N4019220F4118↗

Name: N4019220F4118: Won 1628771 Replace Air Switches for Critical Facilities Circuit P60 DH1, DH2 and DH5, Naval Base Guam Telecommunications Site (Nbgts) Pop 03/02/2020 to 01/16/2021 2ND Option Year
Creator: SpendQuery

WON 1628771 REPLACE AIR SWITCHES FOR CRITICAL FACILITIES CIRCUIT P60 DH1, DH2 AND DH5, NAVAL BASE GUAM TELECOMMUNICATIONS SITE (NBGTS) POP 03/02/2020 TO 01/16/2021 2ND OPTION YEAR

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

Obligated to date$81.8K1 action

Current value$1.70Mwith options exercised

Period2020-03-02 → 2021-01-16current end date

What it is

Product or service: Maintenance of Other Administrative Facilities and Service Buildings (PSC Z1AZ)
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

Obligations by fiscal year

FY2025$81.8K

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

1 action since 2025-09-22. Each is a modification or amendment with the money it added or took back.

Date	Modification	Kind	Amount	What the agency wrote
2025-09-22	P00001	Supplemental agreement (work within scope)	$81.8K	INCORPORATE SERANNO CONSTRUCTION AND DEVELOPMENT CORPORATION REQUEST FOR EQUITABLE ADJUSTMENT DUE TO SCPE CHANGES.

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 ↗