ClosedSpecial Notice
Environmental Protection Agency contract category

C--Architect-Engineer IDIQ for EPA Regions 5 - 10

Environmental Protection Agency · ENVIRONMENTAL PROTECTION AGENCY

This notice is not accepting responses (deadline was Oct 2, 2024, 12:00 PM EDT).

Page kept for research and related open opportunities below. For current work in this category, use the related notices or browse hubs.

Response deadline
Oct 2, 2024, 12:00 PM EDT
Posted
Jan 8, 2026
Solicitation
68HERC24R0128
Set-aside
None listed
Place of performance
Contracting office
CINCINNATI ACQUISITION DIV (CAD) · CINCINNATI · OH
Source
SAM.gov · updated Jul 5, 2026

Description

INDEFINITE DELIVERY/INDEFINITE QUANTITY TYPE ARCHITECT-ENGINEER CONTRACT � PHASE I SYNOPSIS AMENDMENT 3 The purpose of this amendment is to clarify the discrepancy between Questions 11 and 12 from the previous Vendor Question and Answer #2 attachment and to extend the proposal response due date to October 2, 2024 at 12:00pm EDT. INDEFINITE DELIVERY/INDEFINITE QUANTITY TYPE ARCHITECT-ENGINEER CONTRACT � PHASE I SYNOPSIS AMENDMENT 2 The purpose of this amendment is to provide to provide the second round of answers to vendor questions. INDEFINITE DELIVERY/INDEFINITE QUANTITY TYPE ARCHITECT-ENGINEER CONTRACT � PHASE I SYNOPSIS AMENDMENT 1 The purpose of this amendment is to provide a revised Statement of Work, answers to vendor questions regarding the EPA A/E IDIQ Phase I solicitation, and extend the response due date to September 27, 2024. The deadline to submit questions for the Phase I solicitation will be 12:00pm ET on September 9, 2024.

What similar awards have paid

Real federal awards already on the books in a similar lane — so you can size the opportunity, not guess. This is public history, not a bid price, cost estimate, or prediction that you will win.

Typical award size

$202,625

Middle of the pack for similar past awards

Most similar awards fall between $101,035 and $518,094

Lower end$101,035Typical$202,625Higher end$518,094
Based on 106 similar awardsSame industry code (541330)Same product/service code (C1DB)Prime contracts (not umbrella IDVs)

Who has won work like this

Public awardees in this lane — useful for competitor scan or teaming ideas, not a ranked list of “best” firms.

Drawn from official USAspending contract records in our index. Always confirm requirements on the SAM.gov notice before you bid.

Intelligence only — not legal advice or a guarantee of award. Always verify requirements on the official SAM.gov notice. Past award amounts are public history, not a suggested bid or prediction. Notice ID c6b7c4b19b684fcc957e4c212aa06110.

Federal vendorsMore from Environmental Protection AgencyNAICS 541330PSC C1DB