NAICS 541330

Engineering Services contracts

Open federal opportunities classified under NAICS 541330.

What next? Found opportunities you can win? Start free to bid with AI.

Start free →

Get email alerts for this search

New contracts matching these filters, straight to your inbox. No account needed.

We’ll only email you about matching contracts. Want instant alerts, saved searches and AI proposals? Start free →

Set-asides used in this sector

Small Business8(a)HUBZoneSDVOSBWOSB

About NAICS 541330

Application of engineering principles in the design, development, and use of machines, materials, instruments, structures, processes, and systems. Used across civil, mechanical, electrical, and environmental engineering work.

Typical award value: $500K – $30M per award.

New to this market? Read the in-depth guide: How to win NAICS 541330 (Engineering Services) federal contracts →

Engineering Services contracts

About NAICS 541330

Engineering Services contracts

About NAICS 541330

Environmental Science and Engineering Contract, A-E Services to be Ordered on Indefinite-Delivery, Indefinite-Quantity Schedule

R499--Small Business Event | 2026 National Veterans Small Business Engagement | Cleveland Ohio Dec 8-9 | Amendment 7

Sources Sought for Indefinite Delivery, Indefinite Quantity (IDIQ) Multiple Award Task Order Contract (MATOC) for Multidisciplinary Architectural and Engineering (A/E) Design Services for Vertical Construction

AIR FORCE CRYPTOLOGIC OFFICE COMMERCIAL SOLUTIONS OPENING

V-22 AIRCRAFT SOFTWARE CONCURRENCY UPGRADES AND FLIGHT TRAINING DEVICE INTEGRATION

Official RFP - NSWCDD HPM Support Services

PMCP-SS_RFP

Sea Range Safety Surveillance Services

C1DA--VISN 1 - INDEFINITE DELIVERY INDEFINITE QUANTITY ARCHITECT CONTRACT

$499M AE General Services MATOC

Synthetic Signature Generation (SSG) Support Services

Acoustic Testing for the IM-272A/WDQ Air Particle Detector and isolation valves

Encroachment Management Implementation and Mission Readiness, Sustainment, and Compatibility Services AE IDIQ, Unrestricted

ARCHITECT-ENGINEER INDEFINITE DELIVERY/INDEFINITE QUANTITY MULTIPLE AWARD TASK ORDER CONTRACT FOR GENERAL DESIGN AND OTHER RELATED SERVICES WITHIN THE BOUNDARIES OR ASSIGNMENTS OF MISSISSIPPI VALLEY DIVISION, UNITED STATES ARMY CORPS OF ENGINEERS

Kill-web Operations Sustainment & Maintenance Of SDA (Space Domain Awareness) Systems (KOSMOSS) Update for Industry

Request for Whitepapers: AEDC Velocity Alliance - A Multi-Billion Dollar OTA Consortium Opportunity

Request for Whitepapers: AEDC Velocity Alliance - A Multi-Billion Dollar OTA Consortium Opportunity

Request for Whitepapers: AEDC Velocity Alliance - A Multi-Billion Dollar OTA Consortium Opportunity

Request for Whitepapers: AEDC Velocity Alliance - A Multi-Billion Dollar OTA Consortium Opportunity

Request for Whitepapers: AEDC Velocity Alliance - A Multi-Billion Dollar OTA Consortium Opportunity

Federal Bureau of Investigation (FBI) - Office of Chief Information Officer (OCIO) Innovation Ventures Office (IVO) Broad Agency Announcement (BAA)

Broad Agency Announcement: Research to Support FHWA’s Office of Infrastructure Research and Development

Request for Whitepapers: AEDC Velocity Alliance - A Multi-Billion Dollar OTA Consortium Opportunity

B Department Operations Support

Broad Agency Announcement (BAA) Naval Air Warfare Center Aircraft Division (NAWCAD) Webster Outlying Field (WOLF) Airborne Systems Integration (ASI) Division