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Closed Mon, Oct 5. Responses were due Mon, Sep 21 · 5:00 PM ET. This notice is kept for reference and no longer takes responses.

Request for proposalsFederal buyer

FWS UNION SLOUGH NWR - CULVERT SUPPLIES

INTERIOR, DEPARTMENT OF THE, Virginia · US FISH AND WILDLIFE SERVICE · FWS, IT SERVICES
Unverified · check sourceAmended Sep 15
Responses dueMon, Sep 215:00 PM ET · Virginia timeClosed
PostedTue, Sep 152 amendments, last Sep 18
Solicitation no.140F1S-26-Q-0143SAM.gov
Set-asideNoneOpen to all firms
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What the agency is buying

from the notice as published

FWS UNION SLOUGH NWR - CULVERT SUPPLIES

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Details

Place of performance
Falls Church, Virginia
Buyer type
Federal
Notice type
Solicitation
Solicitation no.
140F1S-26-Q-0143
NAICS
NAICS 327331 (Concrete Block and Brick Manufacturing)
Size standard
500 employees SBA table, NAICS 327331
PSC
PSC 5680 (MISCELLANEOUS CONSTRUCTION MATERIALS)
Amendments
2, last Sep 18
Contact
Aragon, Lorenzo
Office
US FISH AND WILDLIFE SERVICE · FWS, IT SERVICES
Email
lawrence_aragon@ios.doi.gov
Phone
5052486627

Not stated in the notice: estimated value, contract type, period of performance, evaluation criteria, local-presence rule, quantity, FOB terms. Check the bid documents.

Contact details from the source notice. Contact the buyer only about this solicitation.

Key dates

Tue, Sep 15Posted
Not statedQuestions due
Sep 22 Mon, Sep 21 · 5:00 PM ETResponses due · closed
Amendment 1
Fri, Sep 18
Amendment 2
Fri, Sep 18
Closed
Mon, Oct 5

Change log

verified Wed, Oct 7 · 12:30 AM ET
  1. Posted · SolicitationTue, Sep 15 · 10:24 AM ET
  2. Amendment · New version of the notice posted at the sourceFri, Sep 18 · 7:13 AM ET
  3. Amendment · New version of the notice posted at the sourceFri, Sep 18 · 7:17 AM ET
  4. Deadline moved · Mon, Sep 21, 2026 · 5:00 PM ET → Tue, Sep 22, 2026 · 5:00 PM ETFri, Sep 18 · 7:17 AM ET
  5. ClosedMon, Oct 5 · 6:35 AM ET
  6. Deadline moved · Tue, Sep 22, 2026 · 5:00 PM ET → Mon, Sep 21, 2026 · 5:00 PM ETWed, Oct 7 · 12:32 AM ET

Change log starts Oct 5, 2026 (tracking began); earlier amendments at SAM.gov are being pulled in.

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Notice as published

FWS UNION SLOUGH NWR - CULVERT SUPPLIES

FWS UNION SLOUGH NWR - CULVERT SUPPLIES

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