1305M423CNAAJ0021↗

Name: 1305M423CNAAJ0021: Design Build Construction at Pier Romeo in North Charleston SC.
Creator: SpendQuery
License: https://www.usa.gov/government-works

DESIGN BUILD CONSTRUCTION AT PIER ROMEO IN NORTH CHARLESTON SC.

Definitive Contract · National Oceanic and Atmospheric Administration · to Manson Construction Co (UEI UJGKNVYG6UZ3) · data as of 2026-10-23

Obligated to date$69.90M15 actions

Current value$69.90Mwith options exercised

Period2023-10-18 → 2026-06-24up to 2026-10-01 with options

What it is

Product or service: Architect and Engineering- General: Other (PSC C219)
Industry: Other Heavy and Civil Engineering Construction (NAICS 237990)
Contracting office: Dept of Commerce Noaa (1305M2)
Competition: Full and open competition · 5 offers received
Pricing: Firm fixed price
How it was bought: Standalone contract
Solicitation: 1305M423RNAAJ0004
Where the work is: Charleston, SC · district SC-06

Obligations by fiscal year

FY2023$59.80M

FY2024$878.5K

FY2025$4.52M

FY2026$4.70M

SpendQuery holds FY2023 on; earlier years are on USAspending.gov.

Subcontractors: where the money went next

No subawards reported for this award. Primes report subawards of $30,000 or more; many awards have none.

Every action

15 actions since 2023-09-21. Each is a modification or amendment with the money it added or took back.

Date	Modification	Kind	Amount	What the agency wrote
2026-09-17	P26014	Change order	$2.62M	DESIGN BUILD CONSTRUCTION AT PIER ROMEO IN NORTH CHARLESTON SC.
2026-07-22	P26013	Change order	$367.8K	DESIGN BUILD CONSTRUCTION AT PIER ROMEO IN NORTH CHARLESTON SC.
2026-07-14	P26012	Change order	$397.2K	DESIGN BUILD CONSTRUCTION AT PIER ROMEO IN NORTH CHARLESTON SC.
2026-05-19	P26011	Change order	$749.9K	DESIGN BUILD CONSTRUCTION AT PIER ROMEO IN NORTH CHARLESTON SC.
2026-03-23	P26010	Change order	$571.4K	DESIGN BUILD CONSTRUCTION AT PIER ROMEO IN NORTH CHARLESTON SC.
2025-08-28	P25009	Change order	$135.2K	DESIGN BUILD CONSTRUCTION AT PIER ROMEO IN NORTH CHARLESTON SC.
2025-07-31	P25008	Change order	$1.54M	DESIGN BUILD CONSTRUCTION AT PIER ROMEO IN NORTH CHARLESTON SC.
2025-04-24	P25007	Change order	$1.70M	DESIGN BUILD CONSTRUCTION AT PIER ROMEO IN NORTH CHARLESTON SC.
2025-02-26	P25006	Change order	$93.3K	DESIGN BUILD CONSTRUCTION AT PIER ROMEO IN NORTH CHARLESTON SC.
2025-02-11	P25005	Change order	$1.05M	DESIGN BUILD CONSTRUCTION AT PIER ROMEO IN NORTH CHARLESTON SC.
2025-02-04	P25004	Change order	-$0	DESIGN BUILD CONSTRUCTION AT PIER ROMEO IN NORTH CHARLESTON SC.
2024-07-25	P24003	Funding only	$126.9K	DESIGN BUILD CONSTRUCTION AT PIER ROMEO IN NORTH CHARLESTON SC.
2024-07-12	P24002	Funding only	$100.0K	DESIGN BUILD CONSTRUCTION AT PIER ROMEO IN NORTH CHARLESTON SC.
2024-07-01	P24001	Change order	$651.6K	DESIGN BUILD CONSTRUCTION AT PIER ROMEO IN NORTH CHARLESTON SC.
2023-09-21	0		$59.80M	DESIGN BUILD CONSTRUCTION AT PIER ROMEO IN NORTH CHARLESTON SC.

Source: USAspending.gov prime award transactions and FSRS subaward reports, as loaded by SpendQuery (data as of 2026-10-23). Amounts are obligations (money committed), not outlays. The official record on USAspending.gov ↗

Putting the award page together from the records…