Service code B510, Professional Services
Environmental Studies and Assessments
272 opportunities since January 1, 2024, 4 open now.
Page 3
268 closed, awarded or informational, newest first.
- MT DNRC TO SUPPORT ISSMR
US Geological Survey, Ofc of Acquisition Grants-Denver
Sources soughtNAICS 541620Location not published140G0225Q0033Posted Aug 15, 2025 - GRCA 245372 - LOONG-TERM BISON STEWARDSHIP
National Park Service, DSC Contracting Services Division
Award noticeNAICS 541620Arizona47QRAA18D002RAwarded to WSP USA Solutions Inc. for $224,528
Posted Aug 11, 20253 publications - Nekton Monitoring
Department of the Army, W074 Endist Jacksnvlle
Special noticeNAICS 541620FloridaW912EP25Z1ACIPosted Aug 11, 2025 - Nassau County
Department of the Army, W074 Endist Jacksnvlle
Award noticeFernandina Beach, FLW912EP25PA003Awarded to Amelia Island Sea Turtle Watch, Inc. for $90,000
Posted Aug 8, 2025 - Environmental Impact Assessment for the Northwest
Bureau of Indian Affairs, Northwest Region
Combined synopsis and solicitationIndian small businessNAICS 541620Portland, OR140A1225Q0017Awarded to Hidden Water Inc.
Posted Aug 5, 2025 - HONO 101-03 PHASE I ESA
National Park Service, Washington Contracting Office
Combined synopsis and solicitationSmall businessNAICS 541620Waipahu, HI140P2125Q0177Awarded to Professional Environmental Engineers, Inc.
Posted Aug 1, 2025 - B510 - NSMRL Contaminated Water Sample Analysis SVC
Department of the Navy, NAVSUP FLT Log CTR Norfolk
Award noticeNAICS 541380Mount Juliet, TNN0018925QG115Awarded to Environmental Science LLC for $6,400
Posted Aug 1, 20252 publications - 20 MILE / 18 MILE ENVIRONMENTAL SITE ASSESSMENT
Forest Service, Forest Service
Special noticeSmall businessNAICS 562910Alaska1240BF25Q0041Posted Jul 31, 2025 - FALSE ISLAND HAZARDOUS BUILDING MATERIALS ASSESSMENT
Forest Service, Pacific Northwest Regional Office
Special noticeSmall businessNAICS 562910Alaska1240BF25Q0042Posted Jul 31, 2025 - Station Spill Prevention, Control, and Countermeasures (SPCC) Plan
Department of Veterans Affairs, Network Contract Office 23
Sources soughtNAICS 541620South Dakota36C26325Q1044Posted Jul 28, 2025 - Posted Jul 25, 2025
- Zooplankton Analysis of Water Samples from NWP BASIN Reservoirs
Department of the Army, W071 Endist Portland
Award noticeSmall businessNAICS 541380Portland, ORW9127CA048Awarded to ECOSOCIAL ANALYSTS, LLC Moscow for $83,824
Posted Jul 24, 2025 - Zooplankton Analysis of Water Samples from NWP BASIN Reservoirs
Department of the Army, W071 Endist Portland
Combined synopsis and solicitationSmall businessNAICS 541380Portland, ORW9127N25Q17Q2Posted Jul 24, 20252 publications - Request for Quote | Combined Synopsis and Solicitation | Environmental Assessment for Boiler Plant | Huntington WV VAMC
Department of Veterans Affairs, 245-Network Contract Office 5
Combined synopsis and solicitationSDVOSBNAICS 541620Huntington, WV36C24525Q0672Awarded to Eeass-Egc JV LLC
Posted Jul 22, 20252 publications - Restoration Advisory Board Environmental Consulting Services
Department of the Army, W7NR Uspfo Activity Nyang 105
Combined synopsis and solicitationSmall businessNAICS 541620Newburgh, NYW50S8D25Q16Q3-1Posted Jul 18, 20252 publications - Tracking Delta Smelt
US Fish and Wildlife Service, Fws, Over Sat G/S
Special noticeNAICS 541620Location not publishedDOIFFBO250117Posted Jul 16, 2025 - Asbestos Sampling and Monitoring Services at Brookhaven National Laboratory
Department of Energy, Brookhaven Natl Lab -Doe Contractor
SolicitationNAICS 541620New YorkJF465955Posted Jul 15, 2025 - BLM-CO RGFO FAIRPLAY LANDFILL TECH SUPPORT FY25
Bureau of Land Management, Colorado State Office
Award noticeNAICS 541620Location not published140L1725Q0017Awarded to Hsg, LLC for $236,598
Posted Jul 7, 2025 - NT-25-X12, ENVIRONMENTAL SENSITIVITY STUDY PHASE 2
Bureau of Ocean Energy Management, Acquisition Management Division
PresolicitationNAICS 541620Manhattan Beach, CA140M0125Q0018Awarded to Ecoquants LLC
Posted Jul 7, 2025 - Request for Information | Environmental Assessment for Boiler Plant | Huntington WV VAMC
Department of Veterans Affairs, 245-Network Contract Office 5
Sources soughtNAICS 541620Huntington, WV36C24525Q0624Posted Jul 1, 2025 - Fallon Tribal Health Center Replacement Project Phase II SSER
Indian Health Service, Phoenix Area Indian Health SVC
Combined synopsis and solicitationIndian economic enterpriseNAICS 541620Fallon, NVIHS1513229Posted Jun 24, 20255 publications - New Simplified Acquisition for the procurement of
Environmental Protection Agency, Headquarters Acquisition Div
SolicitationSmall businessNAICS 334516Durham, NC68HERH25Q0079Posted Jun 13, 20253 publications - Rapid Non-Invasive Concrete Spalling Assessments
Department of the Air Force, FA5270 18 Cons PK
Combined synopsis and solicitationNAICS 541990Outside the USFA527025Q0016Awarded to Pond & Company
Posted Jun 11, 20253 publications - Spot 58 and 59 Sampling
Department of the Air Force, FA4620 92 Cons LGC
Award noticeSmall businessNAICS 541380WashingtonFA462025P0047Awarded to Fulcrum Environmental Consulting Inc. for $7,500
Posted Jun 10, 2025 - Parker - Hopi SSER
Indian Health Service, Phoenix Area Indian Health SVC
Combined synopsis and solicitationBuy IndianNAICS 541620Parker, AZIHS1510480Posted Jun 10, 20253 publications - Manchester VAMC Asbestos Survey Services RFQ
Department of Veterans Affairs, 241-Network Contract Office 01
Combined synopsis and solicitationSDVOSBNAICS 541620Manchester, NH36C24125Q0495Awarded to Logical Resources Group LLC
Posted Jun 9, 20253 publications - Treatment, Storage, and Disposal Facilities (TSDF) 3rd Party Inspections
Defense Logistics Agency, DLA Disposition Services - Ebs
Award noticeSDVOSBNAICS 541620Location not publishedSP4510-25-R-1001Awarded to HGS Engineering Inc. for $695,815
Posted Jun 5, 20253 publications - The purpose of this Solicitation is to award a New
Environmental Protection Agency, Headquarters Acquisition Div
Combined synopsis and solicitationNAICS 541380Chapel Hill, NC68HERH25Q0116Awarded to TRC Environmental Corporation
Posted Jun 3, 20254 publications - Environmental Laboratory Analysis
Department of the Army, 0409 Aq HQ Contract
SolicitationNAICS 541380Outside the USW912PB-25-R-A018Posted May 16, 20253 publications - NEC - Environmental Impact Study
Department of State, U.S. Embassy Brussels
Special noticeNAICS 541620Outside the US19BE2025P0551Awarded to Advista
Posted May 15, 2025 - Restoration Advisory Board Environmental Consulting Services
Department of the Army, W7NR Uspfo Activity Nyang 105
Combined synopsis and solicitationSmall businessNAICS 541620Newburgh, NYW50S8D25Q16Q3Awarded to First Environment Inc.
Posted May 14, 20253 publications - Presolicitation Notice: 100% ISBEE Set-Aside Environmental Site Assessments and Hazardous Materials and Asbestos Surveys for buildings on the IHS campuses in Kyle and Wanblee, SD
Indian Health Service, Great Plains Area Indian Health SVC
PresolicitationIndian small businessNAICS 541620Kyle, SDIHS1507608Posted May 12, 2025 - NAVFAC NW Lab Sampling Support Contract
Department of the Navy, Navfacsyscom Northwest
Award noticeSmall businessNAICS 541380WashingtonN4425525R4000Awarded to Kane Environmental, Inc. for $4,500,000
Posted Apr 30, 20259 publications - SCIP-IW BUILDING TRANSFER ESA/ LEAD/ASB
Bureau of Indian Affairs, Western Region
Award noticeIndian economic enterpriseNAICS 541620Mission, KS140A1125Q0030Awarded to Eastern Shawnee Professional Services, LLC for $19,993
Posted Apr 22, 20253 publications - Environmental Climate Assessment of Ansley Wilcox
National Park Service, Ner Services Mabo
Combined synopsis and solicitationSDVOSBNAICS 541620Location not published140P4325Q0035Posted Apr 21, 2025 - Port Gardner Sediment Profile Imaging (SPI) Survey
Department of the Army, W071 Endist Seattle
Special noticeSmall businessNAICS 541620Everett, WAW912DW25Z15MSPosted Apr 14, 20252 publications - NCAO Klamath River FAR Compilation Report
Bureau of Reclamation, Mp-Regional Office
Award noticeSmall businessNAICS 541620Shasta Lake, CA140R2025Q0011Awarded to Stillwater Ecosystem Watershed & Riverine Sciences for $312,045
Posted Apr 11, 20253 publications - 608-24-901 Asbestos Survey
Department of Veterans Affairs, 241-Network Contract Office 01
Sources soughtSDVOSBNAICS 541620Manchester, NH36C24125Q0369Posted Apr 9, 2025 - Laboratory Analytical Services
Department of the Army, W2SN Endist FAR East
Combined synopsis and solicitationNAICS 541380Location not publishedW912UM25Q2279Posted Mar 31, 20252 publications - CO-BR OF AIR QUALITY-MOD-RATIFICATION
US Fish and Wildlife Service, Fws, Sat Team 2
Award noticeNAICS 541380Lakewood, CODOIFFBO180007Awarded to University of Wisconsin System for $38,838
Posted Mar 28, 2025 - Trinity River Restoration Program Environmental an
Bureau of Reclamation, Mp-Regional Office
Award noticeWOSBNAICS 541620Weaverville, CA140R2024Q0114Awarded to Ironwood Consulting Inc. for $5,895,156
Posted Mar 27, 20255 publications - Request for Information/Sources Sought 44013416-BE
Bureau of Ocean Energy Management, Acquisition Management Division
SolicitationNAICS 541620Location not publishedDOIMFBO250006Posted Mar 27, 2025 - Environmental Testing Services Contract at Various U.S. Navy, Marine Corps, Army and Air Bases and Facilities throughout NAVFAC Far East Area of Responsibility
Department of the Navy, Navfacsyscom FAR East
Award noticeNAICS 541380Outside the USN4008425D0059Awarded to Chugai Technos Corporation for $32,001,416
Posted Mar 14, 2025 - MARINE AND BIOLOGICAL RESOURCES MONITORING AND PROGRAM MGMT SVCS at Various Locations - Naval Facilities Engineering Commands Atlantic and Pacific area of Responsibility Worldwide
Department of the Navy, Navfacsyscom Atlantic
SolicitationNAICS 541690Anywhere in the USN6247024R0065Awarded to HDR Environmental, Operations and Construction, Inc.
Posted Mar 6, 20258 publications - St Johns County, FL - Sea Turtle - 26 Feb 25
Department of the Army, W074 Endist Jacksnvlle
Special noticeNAICS 541620Weston, FLW912EP25Z0004Posted Feb 26, 20252 publications - Sources Sought Notice National CMOP Environmental Testing Chamber
Department of Veterans Affairs, National Cmop Office
Sources soughtNAICS 541380Location not published36C77025Q0143Posted Feb 4, 2025 - GM-24-03B AIR QUALITY IMPACT BASELINES
Bureau of Ocean Energy Management, Acquisition Management Division
Combined synopsis and solicitationNAICS 541620Location not published140M0125Q0003Posted Feb 3, 20254 publications - SOW for Filter Acceptance Testing
Environmental Protection Agency, Headquarters Acquisition Div
Sources soughtNAICS 541380Location not published68HERH25Q0096Posted Feb 3, 2025 - ITAM Programmatic Support Services SATOC
Department of the Army, W2SD Endist Europe
Sources soughtNAICS 541620Outside the USW912GB25X12KSPosted Feb 3, 20254 publications - Environmental Testing Services Contract at Various U.S. Navy, Marine Corps, Army and Air Bases and Facilities throughout NAVFAC Far East Area of Responsibility
Department of the Navy, Navfacsyscom FAR East
SolicitationNAICS 541380Location not publishedN4008424R0060Awarded to Chugai Technos Corporation
Posted Jan 29, 202513 publications