457 open6 new in last 24hUpdated August 18, 2026
457 tenders found
DEPT OF DEFENSE.DEFENSE ADVANCED RESEARCH PROJECTS AGENCY (DARPA).DEF ADVANCED RESEARCH PROJECTS AGCY
The Defense Advanced Research Projects Agency (DARPA) is soliciting innovative proposals that enable compact cold-atom devices and environmentally-decoupled ultra-high Q microelectromechanical (MEMS)…
DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE MATERIEL COMMAND.AIR FORCE SUSTAINMENT CENTER.FA8571 MAINT CONTRACTING AFSC PZIM
SUBJECT : ARCHITECT-ENGINEER (A-E) ENVIRONMENTAL SERVICES ID/IQ: TITLE I, TITLE II, AND OTHER A-E SERVICES TO ADMINISTER, COORDINATE AND TECHNICALLY SUPPORT ENVIRONMENTAL PROGRAMS OF INTEREST TO THE G…
DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP WEAPON SYSTEMS SUPPORT.NAVSUP WSS MECHANICSBURG.NAVSUP WEAPON SYSTEMS SUPPORT MECH
CONTACT INFORMATION|4|N741.P08|GE1|N/A|JESSICA.T.GRZYWNA.CIV@US.NAVY.MIL| ITEM UNIQUE IDENTIFICATION AND VALUATION (JAN 2023)|19|||||||||||||||||||| INSPECTION OF SUPPLIES--FIXED-PRICE (AUG 1996)|2|||…
DEPT OF DEFENSE.DEPT OF THE ARMY.AMC.ACC.ACC-OO.413TH CSB.0413 AQ HQ RCO-HI
https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=d873eb6be4b24ee3a85dc3ae24f99b40
DEPT OF DEFENSE.DEPT OF THE ARMY.NATIONAL GUARD BUREAU.JFHQ USPFO WI.USPFO WI PROCUREMENT.W7N8 USPFO ACTIVITY WIANG CRTC
COMBINED SYNOPSIS/SOLICITATION: This is a combined synopsis/solicitation for commercial items prepared in accordance with the format in the Federal Acquisition Regulation (FAR) Subpart 12.6, as supple…
VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.OFFICE OF CONSTRUCTION & FACILITIES MGMT (36C10F)
Presolicitation Notice Page 4 of 4 Page 1 of 3 This is NOT a Request for Proposal (RFP) Pre-Solicitation Notice, 36C10F26R0054, National Center for Warrior Independence Multiple Task Order (MATOC) IDI…
AGRICULTURE, DEPARTMENT OF.ANIMAL AND PLANT HEALTH INSPECTION SERVICE.MRPBS MINNEAPOLIS MN
TPS LLC (UEI: EDN3VLXQVK55) using FAR Part 12 procedures. The purpose of this acquisition is to obtain a Tenny Cevo-20S environmental test chamber to replace the current Tenney environmental chamber.…
INTERIOR, DEPARTMENT OF THE.BUREAU OF SAFETY AND ENVIRONMENTAL ENFORCEMENT.ACQUISITION MANAGEMENT DIVISION
https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=5c848f616d194dabb5cb3b1e70c8a7e7
DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA WARFARE CENTER.NAVAL UNDERSEA WARFARE CENTER
https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=d5cb00bf92aa448180ad1611afb30730
DEPT OF DEFENSE.DEPT OF THE ARMY.NATIONAL GUARD BUREAU.JFHQ USPFO DC.USPFO DC PROCUREMENT.W7M1 USPFO ACTIVITY DCANG 113
Request For Information (RFIs): The initial installment of government responses to the submitted Requests for Information (RFIs) have been posted. This represents the first batch of responses, and not…
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DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR EDUCATION AND TRAINING COMMAND.FA3022 14 CONS LGCA
https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=ecf405fed71f4c80b2e372bc5b3e8fd8
NATIONAL AERONAUTICS AND SPACE ADMINISTRATION.NATIONAL AERONAUTICS AND SPACE ADMINISTRATION.NASA SHARED SERVICES CENTER
** THIS IS A SOLE SOURCE REQUIREMENT ** for Space Environmental Technologies - mentoring regarding the SABER algorithms and data products
INTERIOR, DEPARTMENT OF THE.BUREAU OF RECLAMATION.PACIFIC NW REGION PN 6615
LEAVENWORTH NATIONAL FISH HATCHERY SURFACE WATER INTAKE FISH SCREENS AND FISH PASSAGE PHASE II PIPE REHABILITATION, COLUMBIA BASIN PROJECT, WASHINGTON
DEPT OF DEFENSE.DEPT OF THE NAVY.NAVFAC.NAVFAC ATLANTIC CMD.NAVFAC MID-ATLANTIC.NAVFACSYSCOM MID-ATLANTIC
Please see solicitation and all applicable attachments. *** Please note: Attachment 1 and Attachment 3 will need to be requested from Shayna Eichner at shayna.t.eichner.civ@us.navy.mil and will be sen…
DEPT OF DEFENSE.DEPT OF THE ARMY.US ARMY CORPS OF ENGINEERS.ENGINEER DIVISION NORTHWESTERN.ENDIST KANSAS CITY.W071 ENDIST KANSAS CITY
The Site Visit Location address has been amended to:29564 POWERHOUSE RD, WARSAW, MO 65355A Site Visit has been added for Phase I. THE SITE VISIT IS SCHEDULED FOR 30 JUNE 2026 AT 10:00 A.M. CDT LOCATIO…
TRANSPORTATION, DEPARTMENT OF.OFFICE OF THE SECRETARY.6913G6 VOLPE NATL TRANS SYS CNTR
https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=99b49b998be94427b4170938545057ee
DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR EDUCATION AND TRAINING COMMAND.JOINT BASE SAN ANTONIO.FA3016 502 CONS CL
Multiple issues have developed along Carswell Street that have needed repairs, modifications, and additions to stabilize the road and minimize water ponding, potholes and other surface improvements th…
INTERNATIONAL BOUNDARY AND WATER COMMISSION: US-MEXICO.INTERNATIONAL BOUNDARY AND WATER COMMISSION: US-MEXICO.INTERNAT BOUNDARY AND WATER COMM
Note: Time for site visited has been corrected to 10AM Arizona Time. -------------------------------------------------------------------------------------- The USIBWC is issuing a Solicitation (negoti…
INTERIOR, DEPARTMENT OF THE.BUREAU OF RECLAMATION.PACIFIC NW REGION PN 6615
https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=d98272d7298d450d8d0658ed68033368
VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.250-NETWORK CONTRACT OFFICE 10 (36C250)
This is a combined presolicitation/solcitation. See attached 36C25026Q0609. The Richard L Roudbush VA Medical center (RLRVMC), Indianapolis has a requirement to test, balance, adjust, and certify…
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Get Free AlertsEnvironmental services procurement through SAM.gov serves federal agencies responsible for managing contaminated sites, ensuring regulatory compliance, and protecting natural resources. The Department of Defense, EPA, Department of Energy, and Army Corps of Engineers are the largest buyers, with contracts ranging from $10,000 for site assessments to $5 billion for large-scale remediation programs like the Formerly Used Defense Sites (FUDS) program. Federal environmental contracts cover CERCLA/Superfund remediation, RCRA compliance, NEPA documentation, ecological restoration, air quality monitoring, and water treatment. Firms need registered professional engineers, certified hazardous materials managers, and relevant state licenses. Many environmental contracts require 40-hour HAZWOPER certification and security clearances for work at military installations. The Bipartisan Infrastructure Law and Inflation Reduction Act have significantly increased federal environmental spending. PFAS remediation, per- and polyfluoroalkyl substance investigation, represents a rapidly growing segment. Companies with expertise in emerging contaminants, environmental justice, and climate resilience are finding strong demand. Small business set-asides and SBA programs provide market entry opportunities, and mentor-protege arrangements with large environmental firms are common.