Who buys Product and Service Code Y1EB (Construction of Maintenance 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 | 10 | $23.1M | — |
| Q2 FY2026 | 2 | $2.7M | -88% |
| Q3 FY2026 | 13 | $123.6M | +4536% |
| Q4 FY2026 · partial | 10 | $6.7M | -95% |
Federal fiscal quarters (Q1 = Oct–Dec). Awards are counted in the quarter they start; obligations are the award's obligated amount. The Department of Defense publishes contract awards to USAspending with a 90-day delay, so Q4 FY2026 is still missing most DoD awards (DoD is 54% of this code's dollars) — treat that quarter as incomplete, not as a spending decline.
| # | Contractor | Obligated | Share |
|---|---|---|---|
| 1 | UNIT COMPANY | $54.3M | 34.8% |
| 2 | AMVET SCHLOSSER JV LLC | $34.7M | 22.2% |
| 3 | BRISTOL BAY NATIVE CORPORATION | $17.7M | 11.3% |
| 4 | DIVERSIFIED CONSTRUCTION OF OKLAHOMA, INC. | $9.6M | 6.2% |
| 5 | AIS INFRASTRUCTURE, LLC | $8.6M | 5.5% |
| 6 | TRINITY NORTH STAR JV | $6.8M | 4.4% |
| 7 | SUSTAINABLE GROUP/TERRAPHASE ENGINEERING JV LLC | $5.9M | 3.8% |
| 8 | RBVETCO, LLC | $3.4M | 2.2% |
| 9 | DOT CONSTRUCTION, INC | $3.1M | 2.0% |
| 10 | ADVANCED TECHNOLOGY CONSTRUCTION CORPORATION | $2.1M | 1.3% |
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 Defense | $83.6M | 53.5% |
| Department of Veterans Affairs | $38.7M | 24.8% |
| Department of Homeland Security | $18.6M | 11.9% |
| Department of the Interior | $11.7M | 7.5% |
| Department of Agriculture | $3.2M | 2.0% |
| Department of State | $339K | 0.2% |
| Start | Contract · recipient | Obligated |
|---|---|---|
| Sep 30, 2026 | MAINTENANCE AND REPAIR GALLEY & ROOF BLDG. 20, SAN PEDRO, CA. TRINITY NORTH STAR JV · Department of Homeland Security | $4.2M |
| Jul 23, 2026 | SUCR 333890 ADDRESS CONTAMINATED DEBRIS, REPLACE MAINTENANCE STORAGE FACILITY, AND ADDRESS ROAD DRAINAGE ISSUES ORCOM, A DIVISION OF ORTEGA COMPANIES, INC · Department of the Interior | $2.0M |
| Aug 26, 2026 | XJIE0229 : RAJ WAREHOUSE 5 ROOF REPLACEMENT PROPID 2014 RPE ENGINEERING COMPANY LIMITED · Department of State | $147K |
| Aug 10, 2026 | TILE REPLACEMENT AT NORTH AND SOUTH TERRACE GULF SUPPLIES & COMMERCIAL SERVICES CO. · Department of State | $81K |
| Sep 1, 2026 | CON INSTALL METAL CANOPY BLDG 521, WHS MOOWEEP LLC · Department of the Interior | $80K |
The largest obligations on awards that started in the window’s latest quarter.
| Ends | Contract · recipient | Obligated |
|---|---|---|
| Jul 29, 2027 | P684 TRIDENT REFIT FACILITY (TRF) EXPANSION RQ CONSTRUCTION, LLC · Department of Defense | $195.6M |
| Mar 25, 2027 | THE PURPOSE OF THIS BILATERAL MODIFICATION IS TO INCORPORATE THE FOLLOWING PROPOSED CHANGES (PC): PC07: UTILITY CONNECTIONS AT VARIOUS LOCATIONS; PC08: DIFFERING SITE CONDITIONS, DIRECT COST; AND PC09: STORM WATER MANAGEMENT GRANITE-OBAYASHI 2, A JOINT VENTURE · Department of Defense | $116.9M |
| Nov 10, 2026 | NO-COST TIME EXTENSION OF 39 CALENDAR DAYS, RESULTING IN A REVISED CCD OF 10 NOVEMBER 2026. CREDIT RESULTING FROM REVISIONS OF THE TELECOMMUNICATION LINE ROUTES. CREDIT OBTAINED WILL BE UTILIZED TO OFFSET COSTS ASSOCIATED WITH VARIOUS CHANGES. W. G. YATES & SONS CONSTRUCTION COMPANY · Department of Defense | $103.8M |
| Apr 24, 2027 | DIFFERING SITE CONDITION AMERICAN INTERNATIONAL CONTRACTORS (SPECIAL PROJECTS) INC. · Department of Defense | $78.9M |
| Mar 31, 2027 | ACAD 151309, DEMOLISH AND CONSTRUCT NEW MAINTENANCE FACILITY (GAOA PROJECT), ACADIA NATIONAL PARK, HANCOCK COUNTY, MAINE NICKERSON & O'DAY, INC. · Department of the Interior | $35.4M |
31 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 | $30.1M | 22.3% |
| 8(a) | $0 | 0.0% |
| SDVOSB | $49.9M | 37.0% |
| WOSB / EDWOSB | $0 | 0.0% |
| HUBZone | $0 | 0.0% |
| Other (Indian economic enterprise, veteran, …) | $80K | 0.1% |
| No set-aside (full & open) | $54.7M | 40.6% |
Share of obligations on awards whose set-aside type is recorded — 86% 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.
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.