Who buys Product and Service Code Y1DB (Construction of Laboratories and Clinics), 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 | 2 | $33.7M | — |
| Q2 FY2026 | 2 | $691.2M | +1949% |
| Q3 FY2026 | 3 | $493.3M | -29% |
| Q4 FY2026 · partial | 5 | $209.1M | -58% |
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 57% of this code's dollars) — treat that quarter as incomplete, not as a spending decline.
| # | Contractor | Obligated | Share |
|---|---|---|---|
| 1 | M. A. MORTENSON COMPANIES, INC. | $691.2M | 48.4% |
| 2 | MANHATTAN TORCON A JOINT VENTURE | $491.8M | 34.5% |
| 3 | MESSER CONSTRUCTION CO | $82.5M | 5.8% |
| 4 | DPR-RQ CONSTRUCTION, LLC | $37.7M | 2.6% |
| 5 | ROSS GROUP CONSTRUCTION CORPORATION, LLC | $36.2M | 2.5% |
| 6 | DEAN SNYDER CONSTRUCTION CO. | $32.8M | 2.3% |
| 7 | RICHARD GROUP LLC | $32.7M | 2.3% |
| 8 | COVINGTON FIRELAKE JV, LLC | $20.0M | 1.4% |
| 9 | CLARK CONSTRUCTION LLC | $1.0M | 0.1% |
| 10 | HAMILTON PACIFIC CHAMBERLAIN LLC | $893K | 0.1% |
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 | $812.4M | 56.9% |
| Department of Health and Human Services | $491.8M | 34.5% |
| Department of Agriculture | $52.8M | 3.7% |
| General Services Administration | $36.2M | 2.5% |
| Department of Veterans Affairs | $34.1M | 2.4% |
| Start | Contract · recipient | Obligated |
|---|---|---|
| Sep 28, 2026 | DBB CONSTRUCTION OF UNITED STATES DEPARTMENT OF AGRICULTURE (USDA) FORAGE ANIMAL PRODUCTION RESEARCH UNIT (FAPRU) LOCATED AT THE UNIVERSITY OF KENTUCKY, LEXINGTON, KENTUCKY MESSER CONSTRUCTION CO · Department of Defense | $82.5M |
| Jul 9, 2026 | AMBULATORY CARE CENTER ADDITION/ ALTERATION DPR-RQ CONSTRUCTION, LLC · Department of Defense | $37.7M |
| Aug 3, 2026 | PROVIDE FOR ALL LABOR AND MATERIALS REQUIRED TO COMPLETE THE WORK FOR THE RENOVATION OF THE PATHOLOGY LABORATORY IN BUILDING 5D LOCATED AT THE FOOD AND DRUG ADMINISTRATION'S (FDA) NATIONAL CENTER FOR ROSS GROUP CONSTRUCTION CORPORATION, LLC · General Services Administration | $36.2M |
| Jul 31, 2026 | DESIGN-BUILD PROJECT FOR THE DESIGN AND CONSTRUCTION OF A NEW ANIMAL RESEARCH BUILDING, 7 ANNEX TO REPLACE BUILDINGS 47 AND 103 AT THE VA SEPULVEDA AMBULATORY CARE CENTER, LOS ANGELES, CA. RICHARD GROUP LLC · Department of Veterans Affairs | $32.7M |
| Sep 9, 2026 | CONSTRUCTION OF THE HOUMA SUGARCANE LAB/OFFICE BUILDING COVINGTON FIRELAKE JV, LLC · Department of Agriculture | $20.0M |
The largest obligations on awards that started in the window’s latest quarter.
| Ends | Contract · recipient | Obligated |
|---|---|---|
| Aug 21, 2027 | CONSTRUCTION OF ADVANCED COMPOUND SEMICONDUCTOR LABORATORY/MICROSYSTEM INTEGRATION FACILITY (CSL-MIF) HANSCOM AIR FORCE BASE, BEDFORD, MASSACHUSETTS GILBANE-EXYTE A JOINT VENTURE · Department of Defense | $295.0M |
| Apr 10, 2027 | CONTRACT FOR DUNN DENTAL CLINIC AT LACKLAND AFB, TX REFERENCE CHANGE NO. MJ001 - REAL PROPERTY INSTALLED EQUIPMENT (RPIE) TRACKER LIST CHANGES AND CHANGE NO. MJ002 - PERSONAL PROPERTY (PP) TRACKER CHANGES STRUCTSURE PROJECTS INC · Department of Defense | $75.9M |
| May 21, 2027 | DESIGN-BUILD FIT OUT FOR THE STEAM STERILIZATION PLANT GRUNLEY CONSTRUCTION CO., INC. · Department of Defense | $38.2M |
| Nov 28, 2026 | CONSTRUCT GREENHOUSE/HEADHOUSE PHYSICALLY CONNECTED TO THE EXISTING GREENHOUSE INNOVATION CENTER ON THE NEBRASKA INNOVATION CAMPUS AND PROVIDE FOR A FUTURE PHYSICAL CONNECTION TO A FUTURE USDA-ARS LAB/OFFICE BUILDING TO THE EAST OF THIS PROJECT. SAMPSON CONSTRUCTION CO INC · Department of Defense | $25.2M |
| Nov 26, 2026 | 612-163 CONSTRUCT SOCIAL WORK ICENOGLE CONSTRUCTION MANAGEMENT, INC. · Department of Veterans Affairs | $16.2M |
17 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 | $20.0M | 1.5% |
| 8(a) | $0 | 0.0% |
| SDVOSB | $1.4M | 0.1% |
| WOSB / EDWOSB | $0 | 0.0% |
| HUBZone | $0 | 0.0% |
| Other (Indian economic enterprise, veteran, …) | $35K | 0.0% |
| No set-aside (full & open) | $1.3B | 98.4% |
Share of obligations on awards whose set-aside type is recorded — 95% 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.
No open solicitations right now. New notices post daily — get an alert when one does.
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.