Heavy & Civil Construction · Guam
Heavy & Civil Construction federal contracts in Guam
Numbers cover FY2021–FY2025 (Oct 2020 – Sep 2025). Data as of Oct 21, 2026; complete through Jul 13, 2026. Data status
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Typical award (median)
$90,864,222
The middle of 10 priced awards, FY2021–FY2025. Half were between $5.3M and $121M.
Typical number of bids
3
Median bids per award, reported for 8 of 8 competed awards.
Won by small businesses
40%
Share of the 10 priced awards.
Median = the middle award: half were smaller, half were larger. Bids = how many offers the agency received.
What this means
- The middle heavy & civil award in Guam was $90.9M (FY2021-FY2025, 10 priced awards).
- That is 92.6 times the median for heavy & civil nationwide ($981k).
- Competed awards drew a median of 3 offers (reported for 8 of 8).
- Small businesses won 40% of priced awards.
- The top 3 winners took 50% of priced awards.
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Awards per year
- FY2025, the latest full year: 3 awards
- FY2026 is still being reported
Show the numbers
| Year | Awards | Median award |
|---|---|---|
| FY2016 | 0 | – |
| FY2017 | 1 | – |
| FY2018 | 0 | – |
| FY2019 | 0 | – |
| FY2020 | 0 | – |
| FY2021 | 3 | – |
| FY2022 | 1 | – |
| FY2023 | 1 | – |
| FY2024 | 2 | – |
| FY2025 | 3 | – |
| FY2026 (provisional) | 1 | – |
Award sizes
- Holds the median award, $90,864,222
Recent awards
The latest 13 awards, newest first. Each contract number opens its official record on USAspending.gov.
| Project | How it was awarded | ||||
|---|---|---|---|---|---|
| May 7, 2026 | Demolish Nimitz Tower, Nimitz Hill, Guam 70Z08626CHONO0003 on USAspending (opens in a new tab) | Hamasaki Construction LLC | $303,300 | 1 | Not competed 8(a) |
| Sep 17, 2025 | FY25 MCON P-2301 HSC-25 Complex at the Andersen Air Force Base, Guam, Mariana Islands N6274225F9944 on USAspending (opens in a new tab) Unusually large | Ecc Expeditionary Constructors LLC | $116,322,244 | 8 | Order (multiple-award IDIQ) Open to all |
| Sep 16, 2025 | Replace Mooring Hardware at U.S. Coast Guard Sector Guam, Santa Rita, Guam 70Z08625CHONO0006 on USAspending (opens in a new tab) | Tridon Corporation | $781,936 | 1 | Not competed 8(a) |
| Oct 12, 2024 | Repair or alteration of other non-building facilities N4019225F4003 on USAspending (opens in a new tab) Unusually large | TPC-Nan A Joint Venture | $330,568,440 | 2 | Order (multiple-award IDIQ) Open to all |
| Aug 21, 2024 | Repairs at Agana Small Boat Harbor, Hagatna, Island of Guam W9128A24C0015 on USAspending (opens in a new tab) | Pacific Federal Management Inc | $4,402,192 | 3 | Competed Small business |
| Nov 3, 2023 | Contract N62742-24-C-1311, FY24 Missile Defense Agency Project #699, Defense of Guam, Initial Deployment, at the Joint Region, Marianas, Guam N6274224C1311 on USAspending (opens in a new tab) | Ian Corporation | $7,863,140 | 6 | Competed Small business |
| Jun 9, 2023 | 1596750 Special Project RM 14-1423 N4019223C2000 on USAspending (opens in a new tab) Unusually large | H2O Guam JV | $138,452,700 | 3 | Competed Open to all |
| May 13, 2022 | NAVFAC Work Order Number 1297284 P-519 X-Ray Wharf Improvements (Berth 2) Naval Base Guam N6274222C1326 on USAspending (opens in a new tab) Unusually large | Black Construction Corporation | $83,733,445 | 2 | Competed Open to all |
| Sep 28, 2021 | N62742-21-C-1346, FY19 MCON Project P-735 Machine Gun Range at US Naval Support Activity Andersen Guam, Joint Region Marianas, Guam N6274221C1346 on USAspending (opens in a new tab) Unusually large | Black Construction Corporation | $122,134,480 | 3 | Competed Open to all |
| Aug 22, 2021 | Repair Glass Breakwater Light Foundation, Reactivate Storm Drain, Install New Trench Drain, and Repair Vent Flashings and Expansion Joints, U.S. Coast Guard, Santa Rita, Guam 70Z08621CPAT00100 on USAspending (opens in a new tab) | Clayarch Inc | $521,524 | 1 | Not competed 8(a) |
| Jun 25, 2021 | Power Washing Requirement at Won Airport in Support 21 Exercise. FA524021P0024 on USAspending (opens in a new tab) Equipment purchase | S. K. Construction Inc | $81,892 | 3 | Competed Small business |
| Jan 5, 2021 | 1383711, FY21 Special Project RM 14-1420 Repair Lima Wharf, Naval Base Guam. Design-Bid-Build Project to Repair and Modernize Lima Wharf and Appurtenances, Including Steel Sheet Pile Bulkhead, Mooring and Fender System, Wharf Utilities, Etc. N4019221C1300 on USAspending (opens in a new tab) Unusually large | H2O Guam JV | $97,995,000 | 3 | Competed Open to all |
| Aug 24, 2017 | FY16 MCON P-715 Live Fire Training Range Complex Northwest Field at US Naval Support Activity Andersen Guam, Join Region Marianas, Guam N6274217C1319 on USAspending (opens in a new tab) Unusually large | Black Construction Corporation | $78,152,583 | 11 | Competed Open to all |
Value at award = the contract value when it was signed. Bids = offers received; "–" means not reported. Set-aside = reserved for a group, such as small or veteran-owned businesses. IDIQ = an umbrella contract; work under it is placed as task orders.
Who won
Companies with the most priced awards here, FY2021–FY2025.
| # | Company | Awards | Total value at award |
|---|---|---|---|
| 1 | H2O Guam JV | 2 | $236,447,700 |
| 2 | Black Construction Corporation | 2 | $205,867,925 |
| 3 | TPC-Nan A Joint Venture | 1 | $330,568,440 |
| 4 | Ecc Expeditionary Constructors LLC | 1 | $116,322,244 |
| 5 | Ian Corporation | 1 | $7,863,140 |
| 6 | Pacific Federal Management Inc | 1 | $4,402,192 |
| 7 | Tridon Corporation | 1 | $781,936 |
| 8 | Clayarch Inc | 1 | $521,524 |
How the work was bought
Competition
Was the work open to bids?
- Competed 6 (60%)
A standalone contract that was open to bids.
- Not competed 2 (20%)
Sole-source: only one company was asked.
- Order (multiple-award IDIQ) 2 (20%)
A task order placed under an IDIQ held by several companies, who competed for it.
Set-asides
Set-aside = reserved for a group of businesses.
- Open to all 6 (60%)
No set-aside: any size of business could bid.
- Small business 2 (20%)
Only small businesses could bid.
- 8(a) 2 (20%)
Reserved for firms in SBA's 8(a) program for disadvantaged small businesses.
Left out of the numbers above: 1 equipment purchase. Why?
Contracting offices buying here
Umbrella contracts used here
Many jobs are placed as task orders under an IDIQ: an umbrella contract with no fixed amount. Only the companies holding it can get those orders. A "multiple-award" IDIQ is shared by several companies, who compete for each order. "–" = not reported.
| Contract | Type | Orders | Ordering ends |
|---|---|---|---|
| N6274222D1314 | Multiple-award The IDIQ drew 6 offers | 1 | Nov 9, 2029 |
| N6274225D1353 | Multiple-award The IDIQ drew 13 offers | 1 | Sep 16, 2033 |
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