N4019220F4274↗

Name: N4019220F4274: Won1634437&1633779 Accomplish Repairs to Steel Structure (Awning) for Pneumatic Hoist at B901 and B902 Naval Base Guam Munitions Site
Creator: SpendQuery

WON1634437&1633779 ACCOMPLISH REPAIRS TO STEEL STRUCTURE (AWNING) FOR PNEUMATIC HOIST AT B901 AND B902 NAVAL BASE GUAM MUNITIONS SITE

Delivery Order · Department of the Navy · to Serrano Construction and Development Corp. (UEI ZR9ANK3HAWR2) · data as of 2026-09-30

Obligated to date$8.2K2 actions

Current value$1.88Mwith options exercised

Period2020-06-12 → 2021-09-15current end date

What it is

Product or service: Repair or Alteration of Miscellaneous Buildings (PSC Z2JZ)
Industry: Commercial and Institutional Building Construction (NAICS 236220)
Contracting office: Navfacsyscom Marianas (N40192)
Competition: Full and open after exclusion of sources · 4 offers received
Pricing: Firm fixed price
How it was bought: Multiple-award IDIQ · under N4019218D2804
Solicitation: N4019216R2800
Where the work is: Guam, GU · district GU-98
Funding law: COVID-19 laws

Obligations by fiscal year

FY2025$8.2K

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

2 actions since 2025-07-25. Each is a modification or amendment with the money it added or took back.

Date	Modification	Kind	Amount	What the agency wrote
2025-08-01	P00002	Supplemental agreement (work within scope)	-$10.5K	ADDITIVE/DEDUCTIVE WORK TO REPAIR/REPLACE STEEL STRUCTURE AWNING AT B901 AND B902
2025-07-25	P00001	Supplemental agreement (work within scope)	$18.7K	ADDITIVE/DEDUCTIVE WORK TO REPAIR/REPLACE STEEL STRUCTURE AWNING AT B901 AND B902

Source: USAspending.gov prime award transactions and FSRS subaward reports, as loaded by SpendQuery (data as of 2026-09-30). Amounts are obligations (money committed), not outlays. The official record on USAspending.gov ↗