N4008023F5063↗

Name: N4008023F5063: Base Bid Price for the for the Renovation Work Includes Services to Construct a Clean Room Laboratory and Incidental Related Work at Naval Research Laboratory Compound Semiconductor Production Facility (Cspf),washington, DC
Creator: SpendQuery

BASE BID PRICE FOR THE FOR THE RENOVATION WORK INCLUDES SERVICES TO CONSTRUCT A CLEAN ROOM LABORATORY AND INCIDENTAL RELATED WORK AT NAVAL RESEARCH LABORATORY COMPOUND SEMICONDUCTOR PRODUCTION FACILITY (CSPF),WASHINGTON, DC

Delivery Order · Department of the Navy · to Tuckman-Barbee Construction Co., Inc. (UEI C8ZDGUVVYJ89) · data as of 2026-09-30

Obligated to date$20.93M11 actions

Current value$20.93Mwith options exercised

Period2023-09-29 → 2025-12-31current end date

What it is

Product or service: Construction of Office Buildings (PSC Y1AA)
Industry: Commercial and Institutional Building Construction (NAICS 236220)
Contracting office: Navfacsyscom Washington (N40080)
Competition: Full and open after exclusion of sources · 4 offers received
Set-aside: Small business
Pricing: Firm fixed price
How it was bought: Multiple-award IDIQ · under N4008021D0024
Solicitation: N4008018R0002
Where the work is: District of Columbia, DC · district DC-98
Topics: semiconductors

Obligations by fiscal year

FY2023$19.33M

FY2024$275.2K

FY2025$1.33M

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

11 actions since 2023-09-29. Each is a modification or amendment with the money it added or took back.

Date	Modification	Kind	Amount	What the agency wrote
2025-09-18	P00010	Change order	$4.1K	REMOVE 4 INCH CONDUITS THAT ARE EXISTING AND UNFORESEEN. REMOVE 20 FEET OF DUCT BANK THAT THE EMPTY CONDUITS ARE ENCASED IN.
2025-09-16	P00009	Change order	$144.4K	CONSTRUCT A STUD WALL TO SUPPORT UPPER SLAB IN POOL ROOM OVER MECHANICAL CHASE. CONTRACTOR TO PROVIDE ALL EQUIPMENT, TOOLS, MATERIALS, LABOR AND SUPERVISION NECESSARY TO EXTEND EXISTING FOOTERS AND CONSTRUCT NEW METAL SHEET STUD WALL WITHIN CHASE.
2025-09-03	P00008	Change order	$127.0K	CONSTRUCT A STUD WALL TO SUPPORT UPPER SLAB IN POOL ROOM OVER MECHANICAL CHASE. CONTRACTOR TO PROVIDE ALL EQUIPMENT, TOOLS, MATERIALS, LABOR AND SUPERVISION NECESSARY TO EXTEND EXISTING FOOTERS AND CONSTRUCT NEW METAL SHEET STUD WALL WITHIN CHASE.
2025-08-29	P00007	Change order	$720.9K	CONSTRUCT A STUD WALL TO SUPPORT UPPER SLAB IN POOL ROOM OVER MECHANICAL CHASE. CONTRACTOR TO PROVIDE ALL EQUIPMENT, TOOLS, MATERIALS, LABOR AND SUPERVISION NECESSARY TO EXTEND EXISTING FOOTERS AND CONSTRUCT NEW METAL SHEET STUD WALL WITHIN CHASE.
2025-08-13	P00006	Change order	$192.6K	CONSTRUCT A STUD WALL TO SUPPORT UPPER SLAB IN POOL ROOM OVER MECHANICAL CHASE. CONTRACTOR TO PROVIDE ALL EQUIPMENT, TOOLS, MATERIALS, LABOR AND SUPERVISION NECESSARY TO EXTEND EXISTING FOOTERS AND CONSTRUCT NEW METAL SHEET STUD WALL WITHIN CHASE.
2025-08-07	P00005	Supplemental agreement (work within scope)	$141.6K	CONSTRUCT A STUD WALL TO SUPPORT UPPER SLAB IN POOL ROOM OVER MECHANICAL CHASE. CONTRACTOR TO PROVIDE ALL EQUIPMENT, TOOLS, MATERIALS, LABOR AND SUPERVISION NECESSARY TO EXTEND EXISTING FOOTERS AND CONSTRUCT NEW METAL SHEET STUD WALL WITHIN CHASE.
2024-09-27	P00004	Administrative change	$0	NRL-000 E-LINE CODE 6800 CSPF AREA FY17 PW5917
2024-09-09

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 ↗