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 5,921–5,940 of 15,627 contractors

GEORGIA WASTE SYSTEMS LLC
UEIP2JBAGMJHNZ5CAGE0L2U2
Location: LAKE CITY, 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: $15.6K ($15,600)
EXAMINETICS INC
UEIFRL8JVDY36H6CAGE3YGF8
Location: OVERLAND PARK, 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 activeObligated, 36 mo: $15.4K ($15,445)
WASTE MANAGEMENT OF OHIO, INC.
DBA WASTE MANAGEMENT OF AMERICAN CANYON
UEIHUDPCF75QUC5CAGE8GCC8
Location: WAYNESBURG, OH
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: $15.4K ($15,385)
M.E.G. RELIANCE SERVICES LLC
DBA MEG RELIANCE SERVICES LLC
UEIP9DMMUS1NA48CAGE652M5
Location: HAMPTON, VASocio-economic status (SAM.gov): SBSDB8(a)
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 expiringObligated, 36 mo: $15K ($15,017)
GREEN INFRASTRUCTURE CENTER, INC.
UEIKEPGS9TTYGU4CAGE5STX7
Location: CHARLOTTESVILLE, 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: $15K ($15,000)
MAISHA LLC
UEIKADDCGB8J2M4CAGE9FA35
Location: ARKDALE, WISocio-economic status (SAM.gov): SBWOSBVOSBSDVOSB
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: $15K ($14,950)
TERRACON CONSULTANTS INC
UEIP49JMH5NTX73CAGE1J975
Location: SAINT PAUL, MN
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: $15K ($14,950)
S WILLIAM CONSULTING, LLC
UEILC1SENQW4KH5CAGE9JSJ7
Location: MERIDIANVILLE, ALSocio-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: $14.9K ($14,897)
HRP ASSOCIATES INC
UEIFCEDLHDDE8Q6CAGE0S112
Location: FARMINGTON, CT
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: $14.8K ($14,800)
AARON OIL CO, LLC
UEIK83LKJC1PDF3CAGE01JT5
Location: SARALAND, ALSocio-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: $14.7K ($14,654)
EDM INTERNATIONAL, INC.
UEIFY19KKEAXN94CAGE1RDJ6
Location: FORT COLLINS, COSocio-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: $14.4K ($14,440)
WASTE MANAGEMENT OF WEST VIRGINIA INC
DBA WASTE MANAGEMENT OF AMERICAN CANYON
UEIHXJ6LPLJYXZ4CAGE1CCR9
Location: MARTINSBURG, WV
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: $14.4K ($14,407)
PONGO, LLC
DBA OBS.US
UEIEMCXWP6MFJJ3CAGE8TWS5
Location: ABITA SPRINGS, LASocio-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: $14.4K ($14,400)
ECO FRIENDLY RESOURCES LLC
UEIMNYLHZ9TTA88CAGE7ET95
Location: MAITE, GUSocio-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: $14.2K ($14,200)
CORE TECH LLC
UEIGJKQLXKDN1Q9CAGE5T5X1
Location: BLUE BELL, 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: $14.1K ($14,066)
ENTERPRISE RESTORATIONS INC
UEIDQ74V8Q1NH24CAGE80T28
Location: MIAMI, FLSocio-economic status (SAM.gov): SBSDBVOSBSDVOSB
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: $14K ($13,979)
SOUND NATIVE PLANTS INC
UEIG3ZDGK82G5K4CAGE1GJK1
Location: SHELTON, WA
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: $14K ($13,954)
NASP/IASP, INC.
UEIFNBFZNRHNMW6CAGE8N6L5
Location: WILMINGTON, 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: $14K ($13,950)
USA WASTE OF CALIFORNIA, INC.
UEINPN1D55WWFL8CAGE67QM6
Location: ATASCADERO, 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: $13.7K ($13,695)
SAFE HAVEN GROUP INC
UEIPEJZQ9QYWEH5CAGE9RL80
Location: NASHVILLE, TN
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: $13.7K ($13,692)

Contractors listing NAICS 541620, page 297 of 782
Company	This code	Compliance	SAM.gov	Obligated, 36 mo
GEORGIA WASTE SYSTEMS LLC UEIP2JBAGMJHNZ5CAGE0L2U2 Location: LAKE CITY, 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	$15.6K ($15,600)
EXAMINETICS INC UEIFRL8JVDY36H6CAGE3YGF8 Location: OVERLAND PARK, 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 active	$15.4K ($15,445)
WASTE MANAGEMENT OF OHIO, INC. DBA WASTE MANAGEMENT OF AMERICAN CANYON UEIHUDPCF75QUC5CAGE8GCC8 Location: WAYNESBURG, OH	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	$15.4K ($15,385)
M.E.G. RELIANCE SERVICES LLC DBA MEG RELIANCE SERVICES LLC UEIP9DMMUS1NA48CAGE652M5 Location: HAMPTON, VASocio-economic status (SAM.gov): SBSDB8(a)	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 expiring	$15K ($15,017)
GREEN INFRASTRUCTURE CENTER, INC. UEIKEPGS9TTYGU4CAGE5STX7 Location: CHARLOTTESVILLE, 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	$15K ($15,000)
MAISHA LLC UEIKADDCGB8J2M4CAGE9FA35 Location: ARKDALE, WISocio-economic status (SAM.gov): SBWOSBVOSBSDVOSB	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	$15K ($14,950)
TERRACON CONSULTANTS INC UEIP49JMH5NTX73CAGE1J975 Location: SAINT PAUL, MN	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	$15K ($14,950)
S WILLIAM CONSULTING, LLC UEILC1SENQW4KH5CAGE9JSJ7 Location: MERIDIANVILLE, ALSocio-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	$14.9K ($14,897)
HRP ASSOCIATES INC UEIFCEDLHDDE8Q6CAGE0S112 Location: FARMINGTON, CT	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	$14.8K ($14,800)
AARON OIL CO, LLC UEIK83LKJC1PDF3CAGE01JT5 Location: SARALAND, ALSocio-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	$14.7K ($14,654)
EDM INTERNATIONAL, INC. UEIFY19KKEAXN94CAGE1RDJ6 Location: FORT COLLINS, COSocio-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	$14.4K ($14,440)
WASTE MANAGEMENT OF WEST VIRGINIA INC DBA WASTE MANAGEMENT OF AMERICAN CANYON UEIHXJ6LPLJYXZ4CAGE1CCR9 Location: MARTINSBURG, WV	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	$14.4K ($14,407)
PONGO, LLC DBA OBS.US UEIEMCXWP6MFJJ3CAGE8TWS5 Location: ABITA SPRINGS, LASocio-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	$14.4K ($14,400)
ECO FRIENDLY RESOURCES LLC UEIMNYLHZ9TTA88CAGE7ET95 Location: MAITE, GUSocio-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	$14.2K ($14,200)
CORE TECH LLC UEIGJKQLXKDN1Q9CAGE5T5X1 Location: BLUE BELL, 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	$14.1K ($14,066)
ENTERPRISE RESTORATIONS INC UEIDQ74V8Q1NH24CAGE80T28 Location: MIAMI, FLSocio-economic status (SAM.gov): SBSDBVOSBSDVOSB	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	$14K ($13,979)
SOUND NATIVE PLANTS INC UEIG3ZDGK82G5K4CAGE1GJK1 Location: SHELTON, WA	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	$14K ($13,954)
NASP/IASP, INC. UEIFNBFZNRHNMW6CAGE8N6L5 Location: WILMINGTON, 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	$14K ($13,950)
USA WASTE OF CALIFORNIA, INC. UEINPN1D55WWFL8CAGE67QM6 Location: ATASCADERO, 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	$13.7K ($13,695)
SAFE HAVEN GROUP INC UEIPEJZQ9QYWEH5CAGE9RL80 Location: NASHVILLE, TN	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	$13.7K ($13,692)

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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