NAICS 541620 · Professional, Scientific, and Technical Services

Environmental Consulting Services

15,627 active contractors list NAICS 541620 (Environmental Consulting Services) in SAM.gov; 9,869 are small under its SBA size standard and 3,335 list it as their primary NAICS.

Learn more about NAICS size standards

Search with filters Small businesses only

Active contractors: 15,627
Small under 541620SBA size standard for this code: 9,869
Primary NAICSTheir main line of business: 3,335
Hidden registrationsExcluded, expired or inactive: 248

Work this industry

Live RFPs in this NAICS
Open SAM.gov solicitations coded 541620, matched to teaming partners.
Expiring awards
Incumbent contracts in 541620 heading to recompete in the next 18 months.
Small under 541620
Partners SAM.gov lists as small under this code: the size check a set-aside uses.

Size is NAICS-specific: a firm can be small under one code and other than small under another. Learn more about small business set-asides

Contractors listing NAICS 541620

Claimed profiles come first by membership level, then companies with 541620 as their primary NAICS, then federal obligations over the last 36 months. SPRS shows the highest blind bracket met, never the score. Learn more about blind SPRS brackets

248 registrations hidden because they are excluded, expired or inactive in SAM.gov. Include them

Showing 5,221–5,240 of 15,627 contractors

JEM COMPUTERS, INC.
DBA JEM TECH GROUP
UEIE4JLTZ8Q7UJ9CAGE0NMV8
Location: CLINTON TOWNSHIP, MISocio-economic status (SAM.gov): SBWOSB
Secondary NAICSSmall under 541620
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $313.4K ($313,408)
AVEC INC
UEIKKBRRY3FPLB9CAGE35UY5
Location: BLACKSBURG, VA
Secondary NAICSNot listed as small under 541620
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM expiringObligated, 36 mo: $312.7K ($312,659)
ILLINOIS STATE MUSEUM SOCIETY
UEIKREBJL9KXDT6CAGE0XKX5
Location: SPRINGFIELD, ILSocio-economic status (SAM.gov): SB
Secondary NAICSSmall under 541620
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $307.6K ($307,558)
ECONOMIC CONSULTANTS OREGON, LTD.
DBA ECONORTHWEST
UEICVMNH3JVJH86CAGE3UYS3
Location: PORTLAND, ORSocio-economic status (SAM.gov): SB
Secondary NAICSNot listed as small under 541620
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $306K ($305,961)
ACADIAN CONSULTING GROUP, L.L.C.
UEIGSRWKZHZ5NW5CAGE4RJD5
Location: BATON ROUGE, LASocio-economic status (SAM.gov): SB
Secondary NAICSSmall under 541620
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $305.7K ($305,671)
TULK LLC
UEIESCJWX4M5RG3CAGE7AN02
Location: ST THOMAS, VISocio-economic status (SAM.gov): SBHUBZoneWOSB
Secondary NAICSSmall under 541620
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $305.7K ($305,664)
JON K. TAKATA CORPORATION
DBA JON K TAKATA CORP
UEIHLJ4R6DNJU57CAGE55K19
Location: HAYWARD, CA
Secondary NAICSNot listed as small under 541620
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $303.6K ($303,624)
SMITH & ASSOCIATES CONSULTING, LLC
UEILELYK4V4PFN7CAGE1KRX4
Location: PRYOR, OKSocio-economic status (SAM.gov): SBWOSB
Secondary NAICSSmall under 541620
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $303.1K ($303,111)
AEROSTAR SES LLC
UEIK1ENL79NRRK1CAGE6LE02
Location: JACKSONVILLE, FLSocio-economic status (SAM.gov): SBANC
Secondary NAICSNot listed as small under 541620
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $303.1K ($303,074)
HL CONSULTECH JV LLC
UEIHH4BPJJN7NB1CAGE91BY6
Location: MAXTON, NCSocio-economic status (SAM.gov): SB
Secondary NAICSSmall under 541620
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $301.3K ($301,344)
ATLAS TECHNICAL CONSULTANTS LLC
DBA ATLAS TECHNICAL
UEIFB8SXSEEVAP1CAGE831C9
Location: DENVER, CO
Secondary NAICSNot listed as small under 541620
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $301K ($300,985)
VERDIS DJ&A LLC
UEIDGVYKFVQZMU5CAGE0QU69
Location: COEUR D ALENE, IDSocio-economic status (SAM.gov): SBSDBWOSB
Secondary NAICSSmall under 541620
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $300.5K ($300,504)
INTERMOUNTAIN ENVIRONMENTAL INC
UEIMN95SB4JXY98CAGE1DLW6
Location: LOGAN, UT
Secondary NAICSNot listed as small under 541620
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM expiringObligated, 36 mo: $298.7K ($298,721)
GREEN ENVIRONMENTAL SERVICES OF KANSAS NORTH LLC
UEIKDS2Y8GAUK44CAGE8W6E9
Location: OTTAWA, KS
Secondary NAICSNot listed as small under 541620
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM expiringObligated, 36 mo: $298.4K ($298,400)
STENSTROM PETROLEUM SERVICES, INC.
UEIJWZUNFVBK4D5CAGE307Y5
Location: ROCKFORD, ILSocio-economic status (SAM.gov): SB
Secondary NAICSNot listed as small under 541620
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $298.4K ($298,398)
ADVANCED INTEGRATION GROUP, INC.
UEIGHPXRVLM7UN3CAGE1YPR2
Location: MC KEES ROCKS, PA
Secondary NAICSNot listed as small under 541620
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $296K ($296,035)
MOUNTAIN VIEW BUSINESS GROUP, LP
UEILTKMN5HW91M5CAGE76CG6
Location: SAN MARCOS, TXSocio-economic status (SAM.gov): SB
Secondary NAICSSmall under 541620
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $294.2K ($294,190)
PRIME SOLVERS LLC
UEIHRTHVHUA8SH1CAGE9KBY0
Location: DOVER, DESocio-economic status (SAM.gov): SB
Secondary NAICSSmall under 541620
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $293.2K ($293,204)
SPECTRUM OF FLOORS, LLC
DBA SPECTRUM OF FLOORS LLC
UEIF74CLT2CHJS3CAGE5N1S4
Location: EASTON, PASocio-economic status (SAM.gov): SBSDBWOSB
Secondary NAICSSmall under 541620
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $293K ($292,994)
ECS SOUTHEAST, LLC
UEICMTCKYC49C45CAGE4HNP6
Location: GREENSBORO, NC
Secondary NAICSNot listed as small under 541620
CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
No compliance data on file
SAM activeObligated, 36 mo: $292.9K ($292,914)

Contractors listing NAICS 541620, page 262 of 782
Company	This code	Compliance	SAM.gov	Obligated, 36 mo
JEM COMPUTERS, INC. DBA JEM TECH GROUP UEIE4JLTZ8Q7UJ9CAGE0NMV8 Location: CLINTON TOWNSHIP, MISocio-economic status (SAM.gov): SBWOSB	Secondary NAICSSmall under 541620	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$313.4K ($313,408)
AVEC INC UEIKKBRRY3FPLB9CAGE35UY5 Location: BLACKSBURG, VA	Secondary NAICSNot listed as small under 541620	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM expiring	$312.7K ($312,659)
ILLINOIS STATE MUSEUM SOCIETY UEIKREBJL9KXDT6CAGE0XKX5 Location: SPRINGFIELD, ILSocio-economic status (SAM.gov): SB	Secondary NAICSSmall under 541620	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$307.6K ($307,558)
ECONOMIC CONSULTANTS OREGON, LTD. DBA ECONORTHWEST UEICVMNH3JVJH86CAGE3UYS3 Location: PORTLAND, ORSocio-economic status (SAM.gov): SB	Secondary NAICSNot listed as small under 541620	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$306K ($305,961)
ACADIAN CONSULTING GROUP, L.L.C. UEIGSRWKZHZ5NW5CAGE4RJD5 Location: BATON ROUGE, LASocio-economic status (SAM.gov): SB	Secondary NAICSSmall under 541620	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$305.7K ($305,671)
TULK LLC UEIESCJWX4M5RG3CAGE7AN02 Location: ST THOMAS, VISocio-economic status (SAM.gov): SBHUBZoneWOSB	Secondary NAICSSmall under 541620	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$305.7K ($305,664)
JON K. TAKATA CORPORATION DBA JON K TAKATA CORP UEIHLJ4R6DNJU57CAGE55K19 Location: HAYWARD, CA	Secondary NAICSNot listed as small under 541620	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$303.6K ($303,624)
SMITH & ASSOCIATES CONSULTING, LLC UEILELYK4V4PFN7CAGE1KRX4 Location: PRYOR, OKSocio-economic status (SAM.gov): SBWOSB	Secondary NAICSSmall under 541620	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$303.1K ($303,111)
AEROSTAR SES LLC UEIK1ENL79NRRK1CAGE6LE02 Location: JACKSONVILLE, FLSocio-economic status (SAM.gov): SBANC	Secondary NAICSNot listed as small under 541620	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$303.1K ($303,074)
HL CONSULTECH JV LLC UEIHH4BPJJN7NB1CAGE91BY6 Location: MAXTON, NCSocio-economic status (SAM.gov): SB	Secondary NAICSSmall under 541620	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$301.3K ($301,344)
ATLAS TECHNICAL CONSULTANTS LLC DBA ATLAS TECHNICAL UEIFB8SXSEEVAP1CAGE831C9 Location: DENVER, CO	Secondary NAICSNot listed as small under 541620	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$301K ($300,985)
VERDIS DJ&A LLC UEIDGVYKFVQZMU5CAGE0QU69 Location: COEUR D ALENE, IDSocio-economic status (SAM.gov): SBSDBWOSB	Secondary NAICSSmall under 541620	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$300.5K ($300,504)
INTERMOUNTAIN ENVIRONMENTAL INC UEIMN95SB4JXY98CAGE1DLW6 Location: LOGAN, UT	Secondary NAICSNot listed as small under 541620	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM expiring	$298.7K ($298,721)
GREEN ENVIRONMENTAL SERVICES OF KANSAS NORTH LLC UEIKDS2Y8GAUK44CAGE8W6E9 Location: OTTAWA, KS	Secondary NAICSNot listed as small under 541620	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM expiring	$298.4K ($298,400)
STENSTROM PETROLEUM SERVICES, INC. UEIJWZUNFVBK4D5CAGE307Y5 Location: ROCKFORD, ILSocio-economic status (SAM.gov): SB	Secondary NAICSNot listed as small under 541620	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$298.4K ($298,398)
ADVANCED INTEGRATION GROUP, INC. UEIGHPXRVLM7UN3CAGE1YPR2 Location: MC KEES ROCKS, PA	Secondary NAICSNot listed as small under 541620	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$296K ($296,035)
MOUNTAIN VIEW BUSINESS GROUP, LP UEILTKMN5HW91M5CAGE76CG6 Location: SAN MARCOS, TXSocio-economic status (SAM.gov): SB	Secondary NAICSSmall under 541620	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$294.2K ($294,190)
PRIME SOLVERS LLC UEIHRTHVHUA8SH1CAGE9KBY0 Location: DOVER, DESocio-economic status (SAM.gov): SB	Secondary NAICSSmall under 541620	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$293.2K ($293,204)
SPECTRUM OF FLOORS, LLC DBA SPECTRUM OF FLOORS LLC UEIF74CLT2CHJS3CAGE5N1S4 Location: EASTON, PASocio-economic status (SAM.gov): SBSDBWOSB	Secondary NAICSSmall under 541620	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$293K ($292,994)
ECS SOUTHEAST, LLC UEICMTCKYC49C45CAGE4HNP6 Location: GREENSBORO, NC	Secondary NAICSNot listed as small under 541620	CMMCNo CMMCSPRSNoneFacility clearance: visible to paid members. Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9). No compliance data on file	SAM active	$292.9K ($292,914)

Codes these contractors list most often alongside 541620: natural teaming adjacencies.

Environmental Consulting Services

Work this industry

Contractors listing NAICS 541620

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