the most contract obligations under PSC Y over the last 12 months are Texas ($19,200,837,910), Arizona ($6,571,269,564) and California ($5,278,101,277).

What is the latest contract opportunity under PSC Y?

The latest contract opportunity under PSC Y is Y1DA-- NRM-CONST 630A4-17-433 Replace Boiler Plant Main Electrical Switchgear, award notice from Veterans Integrated Service Network 2 (VHA), posted October 23, 2026.

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