Contract award
HELLMUTH, OBATA & KASSABAUM, INC.
ARCHITECT-ENGINEER SERVICES FOR THE FRANK E. MOSS SEISMIC UPGRADE, BACKFILL AND MODERNIZATION PROJECT LOCATED AT 350 SOUTH MAIN STREET, SALT LAKE CITY, UT 84101
- PIID
- 47PJ0020C0079
- Award key
- CONT_AWD_47PJ0020C0079_4740_-NONE-_-NONE-
- Recipient UEI
- CQJLYUAF62J3
- Source as of
- —
Current award value
$15,438,8933
Obligated to date
$15,438,8932
Potential with options
$15,438,8933
- Awarding agency
- General Services AdministrationPublic Buildings Service
- Contractor
- HELLMUTH, OBATA & KASSABAUM, INC.
- Place of performance
- Saint Louis, Missouri
- Set-aside
- No set-aside used
- Pricing
- Firm Fixed Price
- Competition
- Full and Open Competition10 offers received
- Period of performance
- Aug 5, 2020 — Nov 10, 2026Through Nov 10, 2026 if all options are exercised
- Benchmark category
- Unclassified
Transaction history
Every action recorded against this award, in the order the government reported them.
| Mod | Action date | Reason | Obligation | Value at action |
|---|---|---|---|---|
| 0 | Aug 5, 2020 | Initial award | $8,498,920.92 | $15,438,893.18 |
| PA0002 | Sep 30, 2020 | M | -$189,698.62 | $15,438,893.18 |
| PS0001 | Sep 30, 2020 | B | $189,698.62 | $15,438,893.18 |
| PS0003 | Jan 15, 2021 | B | $21,536.00 | $15,438,893.18 |
| PS0004 | Mar 8, 2021 | B | $258,246.00 | $15,438,893.18 |
| PC0006 | Aug 19, 2021 | D | $0.00 | $15,438,893.18 |
| PS0005 | Aug 19, 2021 | B | $109,327.08 | $15,438,893.18 |
| PS0007 | Oct 25, 2021 | B | $0.00 | $15,438,893.18 |
| PS0008 | Oct 27, 2021 | B | $568,577.47 | $15,438,893.18 |
| PS0009 | Nov 18, 2021 | B | $63,039.00 | $15,438,893.18 |
| PS0010 | Jan 25, 2022 | B | $24,524.00 | $15,438,893.18 |
| PS0011 | Feb 1, 2022 | B | $18,816.22 | $15,438,893.18 |
| PS0012 | Oct 31, 2022 | B | $90,000.00 | $15,438,893.18 |
| PS0013 | Feb 27, 2023 | B | $94,624.36 | $15,438,893.18 |
| PA0014 | Apr 5, 2023 | M | $94,624.36 | $15,438,893.18 |
| PA0015 | Apr 17, 2023 | M | -$94,624.36 | $15,438,893.18 |
| PS0016 | May 22, 2023 | B | $1,193,176.15 | $15,438,893.18 |
| PS0017 | Jul 18, 2023 | B | $30,195.28 | $15,438,893.18 |
| PS0018 | Oct 17, 2023 | B | $476,271.00 | $15,438,893.18 |
| PS0019 | Jan 16, 2024 | B | $5,230.18 | $15,438,893.18 |
| PS0020 | May 16, 2024 | B | $1,223,612.23 | $15,438,893.18 |
| PS0021 | Aug 21, 2024 | B | $204,525.24 | $15,438,893.18 |
| PS0022 | Sep 3, 2024 | B | $74,824.68 | $15,438,893.18 |
| PS0023 | Sep 24, 2024 | B | $64,933.33 | $15,438,893.18 |
| PA0024 | Sep 30, 2024 | M | $0.00 | $15,438,893.18 |
| PS0025 | Dec 13, 2024 | B | $35,858.00 | $15,438,893.18 |
| PS0027 | Apr 9, 2025 | B | $0.00 | $15,438,893.18 |
| PS0026 | May 27, 2025 | B | $736,447.74 | $15,438,893.18 |
| PS0028 | Jun 26, 2025 | B | $18,098.27 | $15,438,893.18 |
| PS0029 | Oct 31, 2025 | B | $37,129.23 | $15,438,893.18 |
| PS0030 | Nov 25, 2025 | B | $346,608.74 | $15,438,893.18 |
| PS0031 | Dec 2, 2025 | B | $37,591.03 | $15,438,893.18 |
| PS0032 | Dec 8, 2025 | B | $483,504.17 | $15,438,893.18 |
| PS0033 | Mar 16, 2026 | B | $383,544.40 | $15,438,893.18 |
| PS0034 | Jul 6, 2026 | B | $80,475.25 | $15,438,893.18 |
| PS0035 | Jul 6, 2026 | B | $0.00 | $15,438,893.18 |
| PS0036 | Sep 2, 2026 | B | $161,978.74 | $15,438,893.18 |
| PS0037 | Sep 21, 2026 | B | $97,278.47 | $15,438,893.18 |
Provenance
Which source record produced each displayed rollup figure.
| Field | Source | File | Retrieved | Parser | Artifact hash |
|---|---|---|---|---|---|
| awarding_agency_id | USAspending.gov | — | Sep 23, 2026 | usaspending_contract_csv@2026.08.2 | dd07b3bb7788 |
| contractor_id | USAspending.gov | — | Sep 23, 2026 | usaspending_contract_csv@2026.08.2 | dd07b3bb7788 |
| current_award_value | USAspending.gov | — | Sep 23, 2026 | usaspending_contract_csv@2026.08.2 | dd07b3bb7788 |
| naics_code | USAspending.gov | — | Sep 23, 2026 | usaspending_contract_csv@2026.08.2 | dd07b3bb7788 |
| potential_award_value | USAspending.gov | — | Sep 23, 2026 | usaspending_contract_csv@2026.08.2 | dd07b3bb7788 |
| psc_code | USAspending.gov | — | Sep 23, 2026 | usaspending_contract_csv@2026.08.2 | dd07b3bb7788 |
| total_obligated | USAspending.gov | — | Sep 23, 2026 | usaspending_contract_csv@2026.08.2 | dd07b3bb7788 |
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 38 transaction records parsed from USAspending.gov, retrieved Sep 23, 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.