Federal Contractor Profile
Cornerstone Construction Services, LLC
$159M obligated·239 awards·8 agencies·14 NAICS
Federal Contracts
Showing award actions 1–50 of 467 funded award actions, most recent first.
- Contracts with positive obligations
- 239
- Funded award actions shown
- 467
- Obligations shown
- $159M
- Awarding agencies
- 8
This table shows award actions with a positive obligation. Zero-dollar and negative-dollar actions, such as administrative changes and deobligations, are not displayed. Multiple award actions may belong to the same contract.
Award data as of August 25, 2026. Source: USAspending federal award records.
| Date | Agency | PIID | NAICS | Description | Amount |
|---|---|---|---|---|---|
| Aug 25, 2026 | General Services AdministrationPBS PROJECT DELIVERY EAST - BRANCH C | 47PC5326F0321 | 236220 | ONEILL FOB HYDRONIC PIPING PHASE 4 | $2.5M |
| Aug 13, 2026 | Department of Transportation697DCK REGIONAL ACQUISITIONS SVCS | 697DCK26C00226 | 238910 | DEMOLITION OF THE LAGUARDIA AIRPORT RUNWAY 22 LOCALIZER SHELTER, FLUSHING NY | $160K |
| Aug 10, 2026 | Department of the InteriorFWS, CONSTRUCTION A/E TEAM 2 | 140FC226F0010 | 236220 | CONSTRUCT BOAT LAUNCH, PARKING LOT AND TRAIL (UMBAGOG NWR) | $1.6M |
| Aug 10, 2026 | General Services AdministrationPBS PROJECT DELIVERY CENTRAL - BRANCH B | 47PE5226F0239 | 236220 | TASK ORDER TO REPLACE CRAC UNITS LOCATED AT THE EPA COMPLEX(DC0523AB, DC0522AB, DC0521AB), 1301 CONSTITUTION AVE NW., WASHINGTON, DC, 20004. | $2.7M |
| Jul 29, 2026 | General Services AdministrationPBS PROJECT DELIVERY EAST - BRANCH C | 47PC5326F0291 | 236220 | PASSENGER ELEVATOR MODERNIZATION AT AT PHILIBIN FEDERAL BUILDING IN FITCHBURG, MA | $1.2M |
| Jul 28, 2026 | Department of Transportation697DCK REGIONAL ACQUISITIONS SVCS | 697DCK25F00636 | 236220 | REPLACEMENT OF THE REPUBLIC AIRPORT (FRG) AIR TRAFFIC CONTROL TOWER (ATCT) HEATING, VENTILATION AND COOLING (HVAC) IN FARMINGDALE, NY. SEE ATTACHED STATEMENT OF WORK (SOW) FOR COMPLETE WORK REQUIREMENTS. | $3K |
| Jul 1, 2026 | General Services AdministrationPBS PROJECT DELIVERY EAST - BRANCH C | 47PC5326F0255 | 236220 | JFK FB CHILLER PLANT UPGRADES, BOSTON, MA | $3.4M |
| Jun 30, 2026 | General Services AdministrationPBS PROJECT DELIVERY EAST - BRANCH D | 47PC5426F0327 | 236220 | 47PC5426F0327 - MAINTENANCE GARAGE REFRESH LOCATED AT BORDER PATROL SECTOR HQ, VT0020SW. | $477K |
| Jun 9, 2026 | Department of Transportation697DCK REGIONAL ACQUISITIONS SVCS | 697DCK26C00152 | 236220 | CONTRACTOR TO PROVIDE ALL LABOR, TRANSPORTATION, MATERIALS, AND SUPERVISION NEEDED TO COMPLETE THE ROOM BUILD OUT TO INSTALL A TOWER SIMULATOR SYSTEM AT THE TETERBORO AIRPORT AIR TRAFFIC CONTROL TOWER. | $149K |
| Jun 4, 2026 | Department of the InteriorNER SERVICES MABO (43000) | 140P4326F0011 | 236220 | EO 14398 - BOSTON NATIONAL HISTORICAL PARK - MANHOLE REPAIRS | $15K |
| Jun 4, 2026 | Department of Transportation697DCK REGIONAL ACQUISITIONS SVCS | 697DCK25F00636 | 236220 | REPLACEMENT OF THE REPUBLIC AIRPORT (FRG) AIR TRAFFIC CONTROL TOWER (ATCT) HEATING, VENTILATION AND COOLING (HVAC) IN FARMINGDALE, NY. SEE ATTACHED STATEMENT OF WORK (SOW) FOR COMPLETE WORK REQUIREMENTS. | $28K |
| May 22, 2026 | Department of Transportation697DCK REGIONAL ACQUISITIONS SVCS | 697DCK23C00158 | 236220 | BIL REPLACEMENT OF THE HVAC SYSYTEM 11 MURPHY DRIVE, NASHUA, NH | $114K |
| May 11, 2026 | Department of Transportation697DCK REGIONAL ACQUISITIONS SVCS | 697DCK26C00035 | 238220 | PUMP REPLACEMENT AT THE NEW YORK TRACON, WESTBURY, NY | $108K |
| May 6, 2026 | Department of Transportation697DCK REGIONAL ACQUISITIONS SVCS | 697DCK26C00126 | 238220 | CONTRACT FOR THE GRISWOLD VALVE REMOVAL PROJECT AT BOSTON CENTER NASHUA, NH. PROJECT IS TO SHUT DOWN AND DRAIN THE BOILER PLANT IN ORDER TO REMOVE TWO FLOW-RESTRICTING GRISWOLD VALVES, INSTALL FLOW MONITORING CAPABILITY, REFILL AND RESTART THE BOILE | $91K |
| May 6, 2026 | Department of the InteriorNER SERVICES MABO (43000) | 140P4326F0011 | 236220 | EO 14398 - BOSTON NATIONAL HISTORICAL PARK - MANHOLE REPAIRS | $41K |
| Apr 24, 2026 | Department of Transportation697DCK REGIONAL ACQUISITIONS SVCS | 697DCK25F00636 | 236220 | REPLACEMENT OF THE REPUBLIC AIRPORT (FRG) AIR TRAFFIC CONTROL TOWER (ATCT) HEATING, VENTILATION AND COOLING (HVAC) IN FARMINGDALE, NY. SEE ATTACHED STATEMENT OF WORK (SOW) FOR COMPLETE WORK REQUIREMENTS. | $62K |
| Apr 17, 2026 | General Services AdministrationPBS PROJECT DELIVERY EAST - BRANCH D | 47PC5426F0162 | 236220 | THE TASK ORDER IS AWARDED TO CORNERSTONE CONSTRUCTION SERVICES IN THE AMOUNT OF $410,672.00. THE PROJECT IS FOR THE RENOVATION OF THE USBC OFFICE SPACE AT THE MCCORMACK FEDERAL BUILDING. | $411K |
| Apr 10, 2026 | Department of the InteriorNER SERVICES MABO (43000) | 140P4326F0007 | 236220 | SARATOGA NATIONAL PARK - RESTRIPE TRAFFIC AND BIKE LANE | $49K |
| Apr 6, 2026 | Department of Transportation697DCK REGIONAL ACQUISITIONS SVCS | 697DCK26C00047 | 237110 | REPLACE THE EXISTING FACILITY BACKFLOW PREVENTER AND REPLACE WITH ABOVE GROUND PREVENTER IN A HEATED ENCLOSURE. REPLACE THE FACILITIES MAIN WATER SHUTOFF VALVE. | $16K |
| Feb 12, 2026 | Department of Homeland SecurityCEU PROVIDENCE(000G1) | 70Z0G126CBOST0002 | 238210 | TROUBLESHOOT AND REPAIR FIRE ALARM SYSTEM AT U.S. COAST GUARD, BASE BOSTON, BOSTON, MA PSN 19818513 | $2.5M |
| Feb 11, 2026 | General Services AdministrationPBS R1 ACQ MANAGEMENT DIVISION | 47PH5426F0006 | 236220 | LIGHTING UPGRADE AND CHAMBERS REFRESH ON THE 3RD FLOOR OF THE PROVIDENCE COURTHOUSE IN PROVIDENCE, RI. | $2K |
| Feb 5, 2026 | General Services AdministrationPBS R5 ACQUISITION MANAGEMENT DIVISION | 47PF0025F0620 | 236220 | CONSTRUCTION SERVICES FOR CHILLER PIPING REPLACEMENT, GENERAL SERVICES ADMINISTRATION, JFK FEDERAL BUILDING, BOSTON, MA | $5K |
| Jan 29, 2026 | Department of Transportation697DCK REGIONAL ACQUISITIONS SVCS | 697DCK26C00047 | 237110 | REPLACE THE EXISTING FACILITY BACKFLOW PREVENTER AND REPLACE WITH ABOVE GROUND PREVENTER IN A HEATED ENCLOSURE. REPLACE THE FACILITIES MAIN WATER SHUTOFF VALVE. | $483K |
| Jan 29, 2026 | Department of Transportation697DCK REGIONAL ACQUISITIONS SVCS | 697DCK23C00158 | 236220 | BIL REPLACEMENT OF THE HVAC SYSYTEM 11 MURPHY DRIVE, NASHUA, NH | $138K |
| Jan 20, 2026 | General Services AdministrationPBS R5 ACQUISITION MANAGEMENT DIVISION | 47PF0025F0620 | 236220 | CONSTRUCTION SERVICES FOR CHILLER PIPING REPLACEMENT, GENERAL SERVICES ADMINISTRATION, JFK FEDERAL BUILDING, BOSTON, MA | $8K |
| Jan 7, 2026 | General Services AdministrationPBS R1 ACQ MANAGEMENT DIVISION | 47PB0024F0313 | 236220 | AWARD OF TASK ORDER 47PB0024F0313 | $64K |
| Dec 18, 2025 | Department of Transportation697DCK REGIONAL ACQUISITIONS SVCS | 697DCK24C00052 | 236210 | REMEDIATION RESTORATION AT 11 MURPHY DRIVE, NASHUA NH | $8K |
| Dec 11, 2025 | Department of Veterans Affairs241-NETWORK CONTRACT OFFICE 01 (36C241) | 36C24126N0109 | 236220 | 631-18-003 CORRECT DEFICIENCY GENERATOR BUILDINGS 4A, 6A, 7A, 8A 12A | $4.0M |
| Dec 9, 2025 | Department of Transportation697DCK REGIONAL ACQUISITIONS SVCS | 697DCK23C00158 | 236220 | BIL REPLACEMENT OF THE HVAC SYSYTEM 11 MURPHY DRIVE, NASHUA, NH | $28K |
| Dec 5, 2025 | Department of Transportation697DCK REGIONAL ACQUISITIONS SVCS | 697DCK26C00035 | 238220 | PUMP REPLACEMENT AT THE NEW YORK TRACON, WESTBURY, NY | $1.5M |
| Dec 5, 2025 | Department of the InteriorNER SERVICES MABO (43000) | 140P4324F0028 | 236220 | CACO REPLACE BIOLAB EMERGENCY GENERATOR ATS | $2K |
| Nov 25, 2025 | Department of Transportation697DCK REGIONAL ACQUISITIONS SVCS | 697DCK24C00052 | 236210 | REMEDIATION RESTORATION AT 11 MURPHY DRIVE, NASHUA NH | $4K |
| Nov 25, 2025 | Department of Transportation697DCK REGIONAL ACQUISITIONS SVCS | 697DCK23C00158 | 236220 | BIL REPLACEMENT OF THE HVAC SYSYTEM 11 MURPHY DRIVE, NASHUA, NH | $32K |
| Nov 5, 2025 | General Services AdministrationPBS R1 ACQ MANAGEMENT DIVISION | 47PB0024F0313 | 236220 | AWARD OF TASK ORDER 47PB0024F0313 | $10K |
| Oct 31, 2025 | General Services AdministrationPBS CENTRALIZED ACQUISITION SERVICES - CUSTOMER CONTRACTING BRANCH B | 47PH5426F0006 | 236220 | LIGHTING UPGRADE AND CHAMBERS REFRESH ON THE 3RD FLOOR OF THE PROVIDENCE COURTHOUSE IN PROVIDENCE, RI. | $89K |
| Oct 17, 2025 | Department of Transportation697DCK REGIONAL ACQUISITIONS SVCS | 697DCK23C00158 | 236220 | BIL REPLACEMENT OF THE HVAC SYSYTEM 11 MURPHY DRIVE, NASHUA, NH | $150K |
| Sep 26, 2025 | Department of DefenseFA2835 AFLCMC HANSCOM PZI | FA283525F0109 | 236220 | IN ACCORDANCE WITH THE MACSPO SOW - CAMUS BOILER REPAIR B1604 AMENDED, THIS PROJECT IS INTENDED TO REPAIR AND START THE CAMUS BOILER AT B1604. | $13K |
| Sep 18, 2025 | Department of Veterans Affairs241-NETWORK CONTRACT OFFICE 01 (36C241) | 36C24125N1398 | 236220 | 631-22-010 B6-REPAIR MASONRY | $1.7M |
| Sep 18, 2025 | Department of DefenseFA2835 AFLCMC HANSCOM PZI | FA283525F0090 | 236220 | IN ACCORDANCE WITH THE STATEMENT OF WORK (SOW) DATED 7 DECEMBER 2021, THIS IDIQ IS FOR A BROAD RANGE OF COMMERCIAL SERVICES, SUPPLIES AND MAINTENANCE, REPAIR, ALTERATION, AND MINOR CONSTRUCTION PROJECTS ON REAL PROPERTY. | $237K |
| Sep 15, 2025 | Department of DefenseFA2835 AFLCMC HANSCOM PZI | FA283525F0084 | 236220 | IN ACCORDANCE WITH THE REVISED STATEMENT OF WORK SOW DATED 11 AUGUST 2025, THIS PROJECTS INTENT IS TO ADDRESS LIFE SAFETY CONCERNS AND INSTALL NEW FIRE ALARMS AND CARBON DIOXIDE DETECTING SYSTEMS FOR ELEVEN CABINS AT FOURTH CLIFF. | $112K |
| Sep 5, 2025 | Department of Transportation697DCK REGIONAL ACQUISITIONS SVCS | 697DCK23C00158 | 236220 | BIL REPLACEMENT OF THE HVAC SYSYTEM 11 MURPHY DRIVE, NASHUA, NH | $150K |
| Aug 6, 2025 | General Services AdministrationPBS R1 ACQ MANAGEMENT DIVISION | 47PB0024F0313 | 236220 | AWARD OF TASK ORDER 47PB0024F0313 | $58K |
| Jul 25, 2025 | Department of Veterans Affairs241-NETWORK CONTRACT OFFICE 01 (36C241) | 36C24125N0909 | 236220 | CONSTRUCTION SERVICES FOR 'FIRE RESTORATION' OF A BRICK BUILDING THAT SUSTAINED FIRE DAMAGE. SERVICES INCLUDE REMEDIATION OF FIRE DAMAGE. | $323K |
| Jul 25, 2025 | Department of Transportation697DCK REGIONAL ACQUISITIONS SVCS | 697DCK23C00158 | 236220 | BIL REPLACEMENT OF THE HVAC SYSYTEM 11 MURPHY DRIVE, NASHUA, NH | $63K |
| Jul 23, 2025 | Department of Transportation697DCK REGIONAL ACQUISITIONS SVCS | 697DCK25F00636 | 236220 | REPLACEMENT OF THE REPUBLIC AIRPORT (FRG) AIR TRAFFIC CONTROL TOWER (ATCT) HEATING, VENTILATION AND COOLING (HVAC) IN FARMINGDALE, NY. SEE ATTACHED STATEMENT OF WORK (SOW) FOR COMPLETE WORK REQUIREMENTS. | $893K |
| Jul 22, 2025 | General Services AdministrationPBS R5 ACQUISITION MANAGEMENT DIVISION | 47PF0025F0620 | 236220 | CONSTRUCTION SERVICES FOR CHILLER PIPING REPLACEMENT, GENERAL SERVICES ADMINISTRATION, JFK FEDERAL BUILDING, BOSTON, MA | $1.5M |
| Jul 18, 2025 | Department of DefenseFA2835 AFLCMC HANSCOM PZI | FA283525F0047 | 236220 | IN ACCORDANCE WITH THE STATEMENT OF WORK (SOW) DATED 12 NOVEMBER 2024, THIS PROJECT IS INTENDED TO INSULATE WATER PIPES CONDENSING OFF AIR HANDLER UNIT NUMBER FOUR (4). | $111K |
| Jul 9, 2025 | Department of Veterans Affairs241-NETWORK CONTRACT OFFICE 01 (36C241) | 36C24125N0976 | 236220 | VISN 1 CONSTRUCTION MATOC: TO - FIRE SMOKE DAMPER INVESTIGATION, TOGUS MAINE VA MEDICAL CENTER. | $87K |
| Jun 23, 2025 | General Services AdministrationPBS R1 ACQ MANAGEMENT DIVISION | 47PB0024F0313 | 236220 | AWARD OF TASK ORDER 47PB0024F0313 | $34K |
| Jun 12, 2025 | Department of Transportation697DCK REGIONAL ACQUISITIONS SVCS | 697DCK25C00188 | 238330 | TO REFURBISH PLAYGROUND AT THE ZBW ARTCC | $87K |
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