Architect-Engineer (A-E) Services IDIQ for Offutt AFB

Inactive on SAM.gov — responses were due 25 Jun 2026 · Total Small Business Set-Aside (FAR 19.5) · Department of the Air Force, DoD · 0, NE · NAICS 541330 · Solicitation FA4600R0004

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A newer version of this notice has been posted. SAM.gov republished solicitation FA4600R0004 on 22 June 2026. This page is kept because it is a real record, but the current requirement, dates and attachments are on the latest version. Read the latest version →

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Solicitation details

Solicitation numberFA4600R0004
Notice ID018b9b0a398e44858cff2e526b54b12c
AgencyDepartment of Defense (DoD)
Sub-agencyDepartment of the Air Force
Contracting officeFA4600 55 CONS PKP
NAICS code541330 — Engineering Services
Product / service code (PSC)C220
Set-asideTotal Small Business Set-Aside (FAR 19.5)
Notice typeCombined Synopsis/Solicitation
Posted04 June 2026
Response deadline25 June 2026 (closed)
Place of performance0, NE, USA

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Description

--- AMENDMENT 0003 HAS BEEN ISSUED (04 June 2026) --- This amendment makes substantial changes to the solicitation. All offerors are strongly advised to review the attached "Amd_0003_Summary_of_Changes" and the new "Conformed_Combined_Synopsis_Solicitation_Amd_0003" documents. **(Note: All revisions made to the Conformed Synopsis/Solicitation under this amendment have been highlighted for ease of industry review). ** Key changes include: REMOVAL of the 200-mile geographic pass/fail requirement. REVISION of the evaluation criteria, including the reordering of Primary Factors. EXTENSION of the proposal deadline to 25 June 2026 at 3:00 PM Central Time. REOPENING of a limited Question & Answer (Q&A) period. The Conformed Synopsis attached to Amendment 0003 is now the official, governing solicitation document. --- AMENDMENT 0002 HAS BEEN ISSUED --- (Please see the attached "Amd_0002_Deadline_Correction" document for critical clarifications regarding the final submission deadline). --- AMENDMENT 0001 WAS PREVIOUSLY ISSUED --- (Please see the Amendment 0001 Summary and Q&A document for full details regarding updated cybersecurity compliance requirements, SOW replacements, and other key clarifications. The Conformed Synopsis and Replacement SOWs attached to Amendment 0001 remain the official, active solicitation documents). The 55th Contracting Squadron at Offutt Air Force Base, Nebraska, is issuing a Combined Synopsis/Solicitation for Architect-Engineer (A-E) services in accordance with the Brooks Act (RFO Subpart 36.102). The Government intends to award up to four (4) single-award, Firm-Fixed-Price (FFP) Indefinite-Delivery/Indefinite-Quantity (IDIQ) contracts to provide a full range of multi-disciplinary Title I, Title II, and other specialized engineering services. These services will support sustainment, restoration, modernization, and new construction projects primarily at Offutt AFB and its associated off-site facilities in eastern Nebraska. Important Dates (CLARIFIED VIA AMENDMENT 0002): Questions Due Date: The deadline for questions has passed. No further questions will be accepted. SF330 Submission Due Date: 10 June 2026 at 3:00 PM Central Time. (This is the final, definitive deadline. No further extensions will be granted). Acquisition Strategy & Contract Structure: Set-Aside: This acquisition is a 100% Total Small Business Set-Aside. NAICS Code: 541330 (Engineering Services), with a Small Business Size Standard of $25.5 Million. Period of Performance: Each contract will consist of a five (5) year base period and one (1) five (5) year option period. Contract Ceiling: The maximum capacity for each IDIQ contract is $49,000,000. Pool Structure: To ensure the Government has access to highly specialized expertise, the contracts will be awarded across four (4) distinct pools of work. A firm may submit qualifications for one or more pools; however, a firm will only be awarded a maximum of one (1) contract. Pool 1: Specialized Engineering & Consulting (e.g., Blast, RF Shielding, SCIF/SAPF, Acoustics) Pool 2: Mechanical & Electrical Engineering Pool 3: Civil & Structural Engineering Pool 4: Architecture & Renovation Key Mandatory Requirements: Offerors are advised that this solicitation includes stringent mandatory pass/fail requirements that must be met at the time of submission, including: Geographic Requirement: A full-service, non-residential design office located within a 200-mile radius of Offutt AFB (Applies to the Prime Offeror only). Cybersecurity Compliance: The Offeror must possess a current, active Summary Level Score in the Supplier Performance Risk System (SPRS) reflecting a self-assessment against the NIST SP 800-171 framework. Submission Instructions: This is NOT a Request for Proposal (RFP). Interested firms must submit a Statement of Qualifications using Standard Form (SF) 330. For complete details on the scope of work, mandatory requirements, evaluation criteria, and specific instructions for submitting an SF330, please download and carefully review the Conformed Synopsis/Solicitation and the individual Statements of Work (SOWs) attached to this posting.

Version history

SAM.gov has posted 7 notices under solicitation FA4600R0004, oldest first.

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Market context: DoD and NAICS 541330

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  • In fiscal year 2026, DoD obligated $8.7B across 3,568 contract actions under NAICS 541330.
  • 4,476 contracts worth $47.0B in this category end within the next 18 months.

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