OPEN BIDS · 122 FOUND
122 open government bids for Engineering Services in every state
AI MODE
There are 122 open notices: 41 taking bids now, 40 set aside for small businesses, 30 due within 7 days. The soonest deadline is Oct 26, 2026, 1:00 PM ET (Request for Information Project Manager, Short and Intermediate Effectors for La).
In fiscal year 2026 federal agencies obligated $45.03 billion for engineering services nationwide. The biggest buyers: Department of Defense, General Services Administration, Department of Homeland Security. Who wins this work →
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Matched to the industry 541330 Engineering Services. What's a NAICS code?
Request for Information Project Manager, Short and Intermediate Effectors for Layered Defense Avenger Weapon System Support
3 days leftDue Oct 26, 2026, 1:00 PM ET
Department of the Army · W6QK Acc-Rsa
Redstone Arsenal, Alabama
Redstone Arsenal, Alabama
NAWCAD WOLF Identification Systems Technical Management Support Services RFO
3 days leftDue Oct 26, 2026, 4:00 PM ET
Department of the Navy · Naval Air Warfare Center Air Div
Place of work not listed · buying office in Patuxent River, Maryland
Place of work not listed · buying office in Patuxent River, Maryland
Ground Systems and Mission Operations-4 (GSMO-4)
3 days leftDue Oct 26, 2026, 4:00 PM ET
National Aeronautics and Space Administration · NASA Goddard Space Flight Center
Place of work not listed · buying office in Greenbelt, Maryland
Place of work not listed · buying office in Greenbelt, Maryland
R--Technical Support for Drinking Water Optimization Program
3 days leftDue Oct 26, 2026, 4:30 PM ET
Environmental Protection Agency · Water, Tribal & Science Division
Place of work not listed · buying office in Cincinnati, Ohio
Place of work not listed · buying office in Cincinnati, Ohio
Build America Bureau - Technical Advisor
4 days leftDue Oct 27, 2026, 10:00 AM ET
Federal Highway Administration · 693JJ3 Acquisition and Grants Mgt
Washington, DC
Washington, DC
FAA Flight Program Operations Support for Organization Designation Authorization (ODA)
4 days leftDue Oct 27, 2026, 1:00 PM ET
Federal Aviation Administration · 6973GH Franchise Acquisition Svcs
Place of work not listed · buying office in Oklahoma City, Oklahoma
Place of work not listed · buying office in Oklahoma City, Oklahoma
Electromagnetic Spectrum (EMS) Information Technology Modernization Support
4 days leftDue Oct 27, 2026, 2:00 PM ET
Defense Information Systems Agency (disa) · Defense Information Systems Agency
Maryland
Maryland
Flowserve MKII control valve to replace obsolete Fischer control valve on Complex-41 GN2
4 days leftDue Oct 27, 2026, 4:00 PM ET
National Aeronautics and Space Administration · NASA Shared Services Center
Place of work not listed · buying office in Stennis Space Center, Mississippi
Place of work not listed · buying office in Stennis Space Center, Mississippi
84 Radar Evaluation Squadron (RADES) Support
4 days leftDue Oct 27, 2026, 5:00 PM ET
Department of the Air Force · FA4890 Hq Acc Amic
Hill Air Force Base, Utah
Hill Air Force Base, Utah
Request for Information and Draft PWS Feedback for DICE Laboratory Sustainment and Engineering Support
5 days leftDue Oct 28, 2026, 1:00 PM ET
Department of the Navy · Niwc Pacific
San Diego, California
San Diego, California
YT706 Engines and Life Cycle Support
5 days leftDue Oct 28, 2026, 12:00 PM ET
US Special Operations Command (ussocom) · Amsam-Spk
Place of work not listed · buying office in Fort Eustis, Virginia
Place of work not listed · buying office in Fort Eustis, Virginia
Navy Shore Sustainment Support
5 days leftDue Oct 28, 2026, 4:00 PM ET
Department of the Navy · Niwc Atlantic
Place of work not listed · buying office in North Charleston, South Carolina
Place of work not listed · buying office in North Charleston, South Carolina
Rendezvous Proximity Operations, and Capture (RPOC) VI
5 days leftDue Oct 28, 2026, 6:00 PM ET
National Aeronautics and Space Administration · NASA Johnson Space Center
Houston, Texas
Houston, Texas
FTSS V Maritime COMS RFP
6 days leftDue Oct 29, 2026, 12:00 PM ET
Department of the Navy · Nawc Training Systems Div
Place of work not listed · buying office in Orlando, Florida
Place of work not listed · buying office in Orlando, Florida
Official RFP - NSWCDD HPM Support Services
6 days leftDue Oct 29, 2026, 2:00 PM ET
Department of the Navy · Nswc Dahlgren
Place of work not listed · buying office in Dahlgren, Virginia
Place of work not listed · buying office in Dahlgren, Virginia
Project 652-322 | A/E Design Refresh & CPS Services for CLC | Richmond, VA
6 days leftDue Oct 29, 2026, 2:00 PM ET
Department of Veterans Affairs · Pcac (36C776)
Richmond, Virginia
Richmond, Virginia
$499M AE General Services MATOC
6 days leftDue Oct 29, 2026, 3:00 PM ET
Department of the Army · W076 Endist Tulsa
Tulsa, Oklahoma
Tulsa, Oklahoma
Encroachment Management Implementation and Mission Readiness, Sustainment, and Compatibility Services AE IDIQ, Unrestricted
6 days leftDue Oct 29, 2026, 5:00 PM ET
Department of the Navy · Navfacsyscom Southwest
Place of work not listed · buying office in San Diego, California
Place of work not listed · buying office in San Diego, California
Aegis Based Defense Engineering Services
6 days leftDue Oct 29, 2026, 5:00 PM ET
Department of the Navy · Naval Air Warfare Center
Place of work not listed · buying office in China Lake, California
Place of work not listed · buying office in China Lake, California
IE4 Power RFI
6 days leftDue Oct 29, 2026, 5:00 PM ET
Defense Information Systems Agency (disa) · It Contracting Division - PL83
Fort George G Meade, Maryland
Fort George G Meade, Maryland
RPOC-V Ceiling Increase
6 days leftDue Oct 29, 2026, 5:00 PM ET
National Aeronautics and Space Administration · NASA Johnson Space Center
Houston, Texas
Houston, Texas
GUN WEAPON SYSTEMS (GWS) Request for Information
6 days leftDue Oct 29, 2026, 5:00 PM ET
Department of the Navy · Nswc Dahlgren
Place of work not listed · buying office in Dahlgren, Virginia
Place of work not listed · buying office in Dahlgren, Virginia
PD-42-0014; MTU Diesel Engine Lifecycle Support
6 days leftDue Oct 29, 2026, 6:00 PM ET
Department of the Navy · Nswc Philadelphia Div
Philadelphia, Pennsylvania
Philadelphia, Pennsylvania
REMUS 300 Training
7 days leftDue Oct 30, 2026, 11:00 AM ET
Department of the Navy · NAVSUP Flt Log Ctr Norfolk
Mississippi
Mississippi
MAVEN FSR
7 days leftDue Oct 30, 2026, 1:00 PM ET
Department of the Navy · Director of Contracting
New Orleans, Louisiana
New Orleans, Louisiana
NALCOMIS Virtual Environment System Administration Support
7 days leftDue Oct 30, 2026, 1:00 PM ET
Department of the Navy · NAVSUP Flt Log Ctr Norfolk
Place of work not listed · buying office in Norfolk, Virginia
Place of work not listed · buying office in Norfolk, Virginia
Data at Rest (DaR) - 400 Obsolescence Resolution
7 days leftDue Oct 30, 2026, 4:00 PM ET
Department of the Air Force · FA8102 Aflcmc Wi
Place of work not listed · buying office in Tinker Afb, Oklahoma
Place of work not listed · buying office in Tinker Afb, Oklahoma
Draft RFP for DRPM RAS ME RAS 1.0 and MCM RAS 2.0 Professional Support Services
7 days leftDue Oct 30, 2026, 4:00 PM ET
Department of the Navy · Nswc Crane
Place of work not listed · buying office in Crane, Indiana
Place of work not listed · buying office in Crane, Indiana
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
7 days leftDue Oct 30, 2026, 4:00 PM ET
Department of the Army · W2SD Endist Philadelphia
Place of work not listed · buying office in Philadelphia, Pennsylvania
Place of work not listed · buying office in Philadelphia, Pennsylvania
USAF Special Operations Forces Technical Data Management, Development, and Provisioning Project
7 days leftDue Oct 30, 2026, 5:00 PM ET
Department of the Air Force · FA8509 Aflcmc Wiuka
Warner Robins, Georgia
Warner Robins, Georgia
Acoustic Testing for the IM-272A/WDQ Air Particle Detector and isolation valves
8 days leftDue Oct 31, 2026, 11:00 AM ET
Department of the Navy · Nswc Carderock
Place of work not listed · buying office in Bethesda, Maryland
Place of work not listed · buying office in Bethesda, Maryland
STRAIN GAGE MEASUREMENT
8 days leftDue Oct 31, 2026, 12:00 PM ET
US Coast Guard · CG-SEA-C23
Curtis Bay, Maryland
Curtis Bay, Maryland
Kill-web Operations Sustainment & Maintenance Of SDA (Space Domain Awareness) Systems (KOSMOSS) Update for Industry
8 days leftDue Oct 31, 2026, 2:00 PM ET
Department of the Air Force · FA8820 Sustainment Sdacp Ssc/pkl
Place of work not listed · buying office in Peterson Sfb, Colorado
Place of work not listed · buying office in Peterson Sfb, Colorado
BROAD AGENCY ANNOUNCEMENT: Operational Analysis, SSN/SSGN Survivability Program (S3P), and Hull, Mechanical and Electrical (HM&E) Materials, Design Concepts, and Technologies for Future Submarine Platforms
8 days leftDue Oct 31, 2026, 11:59 PM ET
Department of the Navy · Navsea Hq
Place of work not listed · buying office in Washington Navy Yard, DC
Place of work not listed · buying office in Washington Navy Yard, DC
High Power Microwave Engineering Services
9 days leftDue Nov 1, 2026, 9:00 AM ET
Department of the Navy · Nswc Dahlgren
Place of work not listed · buying office in Dahlgren, Virginia
Place of work not listed · buying office in Dahlgren, Virginia
C1DA-- AE Replace Elevators 539-24-102
10 days leftDue Nov 2, 2026, 11:00 AM ET
Department of Veterans Affairs · 250-NETWORK Contract Office 10 (36C250)
Place of work not listed · buying office in Dayton, Ohio
Place of work not listed · buying office in Dayton, Ohio
Synthetic Signature Generation (SSG) Support Services
10 days leftDue Nov 2, 2026, 11:00 AM ET
Department of the Navy · Nswc Carderock
West Bethesda, Maryland
West Bethesda, Maryland
Governor Control Programming
10 days leftDue Nov 2, 2026, 3:00 PM ET
Department of the Army · W071 Endist Seattle
Libby, Montana
Libby, Montana
RFP for Advanced Signatures Technologies (AST)
10 days leftDue Nov 2, 2026, 1:00 PM ET
Department of the Navy · Nswc Carderock
Place of work not listed · buying office in Bethesda, Maryland
Place of work not listed · buying office in Bethesda, Maryland
Environmental Science and Engineering Contract, A-E Services to be Ordered on Indefinite-Delivery, Indefinite-Quantity Schedule
10 days leftDue Nov 2, 2026, 5:30 PM ET
Department of the Navy · NAVFAC Systems and Exp Warfare Ctr
Port Hueneme Cbc Base, California
Port Hueneme Cbc Base, California
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Open notices from SAM.gov, saved Oct 23, 8:49 PM ET. Updated twice a day. Each bid links to its official notice on SAM.gov, where the documents are. How to bid, step by step →