Solicitations › Department of Transportation › Federal Aviation Administration

Notice of Intent to Single Source - ATC Fatigue Studies Support (edited response date)

Closed — responses were due 23 Sep 2026 · No Set aside used · Federal Aviation Administration (FAA), DOT · Washington, DC · NAICS 541330 · Solicitation NOI-FAAATCFATIGUESTUDIES

Solicitation details

Solicitation number	NOI-FAAATCFATIGUESTUDIES
Notice ID	1c89894d2cc14ddf875bcc7bdda0d3a2
Agency	Department of Transportation (DOT)
Sub-agency	Federal Aviation Administration (FAA)
Contracting office	FEDERAL AVIATION ADMINISTRATION
NAICS code	541330 — Engineering Services
Product / service code (PSC)	R405
Set-aside	No Set aside used
Notice type	Special Notice
Posted	22 September 2026
Response deadline	23 September 2026 (closed)
Place of performance	Washington, DC, USA

Description

In accordance with the FAA Acquisition Management System (AMS), Section 3.2.2.4, Single Source, the purpose of this announcement is to inform industry of the basis for the FAA's decision to enter into a contract on a single source basis with Guidehouse Inc. for Air Traffic Controller (ATC) fatigue studies support. This period of performance of this action is twelve months (09/30/2026 - 09/29/2027). This single source procurement action is necessary to support critical on-going work within the FAA Air Traffic Organization (ATO) Human Performance (HP) initiatives related to the implementation of findings and recommendations from an April 2024 independent expert panel report on ATC fatigue. Guidehouse, Inc. is uniquely positioned to perform the required follow-on services. This announcement is for informational purposes only and is not a solicitation or Screening Information Request. Any questions or comments about this announcement may be directed to the Contracting Officer, Stephen Mostow at Stephen.Mostow@faa.gov by 12:00 PM ET on September 21, 2026.

Version history

SAM.gov has posted 2 notices under solicitation NOI-FAAATCFATIGUESTUDIES, oldest first.

22 September 2026 — Special Notice
22 September 2026 — Special Notice (this page)

Go deeper on this solicitation

FedSift reads the full solicitation package — every attachment — and pre-extracts the compliance matrix, evaluation factors, key risks, win themes and deal-breakers, each with a verbatim quote and the exact PDF page it came from. It scores the opportunity against your company profile, tells you whether to bid as prime or sub, and ranks teaming partners who could close your gaps.

Open the AI analysis in FedSift →

Free forever plan — no credit card. Browse solicitations without an account; sign in for AI analysis and matching.

Market context: DOT and NAICS 541330

About the buyer and the industry, not this specific solicitation. Source: USASpending.gov award data, updated nightly.

In fiscal year 2026, DOT obligated $555.7M across 412 contract actions under NAICS 541330.
399 contracts worth $3.3B in this category end within the next 18 months.

DOT contracts under NAICS 541330 →

Other open solicitations in NAICS 541330

Mission Assurance Services (A Dept.)DoD · Due 06 October 2026
H-1 Sustaining Engineering Support ServicesDoD · Due 06 October 2026
Warehouse Support Services RecompeteDoD · Due 07 October 2026
TSA ATSS RE-COMPETITIONDHS · Due 07 October 2026
Draft RFP N6523626RE072 for Maintenance Figure of Merit (MFOM) System and Software Engineering Support.DoD · Due 07 October 2026
APPLICATION ARSENAL (AA) ENTERPRISE ENGINEERING AND LIFECYCLE SUPPORT _*SEAPORT CONTRACT HOLDERS ONLYDoD · Due 07 October 2026
Solicitation: N6660426R3107 Code 45 Structural Modeling, Acoustics, Shock, and Hydrodynamics (SMASH) servicesDoD · Due 07 October 2026
Power Quality and EMI Testing USA 50 centrifugal purifierDoD · Due 07 October 2026

All NAICS 541330 solicitations →

More from Department of Transportation

Snow Removal Washington ARTCC & Potomac TRACON/FAA Command CenterDOT · Due 07 October 2026
Sources Sought for Rockwell Collins Pro Line 21 and Enhanced Map Overlays DatabaseDOT · Due 07 October 2026
Build America Bureau - Technical AdvisorDOT · Due 08 October 2026
CO NP BLCA 10(1) South Rim DriveDOT · Due 08 October 2026
Architecture and Engineering Services - MMACDOT · Due 08 October 2026
Technical Support Services for the FHWA Office of Safety and Operations Research & DevelopmentDOT · Due 09 October 2026
Sources Sought for OR FS FREWN602 28(1), Road 28 ReconstructionDOT · Due 09 October 2026
6923G226Q000033 Coaching support USMMADOT · Due 09 October 2026

All DOT solicitations →

Source: this notice on SAM.gov. FedSift republishes public federal procurement data and is not affiliated with the U.S. Government. Always confirm dates and requirements against SAM.gov before responding.