Who buys Product and Service Code Y1AA (Construction of Office Buildings), who wins it, what's open now and which contracts expire next — from FY2026 USAspending awards and live SAM.gov solicitations.
Contract data as of Oct 18, 2026 (USAspending) · recent coverage verified weekly
| Quarter | Awards | Obligated | Change |
|---|---|---|---|
| Q1 FY2026 | 34 | $264.3M | — |
| Q2 FY2026 | 48 | $33.7M | -87% |
| Q3 FY2026 | 46 | $121.7M | +261% |
| Q4 FY2026 | 150 | $283.9M | +133% |
Federal fiscal quarters (Q1 = Oct–Dec). Awards are counted in the quarter they start; obligations are the award's obligated amount.
| # | Contractor | Obligated | Share |
|---|---|---|---|
| 1 | BL HARBERT INTERNATIONAL LLC | $210.7M | 30.0% |
| 2 | THRASH COMMERCIAL CONTRACTORS, INC. | $62.3M | 8.9% |
| 3 | DAWN/HIGLEY JV II, LLC | $42.6M | 6.1% |
| 4 | CHENEGA ENTERPRISE SYSTEMS & SOLUTIONS, LLC | $37.4M | 5.3% |
| 5 | CCI UTILITY AND CONSTRUCTION SERVICES, LLC | $31.7M | 4.5% |
| 6 | BIZ SOLUTIONS 360 INC | $18.5M | 2.6% |
| 7 | AECOM TECHNICAL SERVICES, INC. | $15.2M | 2.2% |
| 8 | HAMMER LGC, INC. | $14.5M | 2.1% |
| 9 | VITA MOTUS DESIGN STUDIO | $13.0M | 1.8% |
| 10 | VIP STRUCTURES, INC. | $12.5M | 1.8% |
Registrations are rolled up to their corporate parent (USAspending parent UEI), so a company with several SAM registrations ranks once.
| Agency | Obligated | Share |
|---|---|---|
| Department of State | $288.2M | 41.0% |
| Department of the Interior | $121.7M | 17.3% |
| General Services Administration | $104.1M | 14.8% |
| National Aeronautics and Space Administration | $62.3M | 8.9% |
| Department of Health and Human Services | $37.4M | 5.3% |
| Department of Justice | $33.2M | 4.7% |
| Department of Defense | $24.4M | 3.5% |
| Department of Veterans Affairs | $16.4M | 2.3% |
| Department of Homeland Security | $10.4M | 1.5% |
| Department of Energy | $3.4M | 0.5% |
| Start | Contract · recipient | Obligated |
|---|---|---|
| Sep 1, 2026 | DESIGN-BUILD SERVICES FOR THE COMPLETE DESIGN AND CONSTRUCTION FOR THE MARSHALL EXPLORATION FACILITY (MEF) THRASH COMMERCIAL CONTRACTORS, INC. · National Aeronautics and Space Administration | $62.3M |
| Sep 30, 2026 | EO 14398 - CDC EMERGENCY MASS NOTIFICATION SYSTEM (EMNS) CHENEGA ENTERPRISE SYSTEMS & SOLUTIONS, LLC · Department of Health and Human Services | $37.4M |
| Sep 30, 2026 | DESIGN/BUILD CONSTRUCTION SERVICES FOR UTILITY OPTIMIZATION. BIZSOLUTIONS 360 INC. · Department of State | $18.5M |
| Sep 18, 2026 | AWARD OF TASK ORDER FOR CONSTRUCTION MANAGEMENT SERVICES IN SUPPORT OF BUILDING 1 PROJECT AT THE ST. ELIZABETHS WEST CAMPUS LOCATED IN WASHINGTON, DC. AECOM TECHNICAL SERVICES, INC. · General Services Administration | $15.2M |
| Sep 22, 2026 | EO 14398: MONTEZUMA NWR & NY ECOLOGICAL SERVICES NEW MULTIPURPOSE FACILITY VIP STRUCTURES, INC. · Department of the Interior | $12.5M |
The largest obligations on awards that started in the window’s latest quarter.
| Ends | Contract · recipient | Obligated |
|---|---|---|
| Mar 14, 2027 | DESIGN AND BUILD CONSTRUCTION OF NEW OFFICE ANNEX&CHANCERY RENOVATION IN BANGKOK, THAILAND BL HARBERT INTERNATIONAL LLC · Department of State | $442.3M |
| Feb 11, 2027 | DESIGN AND CONSTRUCTION OF THE TECHNOLOGY BUILDINGS 2 & 3 WITH PARKING GARAGES BRASFIELD & GORRIE LLC · Department of Justice | $420.4M |
| Aug 10, 2027 | DESIGN BUILD CONSTRUCTION OF THE LAGOS NEW CONSULATE COMPOUND. PERNIX INTERNATIONAL, LLC · Department of State | $368.0M |
| Oct 14, 2027 | IGF::OT::IGF DESIGN AND CONSTRUCTION OF THE NEW EMBASSY COMPOUND IN ASHGABAT, TURKMENISTAN. CADDELL CONSTRUCTION CO. (DE), LLC · Department of State | $339.9M |
| Feb 15, 2027 | RIO NEW CONSULATE COMPOUND CONTRACT AWARD CADDELL CONSTRUCTION CO. (DE), LLC · Department of State | $322.4M |
333 contracts under this code reach their final end date (options included) in the next 12 months.
| Set-aside type | Obligated | Share |
|---|---|---|
| Small business set-aside | $60.6M | 11.7% |
| 8(a) | $55.0M | 10.6% |
| SDVOSB | $21.9M | 4.2% |
| WOSB / EDWOSB | $3.9M | 0.8% |
| HUBZone | $357K | 0.1% |
| No set-aside (full & open) | $376.7M | 72.7% |
Share of obligations on awards whose set-aside type is recorded — 74% of this market's dollars. Most USAspending bulk-archive records leave the field blank, so blank awards are excluded rather than counted as full & open.
Showing the 10 most recently posted of 12. Links open the notice on SAM.gov.
Source: USAspending.gov contract awards (prime awards with a start date from Oct 1, 2025 through Sep 30, 2026), SAM.gov contract opportunities, and SBA size standards. Recompetes are contracts whose final end date — options included — falls in the next 12 months. Figures are recomputed when a new USAspending load lands. See our data sources.