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 5,781–5,800 of 15,627 contractors

HQ GROUP LLC
UEIGKTMGALMXPA5CAGE9PDQ4
Location: MURFREESBORO, TNSocio-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: $37.4K ($37,374)
WASTE MANAGEMENT OF NORTH DAKOTA, INC.
UEINGB6G87MY7C7CAGE9QHJ5
Location: BISMARCK, ND
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: $37.1K ($37,112)
CLOVER LEAF SOLUTIONS LLC
UEIJVYJGWKNPMH7CAGE4MTN2
Location: ALBUQUERQUE, NMSocio-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: $37.1K ($37,100)
WASTE MANAGEMENT OF UTAH, INC.
UEIFTHBUFQMCKX8CAGE0M9F0
Location: WEST HAVEN, 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 activeObligated, 36 mo: $37K ($36,991)
FM INTERNATIONAL INC
UEIM5QNHJABQ6M7CAGE7JUQ4
Location: TOLEDO, OHSocio-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: $36.4K ($36,391)
1811 AUTO REPAIR CORP
UEILRXNWT52CNZ1CAGE5PUV8
Location: BROOKLYN, NYSocio-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: $36K ($36,041)
COMMON GROUND ECOLOGY INC.
DBA COMMON GROUND ECOLOGY INC
UEIKRAXJ5UJU1M1CAGE9KXH3
Location: TAMPA, FL
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: $36K ($36,000)
MANAGEMENT SOLUTIONS GROUP, INC.
UEIETV9P8HEUND3CAGE4T4X0
Location: GRAND RAPIDS, MISocio-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: $35.7K ($35,655)
GHI FLOORS LLC
UEIJ641G2FXCNL8CAGE9LJ22
Location: MARIETTA, GA
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: $34.9K ($34,914)
REDATEK LLC
UEINXHRBZM6C417CAGE9W6D3
Location: WASHINGTON, DCSocio-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: $34.9K ($34,908)
AMENTUM SERVICES, INC
UEIKAS5HG38F9B1CAGE3GJD0
Location: HUNTSVILLE, AL
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: $34.4K ($34,400)
RAV EHS CONSULTING LLC
UEICL1LGPB2PKN3CAGE7KV36
Location: FRANKLIN, TNSocio-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: $33K ($33,042)
STEPHENS ENVIRONMENTAL CONSULTING INC.
DBA STEPHENS ENVIRONMENTAL CONSULTING INC
UEIL67JASFP5D36CAGE564D9
Location: RISING SUN, MD
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: $32.8K ($32,781)
CENTERLINE COMMUNICATIONS LLC
UEILRKHMMJAK135CAGE6N2J1
Location: WEST BRIDGEWATER, MA
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: $32.5K ($32,531)
VANTAGE FEDERAL GROUP LLC
UEIK9AKYCCL3JV3CAGE21JZ0
Location: BONIFAY, FLSocio-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: $32.3K ($32,337)
WASTE MANAGEMENT OF PENNSYLVANIA, INC.
UEIEV9SNUNQ1LF1CAGE67KG3
Location: PEN ARGYL, 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: $31.8K ($31,826)
HOWARD & SONS EXPLICATIONS LLC
DBA IRON HILLS CONSULTING
UEIFB7TXHTDNY33CAGE9K3W8
Location: LAKE ELSINORE, CASocio-economic status (SAM.gov): SBWOSBVOSB
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: $31.2K ($31,178)
SDC CONTRACTING INC
UEILEB7QPHJBBM5CAGE67CN8
Location: VIRGINIA BEACH, VASocio-economic status (SAM.gov): SBSDBHUBZoneWOSB
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: $30.6K ($30,639)
FRANGLAIS MANAGEMENT LLC
UEIEMD5NDZBMEK1CAGE8CB22
Location: ELMONT, NYSocio-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: $30.6K ($30,568)
JT VETERAN SERVICES, LLC
UEIEY4AFK4R9864CAGE17NG9
Location: VANCLEAVE, MSSocio-economic status (SAM.gov): SBVOSBSDVOSB
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: $30K ($30,000)

Contractors listing NAICS 541620, page 290 of 782
Company	This code	Compliance	SAM.gov	Obligated, 36 mo
HQ GROUP LLC UEIGKTMGALMXPA5CAGE9PDQ4 Location: MURFREESBORO, TNSocio-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	$37.4K ($37,374)
WASTE MANAGEMENT OF NORTH DAKOTA, INC. UEINGB6G87MY7C7CAGE9QHJ5 Location: BISMARCK, ND	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	$37.1K ($37,112)
CLOVER LEAF SOLUTIONS LLC UEIJVYJGWKNPMH7CAGE4MTN2 Location: ALBUQUERQUE, NMSocio-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	$37.1K ($37,100)
WASTE MANAGEMENT OF UTAH, INC. UEIFTHBUFQMCKX8CAGE0M9F0 Location: WEST HAVEN, 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 active	$37K ($36,991)
FM INTERNATIONAL INC UEIM5QNHJABQ6M7CAGE7JUQ4 Location: TOLEDO, OHSocio-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	$36.4K ($36,391)
1811 AUTO REPAIR CORP UEILRXNWT52CNZ1CAGE5PUV8 Location: BROOKLYN, NYSocio-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	$36K ($36,041)
COMMON GROUND ECOLOGY INC. DBA COMMON GROUND ECOLOGY INC UEIKRAXJ5UJU1M1CAGE9KXH3 Location: TAMPA, FL	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	$36K ($36,000)
MANAGEMENT SOLUTIONS GROUP, INC. UEIETV9P8HEUND3CAGE4T4X0 Location: GRAND RAPIDS, MISocio-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	$35.7K ($35,655)
GHI FLOORS LLC UEIJ641G2FXCNL8CAGE9LJ22 Location: MARIETTA, GA	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	$34.9K ($34,914)
REDATEK LLC UEINXHRBZM6C417CAGE9W6D3 Location: WASHINGTON, DCSocio-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	$34.9K ($34,908)
AMENTUM SERVICES, INC UEIKAS5HG38F9B1CAGE3GJD0 Location: HUNTSVILLE, AL	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	$34.4K ($34,400)
RAV EHS CONSULTING LLC UEICL1LGPB2PKN3CAGE7KV36 Location: FRANKLIN, TNSocio-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	$33K ($33,042)
STEPHENS ENVIRONMENTAL CONSULTING INC. DBA STEPHENS ENVIRONMENTAL CONSULTING INC UEIL67JASFP5D36CAGE564D9 Location: RISING SUN, MD	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	$32.8K ($32,781)
CENTERLINE COMMUNICATIONS LLC UEILRKHMMJAK135CAGE6N2J1 Location: WEST BRIDGEWATER, MA	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	$32.5K ($32,531)
VANTAGE FEDERAL GROUP LLC UEIK9AKYCCL3JV3CAGE21JZ0 Location: BONIFAY, FLSocio-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	$32.3K ($32,337)
WASTE MANAGEMENT OF PENNSYLVANIA, INC. UEIEV9SNUNQ1LF1CAGE67KG3 Location: PEN ARGYL, 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	$31.8K ($31,826)
HOWARD & SONS EXPLICATIONS LLC DBA IRON HILLS CONSULTING UEIFB7TXHTDNY33CAGE9K3W8 Location: LAKE ELSINORE, CASocio-economic status (SAM.gov): SBWOSBVOSB	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	$31.2K ($31,178)
SDC CONTRACTING INC UEILEB7QPHJBBM5CAGE67CN8 Location: VIRGINIA BEACH, VASocio-economic status (SAM.gov): SBSDBHUBZoneWOSB	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	$30.6K ($30,639)
FRANGLAIS MANAGEMENT LLC UEIEMD5NDZBMEK1CAGE8CB22 Location: ELMONT, NYSocio-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	$30.6K ($30,568)
JT VETERAN SERVICES, LLC UEIEY4AFK4R9864CAGE17NG9 Location: VANCLEAVE, MSSocio-economic status (SAM.gov): SBVOSBSDVOSB	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	$30K ($30,000)

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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