Active Solicitation · DEPARTMENT OF THE INTERIOR

R--External Review Support Services

Issued by US GEOLOGICAL SURVEY · OFC OF ACQUSITION GRANTS-NATIONAL

Sol. 140G0126Q0118PresolicitationSet-aside: Total Small Business Set-Aside (FAR 19.5)RESTON, VA

Open · 3d remaining

DAYS TO CLOSE

closes Jun 5, 2026

POSTED

May 29, 2026

Publication date

NAICS CODE

541690

Primary industry classification

PSC CODE

R499

Product & service classification

AI Summary

The Department of the Interior, US Geological Survey is seeking external review support services. This presolicitation includes an amendment to extend the due date and provide Q&A. Interested bidders should prepare to submit proposals in response to this opportunity.

Contract details

Solicitation No.: 140G0126Q0118
Notice Type: Presolicitation
Set-Aside: Total Small Business Set-Aside (FAR 19.5)
Posted Date: May 29, 2026
Response Deadline: June 5, 2026
NAICS Code: 541690 AI guide
PSC / Class Code: R499
Contract Code: 1434
Issuing Office: OFC OF ACQUSITION GRANTS-NATIONAL
Sub-Agency: US GEOLOGICAL SURVEY
Agency: DEPARTMENT OF THE INTERIOR
Primary Contact: Hardy, Terrence
City: RESTON
State: VA
ZIP Code: 20192
AI Product/Service: service

Description

External Review Support Services - Amendment 01 - Extend Due date and provide Q&A

Key dates

May 29, 2026Posted Date
June 5, 2026Proposals / Responses Due

AI search tags

external review services geological services consulting services

Frequently asked questions

R--External Review Support Services is a federal acquisition solicitation issued by DEPARTMENT OF THE INTERIOR. Review the full description, attachments, and submission requirements on SamSearch before the response deadline.

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