Contract award
CORNERSTONE CONSTRUCTION SERVICES, LLC
- PIID
- 697DCK24F00084
- Award key
- CONT_AWD_697DCK24F00084_6920_697DCK23G00029_6920
- Recipient UEI
- JYEWBM2PC2J5
- Parent award
- CONT_IDV_697DCK23G00029_6920
- Source as of
- —
- Awarding agency
- Department of TransportationFederal Aviation Administration
- Contractor
- CORNERSTONE CONSTRUCTION SERVICES, LLC
- Place of performance
- East Boston, Massachusetts
- Set-aside
- SDVOSB Sole Source
- Pricing
- Firm Fixed Price
- Competition
- Not Available for Competition1 offers received
- Period of performance
- Dec 6, 2023 — Aug 6, 2026Through Aug 6, 2026 if all options are exercised
- Benchmark category
- Commercial Building Construction
Against comparable awards
Where this award sits in the published Commercial Building Construction distribution.
At $3,236,596, this award is above the top quartile. The median is $605,824 across 10,381 comparable awards.
Comparison uses the same measure (current award value) and the snapshot published Sep 25, 2026. See the full benchmark.
Transaction history
Every action recorded against this award, in the order the government reported them.
| Mod | Action date | Reason | Obligation | Value at action |
|---|---|---|---|---|
| 0 | Dec 6, 2023 | Initial award | $3,131,779.00 | $3,236,595.69 |
| P00001 | Mar 15, 2024 | B | $21,362.53 | $3,236,595.69 |
| P00002 | May 6, 2024 | B | $12,161.00 | $3,236,595.69 |
| P00003 | May 9, 2024 | B | $51,864.00 | $3,236,595.69 |
| P00004 | May 30, 2024 | B | $875.00 | $3,236,595.69 |
| P00005 | Aug 6, 2024 | B | $4,876.00 | $3,236,595.69 |
| P00006 | Aug 14, 2024 | B | $0.00 | $3,236,595.69 |
| P00007 | Oct 28, 2024 | B | $14,826.56 | $3,236,595.69 |
| P00008 | Nov 21, 2024 | B | $0.00 | $3,236,595.69 |
| P00009 | Feb 27, 2025 | B | $4,652.40 | $3,236,595.69 |
| P00010 | Aug 5, 2026 | C | -$5,800.80 | $3,236,595.69 |
Provenance
Which source record produced each displayed rollup figure.
| Field | Source | File | Retrieved | Parser | Artifact hash |
|---|---|---|---|---|---|
| awarding_agency_id | USAspending.gov | — | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | b3fe60ab5e3b |
| contractor_id | USAspending.gov | — | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | b3fe60ab5e3b |
| current_award_value | USAspending.gov | — | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | b3fe60ab5e3b |
| naics_code | USAspending.gov | — | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | b3fe60ab5e3b |
| potential_award_value | USAspending.gov | — | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | b3fe60ab5e3b |
| psc_code | USAspending.gov | — | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | b3fe60ab5e3b |
| total_obligated | USAspending.gov | — | Aug 10, 2026 | usaspending_contract_csv@2026.08.2 | b3fe60ab5e3b |
Sources and method
Figures on this page are computed from public federal award records. Numbers are never estimated or generated; where a figure is withheld, the reason is stated rather than filled in.
This page is a record of one federal award, assembled from the transactions the government published against it. Note 1 describes where the rollup came from. Values are award values, not unit prices.
- 1Rollup values derive from 11 transaction records parsed from USAspending.gov, retrieved Aug 10, 2026 by transform awards@2026.08.1.
- 2Obligations are the sum of signed federal action obligations across all transactions; deobligations are negative and remain negative.
- 3Current and potential award values are taken from the latest reported action, not summed across modifications.