Open bids · Federal · SAM.gov
NAICS 541330 contracts: Engineering Services
- open bids
- 121
- due in the next 7 days
- 37
- posted in the last 7 days
- 17
- of federal bids set aside for small business
- 31%
Federal solicitations with NAICS 541330 as their primary code.
Open bids, soonest deadline first
- This Is a Notice of Intent to Award USMC Task Order Under Pacrm Mac and Is Not a Request for Competitive Proposals.Department of Defense · Due Nov 9, 2026 · 2 days left
- Synthetic Signature Generation (SSG) Support ServicesDepartment of Defense · Maryland · Due Nov 9, 2026 · 2 days left
- Independent Commissioning Agent (Owner’s Advocate) Services for U.S. Army Medical Research Institute of Infectious DiseasesDepartment of Defense · Maryland · Due Nov 9, 2026 · 2 days left
- SeaPort: CNSP PA/VI Support ServicesDepartment of Defense · California · Due Nov 9, 2026 · 2 days left
- San Juan VAMC Construction Management ServicesDepartment of Veterans Affairs · Puerto Rico · Due Nov 9, 2026 · 2 days left
- Notice of Opportunity (NOO) U.S. Army Reserve, 88th Readiness Division Energy Savings Performance Contract (ESPC)Department of Defense · Minnesota · Due Nov 9, 2026 · 2 days left
- Ngats Software SupportDepartment of Defense · New Jersey · Due Nov 9, 2026 · 2 days left
- AN/AAR-47 Missile Warning SystemDepartment of Defense · Georgia · Due Nov 9, 2026 · 2 days left
- Market Survey for E3 Services Support of C6ISR SystemsDepartment of Defense · South Carolina · Due Nov 10, 2026 · 3 days left
- C222--657A5-24-108, FCA Replace Medium Voltage Feeder 3 and Transformers l MC FY27 NRM VISN Base DEDepartment of Veterans Affairs · Illinois · Due Nov 10, 2026 · 3 days left
- Worldwide AE Support ServicesDepartment of State · Virginia · Due Nov 10, 2026 · 3 days left
- Cost Engineering and Related ServicesDepartment of Defense · Virginia · Due Nov 10, 2026 · 3 days left
- MN Fergus Falls WMD Prking RehabDepartment of the Interior · Due Nov 10, 2026 · 3 days left
- USACE Omaha District - $249M Unrestricted Sentinel Construction Management Services (CMS) MATOCDepartment of Defense · Due Nov 10, 2026 · 3 days left
- MIW and SMCM Design Agent (DA), TDA, ISEA, and FMS SupportDepartment of Defense · Due Nov 10, 2026 · 3 days left
- Municipal Separate Storm Sewer System (MS4)Department of Defense · Due Nov 11, 2026 · 4 days left
- Department of Air Force Multidomain Adaptive Management and Battle Space Awareness (DAF-MAMBA) Analysis of Alternatives (AoA)Department of Defense · Due Nov 11, 2026 · 4 days left
- PD-42-0030; PIP – Rolls Royce Marine Gas TurbinesDepartment of Defense · Pennsylvania · Due Nov 11, 2026 · 4 days left
- Marketplace for Acquisition of Professional Services (MAPS)Department of Defense · Maryland · Due Nov 12, 2026 · 5 days left
- R--Technical Support Services for the DOE/NNSA OfficeDepartment of Energy · Due Nov 12, 2026 · 5 days left
- Amphibious/CVN Engineering and Ship Control SystemsDepartment of Defense · Pennsylvania · Due Nov 12, 2026 · 5 days left
- Presolicitation Notice – Sole-Source Requirement for SNC Precision Approach Radar (PAR) AN/SPN-35E Landing System Upgrade Program (LSUP) Basic Ordering Agreement (BOA) Task Order (TO).Department of Defense · Nevada · Due Nov 12, 2026 · 5 days left
- Modified WC-130J RTP Apn-241 Weather Radar Sustaining Engineering Support Research and Support TaskDepartment of Defense · Ohio · Due Nov 12, 2026 · 5 days left
- IE4 Power RFIDepartment of Defense · Maryland · Due Nov 12, 2026 · 5 days left
- RWP - Advanced Navigation Simulation Environment Laboratory (ANSEL)Department of Defense · New Mexico · Due Nov 12, 2026 · 5 days left
- PMA CSS Competition PMA 261Department of Defense · Due Nov 12, 2026 · 5 days left
- Commercial Maritime Test-Platform and Event-Support ServicesDepartment of Defense · Virginia · Due Nov 12, 2026 · 6 days left
- SSN(X) Concept Design Expression of InterestDepartment of Defense · Washington, DC · Due Nov 13, 2026 · 6 days left
- Department of Energy Approved Project FacilitatorDepartment of Agriculture · Due Nov 13, 2026 · 6 days left
- C1DA--PROJECT 528A5-27-503 A/E Design Replace Flat Roofs Canandaigua VAMCDepartment of Veterans Affairs · New York · Due Nov 13, 2026 · 6 days left
- C5ISRT NEXT GENERATION CYBERSECURITY AND INFORMATION ASSURANCE Presolicitation ConferenceDepartment of Defense · Due Nov 13, 2026 · 6 days left
- $150M UNR SCIF/HEMP AE Services MATOCDepartment of Defense · Due Nov 13, 2026 · 6 days left
- Overseas Professional Support ServicesDepartment of Defense · Due Nov 13, 2026 · 6 days left
- Combined Synopsis/Solicitation for; W912PP25RA009 INDEFINITE-DELIVERY, INDEFINITE-QUANTITY (IDIQ), MULTIPLE AWARD TASK ORDER CONTRACT (MATOC) FOR CIVIL WORKS PLANNING STUDIES AND ASSOCIATED DESIGN ARCHITECT-ENGINEER (A-E) SERVICES, ALBUQUERQUE DISTRICT, NEDepartment of Defense · Due Nov 13, 2026 · 6 days left
- C45 NDI Follow-onDepartment of Defense · Due Nov 13, 2026 · 6 days left
- Programmable Logic Controller (PLC) PartsDepartment of Defense · Pennsylvania · Due Nov 13, 2026 · 6 days left
- Intrusion Detection System and Physical Access Control System upgradesDepartment of Homeland Security · Washington, DC · Due Nov 13, 2026 · 6 days left
- Type C A/E Service Sole Source NotificationDepartment of Defense · Washington · Due Nov 15, 2026 · 8 days left
- Terminal High Altitude Area Defense (THAAD) Modeling & Simulation SupportDepartment of Defense · Alabama · Due Nov 15, 2026 · 8 days left
- Indefinite Delivery Indefinite Quantity Contract for Inland and Coastal Vessels Engineering Services, Naval Architecture, and Marine EngineeringDepartment of Defense · Due Nov 16, 2026 · 9 days left
- SAF/SA Campaign Analysis SupportDepartment of Defense · Washington, DC · Due Nov 16, 2026 · 9 days left
- RFP for Advanced Signatures Technologies (AST)Department of Defense · Due Nov 16, 2026 · 9 days left
- ADVANCE NOTICE -DRAFT RFP N0016427R3009 non-personal professional, engineering, technical assessments and special studies, and management support services in support of Global Deterrence and Defense DepartmentDepartment of Defense · Due Nov 16, 2026 · 9 days left
- Property Managmement and Accountability Support Services; PSC R425, Naics 541330Department of Defense · Indiana · Due Nov 16, 2026 · 9 days left
- U.S. Coast Guard (USCG) NATIONWIDE ENVIRONMENTAL ENGINEERING SERVICES MULTIPLE AWARD IDIQDepartment of Homeland Security · Due Nov 16, 2026 · 9 days left
- DHS Nationwide Environmental Engineering Services Multiple Award IDIQDepartment of Homeland Security · Due Nov 16, 2026 · 9 days left
- Energy Automation Operational Technology Systems (EAOTS) Automated Fuel Handling Equipment MaintenanceDepartment of Defense · Due Nov 16, 2026 · 9 days left
- Core Research Program Technology Transfer & Commercialization AdvancementDepartment of Transportation · Washington, DC · Due Nov 16, 2026 · 9 days left
- Keyport Infrastructure Security Support Services (KISSS)Department of Defense · Due Nov 16, 2026 · 9 days left
- A Dept Infrastructure, Library and Systems Administration SupportDepartment of Defense · Virginia · Due Nov 16, 2026 · 10 days left
Showing the 50 due soonest of 121. See all 121, scored for your company →
From SAM.gov. Open bids only, counted by solicitation. Updated Nov 6, 2026, 12:30 AM ET.