Federal contract awards: NAICS 541620 (Environmental Consulting Services)

Past federal contracts, straight from USAspending.gov. Use them to price your bid, size up the competition and find the agencies that buy what you sell.

NAICS code State (place of performance) Agency Set-aside From fiscal year To fiscal year

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Showing contracts that started in the last 12 months (first 2 pages). Register free to browse every page.

51contracts awarded

$264,714median value

$98,903 – $748,650typical range (P25–P75)

2.5average offers received

$25,101,809total obligated

Awards by fiscal year

FY2026$23,998,046 · 48

FY2027$1,103,762 · 3

Fiscal years run October to September (FY2025 = Oct 2024 – Sep 2025). The current year is still in progress.

Agencies that buy the most

Agency	Contracts	Obligated
Department of Commerce	51	$25,101,809

Top winners

Company	Contracts	Obligated
RESEARCH PLANNING, INC.	9	$4,830,348
EARTH RESOURCES TECHNOLOGY, LLC	4	$4,764,934
RPI-CSS, LLC	2	$3,967,346
PARYMON CORP	5	$2,211,497
CARDINAL POINT CAPTAINS, INC.	1	$1,752,951
@ORCHARD LLC	2	$1,284,188
GENWEST SYSTEMS INC	3	$1,175,182
AHTNA SOLUTIONS, LLC	3	$1,019,635
PROPEL SOLUTIONS LLC	1	$910,575
AECOM TECHNICAL SERVICES, INC.	5	$876,344

Contracts

Contract	Winner	Agency	Obligated	Start
SERVICES TO MONITOR OYSTER REEFS FOR PROGRESS TOWARDS THE OYSTER OUTCOME OF THE CHESAPEAKE WATERSHED AGREEMENT IN SUPPORT OF THE NOAA CHESAP… 1305M326P0296 · NAICS 541620 Environmental Consulting Services · Annapolis, MD · Offers: 1	OYSTER RECOVERY PARTNERSHIP, INC.	Department of Commerce National Oceanic and Atmospheric Administration	$130,000 Potential value: $266,500	Sep 08, 2026 Ends: Sep 07, 2027
DATA MAPPING FOR PUERTO RICO/VIRGIN ISLANDS CALL ORDER; OR-FY26-02161 APPROVED IAW (33 U.S.C. 1321),(42 U.S.C 9601), AND (40 U.S.C. 300). 1305M226F0214 · NAICS 541620 Environmental Consulting Services · Silver Spring, MD	RESEARCH PLANNING, INC.	Department of Commerce National Oceanic and Atmospheric Administration	$602,378	Sep 01, 2026 Ends: Aug 31, 2028
ENVIRONMENTAL SENSITIVITY INDEX UPDATES FOR SOUTHEAST ALASKA; OR-FY26-03080 APPROVED; IAW ENVIRONMENTAL SENSITIVITY INDEX ACT OF2020 PL 116-… 1305M226F0277 · NAICS 541620 Environmental Consulting Services · Seattle, WA	RESEARCH PLANNING, INC.	Department of Commerce National Oceanic and Atmospheric Administration	$1,047,755	Sep 01, 2026 Ends: Sep 01, 2028
FIBER IN AIR TESTING 1331L526F13OS1220 · NAICS 541620 Environmental Consulting Services · Washington, DC · Offers: 3	WINDJAMMER ENVIRONMENTAL LLC	Department of Commerce Office of the Secretary	$10,980 Potential value: $102,852	Aug 20, 2026 Ends: Dec 31, 2026
COASTAL GEOTOOLS 2027 CONFERENCE SUPPORT 1333MG26P0028 · NAICS 541620 Environmental Consulting Services · Madison, WI · Offers: 1	THE ASSOCIATION OF STATE FLOODPLAIN MANAGERS INC	Department of Commerce National Oceanic and Atmospheric Administration	$95,000	Aug 20, 2026 Ends: Feb 28, 2027
THE PURPOSE OF THIS ORDER IS FOR SUPPORT MAINTAINING AND DEVELOPING THE COMPUTER-AIDED MANAGEMENT OF EMERGENCY OPERATIONS; OR-FY26-02165 IAW… 1305M226F0350 · NAICS 541620 Environmental Consulting Services · Silver Spring, MD	GENWEST SYSTEMS INC	Department of Commerce National Oceanic and Atmospheric Administration	$687,270	Aug 17, 2026 Ends: Aug 17, 2027
NOAA IS REQUIRED BY THE ALASKA DEPARTMENT OF ENVIRONMENTAL CONSERVATION (ADEC) TO CONDUCT LONG-TERM SAMPLING TO MONITOR GROUNDWATER CONTAMIN… 1305M426F0081 · NAICS 541620 Environmental Consulting Services · Saint Paul Island, AK	AHTNA SOLUTIONS, LLC	Department of Commerce National Oceanic and Atmospheric Administration	$186,644	Aug 17, 2026 Ends: Jan 31, 2028
INDUSTRIAL HYGIENE SUPPORT SERVICES. NIST CAMPUS LOCATED IN GAITHERSBURG, MARYLAND. 1333ND26FNB190145 · NAICS 541620 Environmental Consulting Services · Gaithersburg, MD · WOSB · Offers: 3	AUXILIO MANAGEMENT SERVICES	Department of Commerce National Institute of Standards and Technology	$535,319 Potential value: $3,046,449	Aug 01, 2026 Ends: Jul 31, 2027
ENVIRONMENTAL SENSITIVITY CALL ORDER; OR-FY26-02168 APPROVED IAW ENVIRONMENTAL SENSITIVITY INDEX ACT OF2020 PL 116-274, AND THE OIL POLLUTIO… 1305M226F0254 · NAICS 541620 Environmental Consulting Services · Seattle, WA	RESEARCH PLANNING, INC.	Department of Commerce National Oceanic and Atmospheric Administration	$496,402	Jul 01, 2026 Ends: Jun 30, 2028
ADMINISTRATIVE SUPPORT SERVICES 1333MJ26F0005 · NAICS 541620 Environmental Consulting Services · Key Biscayne, FL · Offers: 3	PARYMON CORP	Department of Commerce National Oceanic and Atmospheric Administration	$91,744	Jul 01, 2026 Ends: Jun 23, 2027
ENVIRONMENTAL COMPLIANCE CALL ORDER; OR-FY26-02161 APPROVED IAW (33 U.S.C. 1951 ET SEQ.) (43 U.S.C. 1638), (16 U.S.C. 1531-1544), (16 U.S.C.… 1305M226F0203 · NAICS 541620 Environmental Consulting Services · Silver Spring, MD	RESEARCH PLANNING, INC.	Department of Commerce National Oceanic and Atmospheric Administration	$349,559 Potential value: $949,319	Jun 01, 2026 Ends: May 31, 2027
BSEE/NOAA GNOME AND EDSP TOOL UPDATE. OR-26-00419 APPROVAL ON 2/5/2026. 1305M226F0209 · NAICS 541620 Environmental Consulting Services · Silver Spring, MD	GENWEST SYSTEMS INC	Department of Commerce National Oceanic and Atmospheric Administration	$264,714 Potential value: $437,319	Jun 01, 2026 Ends: May 31, 2027
MANCHESTER SHORELINE EROSION - PHASE 1 A&E STUDY 1305M326F0064 · NAICS 541620 Environmental Consulting Services · Los Angeles, CA	AECOM TECHNICAL SERVICES, INC.	Department of Commerce National Oceanic and Atmospheric Administration	$47,982	Apr 28, 2026 Ends: Oct 28, 2026
TASK ORDER AWARDED AGAINST AECOM IDIQ 1305M421DNAAA0016 FOR PHASE 1 ENVIRONMENTAL SITE ASSESSMENT FOR NMFS. PERIOD OF PERFORMANCE SHALL COM… 1305M426F0028 · NAICS 541620 Environmental Consulting Services · Saint Paul Island, AK	AECOM TECHNICAL SERVICES, INC.	Department of Commerce National Oceanic and Atmospheric Administration	$26,458	Apr 21, 2026 Ends: Sep 30, 2026
TASK ORDER AWARDED AGAINST AECOM IDIQ 1305M421DNAAA0016 FOR PHASE 1 ENVIRONMENTAL SITE ASSESSMENT FOR NMFS. PERIOD OF PERFORMANCE IS APRIL … 1305M426F0018 · NAICS 541620 Environmental Consulting Services · Silver Spring, MD	AECOM TECHNICAL SERVICES, INC.	Department of Commerce National Oceanic and Atmospheric Administration	$96,948	Apr 01, 2026 Ends: Mar 31, 2027
WASTE CHARACTERIZATION FOR MANCHESTER CAMPUS ADDITION CONSTRUCTION PROJECT AND ACQUIRE SERVICES TO CONDUCT WASTE CHARACTERIZATION SAMPLING A… 1305M426F0025 · NAICS 541620 Environmental Consulting Services · Manchester, WA	AHTNA SOLUTIONS, LLC	Department of Commerce National Oceanic and Atmospheric Administration	$97,991	Apr 01, 2026 Ends: Jan 31, 2028
NOS BEAUFORT STORMWATER PERMIT TECHNICAL SUPPORT TASK ORDER FOR PREPARATION OF NOS BEAUFORT STORMWATER PERMIT, AGAINST AECOM IDIQ 1305M421DN… 1305M426F0019 · NAICS 541620 Environmental Consulting Services · Ayden, NC	AECOM TECHNICAL SERVICES, INC.	Department of Commerce National Oceanic and Atmospheric Administration	$49,964	Mar 23, 2026 Ends: Sep 30, 2026
INDUSTRIAL HYGIENE SUPPORT SERVICES BRIDGE AWARD. NIST CAMPUS LOCATED IN GAITHERSBURG, MARYLAND. 1333ND26FNB190045 · NAICS 541620 Environmental Consulting Services · Gaithersburg, MD · Offers: 1	AUXILIO MANAGEMENT SERVICES	Department of Commerce National Institute of Standards and Technology	$142,251 Potential value: $426,753	Mar 22, 2026 Ends: Jul 31, 2026
BLOCK 59 LOOP SPILL EMERGENCY ORDER OR APPROVAL OR-FY26-01987 1305M226F0124 · NAICS 541620 Environmental Consulting Services · Silver Spring, MD	GENWEST SYSTEMS INC	Department of Commerce National Oceanic and Atmospheric Administration	$223,197 Potential value: $271,987	Mar 11, 2026 Ends: Aug 31, 2026
BLOCK 59 LOOP SPILL EMERGENCY ORDER OR APPROVAL OR-FY26-01596 1305M226F0123 · NAICS 541620 Environmental Consulting Services · Silver Spring, MD	RESEARCH PLANNING, INC.	Department of Commerce National Oceanic and Atmospheric Administration	$332,024	Mar 05, 2026 Ends: Dec 31, 2026
CALL ORDER (10) OF 1305M223ANCNR0007 TO PROVIDE SUPPORT OBTAINING DATA, AND MAPPING THE DATA FOR THE NORTH SLOPE OF ALASKA: OR-26-00427 APPR… 1305M226F0075 · NAICS 541620 Environmental Consulting Services · Silver Spring, MD	RESEARCH PLANNING, INC.	Department of Commerce National Oceanic and Atmospheric Administration	$579,127	Mar 02, 2026 Ends: Mar 01, 2028
ASTSS CALL ORDER STRESSOR DETECTION AND IMPACTS (SDI) DIVISION; PACKAGE OR-26-00291 APPROVED ON JANUARY 7, 2026. 1305M226F0066 · NAICS 541620 Environmental Consulting Services · Silver Spring, MD	RPI-CSS, LLC	Department of Commerce National Oceanic and Atmospheric Administration	$1,818,519 Potential value: $4,767,196	Mar 01, 2026 Ends: Aug 31, 2027
ASTSS CALL ORDER MARINE SPATIAL ECOLOGY (MSE) DIVISION; PACKAGE OR-26-00292 APPROVED ON JANUARY 7, 2026. 1305M226F0070 · NAICS 541620 Environmental Consulting Services · Silver Spring, MD	RPI-CSS, LLC	Department of Commerce National Oceanic and Atmospheric Administration	$2,148,826 Potential value: $9,991,587	Mar 01, 2026 Ends: Aug 31, 2027
BUDGET AND FINANCIAL SUPPORT SERVICES 1333MJ26F0001 · NAICS 541620 Environmental Consulting Services · Rockville, MD · Offers: 1	PARYMON CORP	Department of Commerce National Oceanic and Atmospheric Administration	$149,975	Mar 01, 2026 Ends: Sep 29, 2026
MARINE DEBRIS REMOVAL ENVIRONMENTAL COMPLIANCE - CALL ORDER 9 OF 1305M223ANCNR0007 1305M226F0008 · NAICS 541620 Environmental Consulting Services · Silver Spring, MD	RESEARCH PLANNING, INC.	Department of Commerce National Oceanic and Atmospheric Administration	$380,104 Potential value: $554,518	Dec 08, 2025 Ends: Dec 07, 2026

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Source: USAspending.gov (prime contract awards of $10,000 or more). Values are amounts obligated to date. Recent months can still change as agencies report late.