Cornerstone Construction Services, LLC
Cornerstone Construction Services, LLC received $21.6M in federal prime contract obligations in the 12 months ending Oct 5, 2026, up 213.9% from $6.9M the year before, and $90.0M since FY2022. Its largest customer is the Department of Transportation.
See 6 contracts ending in the next 18 months ↓Contractor details
- Unique Entity ID (UEI)
- JYEWBM2PC2J5
- CAGE code
- 4XRZ9
- Headquarters
- Woburn, MA
- Business size
- Small Business
- Socioeconomic status
- SDVOSB, Veteran-owned
As recorded on this UEI's most recent prime contract action in USAspending.gov. Confirm current registration and certifications in SAM.gov.
Obligations by fiscal year
Net prime contract obligations by federal fiscal year.
Markets where it ranks top 10
Agency and NAICS markets where this UEI is one of the ten largest primes in the latest 12 months.
Top agencies
Funding agencies ranked by obligations since FY2022.
| Funding agency | Latest 12 mo | Since FY2022 |
|---|---|---|
| Department of Transportation | $3.0M | $32.2M |
| General Services Administration | $10.1M | $21.6M |
| Department of Veterans Affairs | $3.5M | $15.4M |
| Department of Defense | $250K | $8.0M |
| Department of Homeland Security | $2.5M | $3.3M |
| Department of the Interior | $1.7M | $3.2M |
Top NAICS codes
Industry codes agencies recorded on this contractor's awards, since FY2022.
| NAICS | Industry | Latest 12 mo | Since FY2022 |
|---|---|---|---|
| 236220 | Commercial and Institutional Building Construction | $16.8M | $71.9M |
| 238220 | Plumbing, Heating, and Air-conditioning Contractors | $1.7M | $8.8M |
| 236210 | Industrial Building Construction | $12K | $5.1M |
| 238210 | Electrical Contractors and Other Wiring Installation Contractors | $2.5M | $3.0M |
| 237110 | Water and Sewer Line and Related Structures Construction | $499K | $499K |
| 238330 | Flooring Contractors | $0 | $387K |
What it sells
Product and service codes (PSC) on this contractor's awards, since FY2022.
| PSC | Description | Since FY2022 |
|---|---|---|
| Z1AA | Maintenance of Office Buildings | $15.5M |
| Y1AA | Construction of Office Buildings | $14.0M |
| Z2AA | Repair or Alteration of Office Buildings | $13.2M |
| Y1BC | Construction of Radar and Navigational Facilities | $8.5M |
| Z2NZ | Repair or Alteration of Other Utilities | $7.1M |
| Z2DA | Repair or Alteration of Hospitals and Infirmaries | $6.5M |
Contracts ending in the next 18 months
This contractor's largest awards whose current period of performance ends soon. Options and extensions often move these dates.
| Award | Agency | Obligated | Current end |
|---|---|---|---|
| 697DCK26C00035 | Department of Transportation PUMP REPLACEMENT AT THE NEW YORK TRACON, WESTBURY, NY | $1.6M | Jan 14, 2027 |
| 47PC5326F0321 | General Services Administration ONEILL FOB HYDRONIC PIPING PHASE 4 | $2.4M | Apr 2, 2027 |
| 36C24126N0109 | Department of Veterans Affairs 631-18-003 CORRECT DEFICIENCY GENERATOR BUILDINGS 4A, 6A, 7A, 8A 12A | $4.0M | Jun 26, 2027 |
| 47PC5326F0255 | General Services Administration JFK FB CHILLER PLANT UPGRADES, BOSTON, MA | $3.4M | Jun 30, 2027 |
| 140FC226F0010 | Department of the Interior CONSTRUCT BOAT LAUNCH, PARKING LOT AND TRAIL (UMBAGOG NWR) | $1.6M | Aug 1, 2027 |
| 47PE5226F0239 | General Services Administration TASK ORDER TO REPLACE CRAC UNITS LOCATED AT THE EPA COMPLEX(DC0523AB, DC0522AB, DC0521AB), 1301 CONSTITUTION AVE NW., WASHINGTON, DC, 20004. | $2.7M | Mar 24, 2028 |
Recent awards
This contractor's newest prime contract awards, most recent first.
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| 47PC5326F0321 | General Services Administration ONEILL FOB HYDRONIC PIPING PHASE 4 | $2.5M | Aug 25, 2026 |
| 697DCK26C00226 | Department of Transportation DEMOLITION OF THE LAGUARDIA AIRPORT RUNWAY 22 LOCALIZER SHELTER, FLUSHING NY | $160K | Aug 13, 2026 |
| 47PE5226F0239 | General Services Administration TASK ORDER TO REPLACE CRAC UNITS LOCATED AT THE EPA COMPLEX(DC0523AB, DC0522AB, DC0521AB), 1301 CONSTITUTION AVE NW., WASHINGTON, DC, 20004. | $2.7M | Aug 10, 2026 |
| 140FC226F0010 | Department of the Interior CONSTRUCT BOAT LAUNCH, PARKING LOT AND TRAIL (UMBAGOG NWR) | $1.6M | Aug 10, 2026 |
| 47PC5326F0291 | General Services Administration PASSENGER ELEVATOR MODERNIZATION AT AT PHILIBIN FEDERAL BUILDING IN FITCHBURG, MA | $1.2M | Jul 29, 2026 |
| 47PC5326F0255 | General Services Administration JFK FB CHILLER PLANT UPGRADES, BOSTON, MA | $3.4M | Jul 1, 2026 |
| FA283526F0036 | Department of Defense IN ACCORDANCE WITH THE STATEMENT OF WORK (SOW) DATED 18 MAY 2026, THIS PROJECT IS INTENDED TO PROVIDE REPAIRS AND REPLACEMENT OF HVAC EQUIPMENT AT BUILDING 1109. | $250K | Jul 1, 2026 |
| 47PC5426F0327 | General Services Administration 47PC5426F0327 - MAINTENANCE GARAGE REFRESH LOCATED AT BORDER PATROL SECTOR HQ, VT0020SW. | $477K | Jun 30, 2026 |
Prime contracts (award types A–D) from USAspending.gov through Oct 5, 2026. Subcontracts are not included. Net obligations include deobligations and corrections.
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