NAICS 541620 · Professional, Scientific, and Technical Services

Environmental Consulting Services

15,643 active contractors list NAICS 541620 (Environmental Consulting Services) in SAM.gov; 9,860 are small under its SBA size standard and 3,341 list it as their primary NAICS.

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Search with filters Small businesses only

Active contractors: 15,643
Small under 541620SBA size standard for this code: 9,860
Primary NAICSTheir main line of business: 3,341
Hidden registrationsExcluded, expired or inactive: 232

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

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

Showing 121–140 of 15,643 contractors

BROOKS-ESC JV LLC
UEIFW6TQ3JEGHA8CAGE968X7
Location: PANAMA CITY BEACH, FLSocio-economic status (SAM.gov): SBSDB
Primary 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: $4.5M ($4,500,000)
SEQUOIA ECOLOGICAL CONSULTING, INC.
DBA SEQUOIA ECOLOGICAL CONSULTING INC
UEIG83GLBLUL926CAGE6VBN5
Location: WALNUT CREEK, CASocio-economic status (SAM.gov): SBSDBWOSB
Primary 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: $4.2M ($4,198,416)
COMPOSTING SME, LLC
UEIHJ2JFCMC5HL6CAGE7Z4H3
Location: CANDLER, NCSocio-economic status (SAM.gov): SB
Primary 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: $4.2M ($4,164,810)
BOUDREAU ASSOCIATES LLC
UEIHCVPK1H71D17CAGE5FU95
Location: SAN FRANCISCO, CASocio-economic status (SAM.gov): SBSDB8(a)WOSB
Primary 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: $4M ($4,000,151)
ENVIROSYSTEMS MANAGEMENT INC
UEIEHG9DNG7MTD5CAGE1VRQ0
Location: FLAGSTAFF, AZSocio-economic status (SAM.gov): SBWOSB
Primary 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: $3.9M ($3,896,022)
ENVIRONMENTAL SCIENCE ASSOCIATES
UEIDYAGS8QCFQJ3CAGE7B841
Location: SAN FRANCISCO, CA
Primary 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: $3.9M ($3,877,497)
NORTH PACIFIC WILDLIFE CONSULTING, LLC
UEIHM36BMJCTF43CAGE3T5T5
Location: LAKE FOREST PARK, WA
Primary 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: $3.7M ($3,736,590)
CDM SMITH-TIGERBRAIN, A JOINT VENTURE
UEIGGHKL5KGUDG5CAGE5MYS1
Location: FAIRFAX, VA
Primary 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: $3.6M ($3,633,235)
EARTH SYSTEMS LLC
UEIEH18QJQF4JX7CAGE5FPZ0
Location: JACKSONVILLE BEACH, FL
Primary 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: $3.6M ($3,598,711)
GSINA-GRYPHON JV LLC
UEIHUDCTNNS2SK7CAGE8VJV6
Location: FLEMINGTON, NJSocio-economic status (SAM.gov): SBSDB
Primary 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: $3.5M ($3,491,047)
NUTTER & ASSOCIATES INC
UEIJTWSUAL2G4Z5CAGE3PVS6
Location: ATHENS, GASocio-economic status (SAM.gov): SBHUBZone
Primary 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: $3.5M ($3,463,748)
GLOBAL, INC
UEIJBCHX8LY94C3CAGE7GQR0
Location: ELKRIDGE, MD
Primary 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: $3.4M ($3,353,878)
ALLRED RESTORATION, INC.
DBA ALLRED RESTORATION
UEIGE4DTRLMM8L5CAGE30HH7
Location: TREMONTON, UTSocio-economic status (SAM.gov): SB
Primary 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: $3.3M ($3,301,105)
BIORESOURCE CONSULTANTS, INC
DBA BIORESOURCE CONSULTANTS
UEIDMFKTH1ZBLM8CAGE351A0
Location: OJAI, CASocio-economic status (SAM.gov): SBSDB
Primary 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: $3.2M ($3,191,245)
AGILE FACILITIES SOLUTIONS, LLC
UEID12KU7ZVJJ74CAGE9CUU7
Location: SILVER SPRING, MDSocio-economic status (SAM.gov): SBSDB8(a)
Primary 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: $3.1M ($3,084,391)
PRECISION PLANNING AND SIMULATION, INC
UEICD5JNX8EGLL5CAGE1SGA8
Location: ELIZABETH CITY, NCSocio-economic status (SAM.gov): SBVOSB
Primary 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: $3.1M ($3,061,826)
AGEISS INC
UEIFAFGT2XJKM88CAGE0MSL1
Location: LAKEWOOD, COSocio-economic status (SAM.gov): SBWOSB
Primary 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: $3M ($2,997,111)
ENVIRONMENTAL QUALITY, INC.
UEIJPF4KJEJW145CAGE1J8N7
Location: JUPITER, FLSocio-economic status (SAM.gov): SBWOSB
Primary 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: $2.9M ($2,876,019)
GEOSYSTEMS ANALYSIS, INC
UEIDJXAU61FR6P4CAGE02MU9
Location: TUCSON, AZ
Primary 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: $2.7M ($2,704,139)
VERINA-PARS JV
UEIKBYQX2MCG478CAGE8M3U8
Location: BRIDGEWATER, NJSocio-economic status (SAM.gov): SBSDB
Primary 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: $2.7M ($2,670,467)

Contractors listing NAICS 541620, page 7 of 783
Company	This code	Compliance	SAM.gov	Obligated, 36 mo
BROOKS-ESC JV LLC UEIFW6TQ3JEGHA8CAGE968X7 Location: PANAMA CITY BEACH, FLSocio-economic status (SAM.gov): SBSDB	Primary 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	$4.5M ($4,500,000)
SEQUOIA ECOLOGICAL CONSULTING, INC. DBA SEQUOIA ECOLOGICAL CONSULTING INC UEIG83GLBLUL926CAGE6VBN5 Location: WALNUT CREEK, CASocio-economic status (SAM.gov): SBSDBWOSB	Primary 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	$4.2M ($4,198,416)
COMPOSTING SME, LLC UEIHJ2JFCMC5HL6CAGE7Z4H3 Location: CANDLER, NCSocio-economic status (SAM.gov): SB	Primary 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	$4.2M ($4,164,810)
BOUDREAU ASSOCIATES LLC UEIHCVPK1H71D17CAGE5FU95 Location: SAN FRANCISCO, CASocio-economic status (SAM.gov): SBSDB8(a)WOSB	Primary 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	$4M ($4,000,151)
ENVIROSYSTEMS MANAGEMENT INC UEIEHG9DNG7MTD5CAGE1VRQ0 Location: FLAGSTAFF, AZSocio-economic status (SAM.gov): SBWOSB	Primary 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	$3.9M ($3,896,022)
ENVIRONMENTAL SCIENCE ASSOCIATES UEIDYAGS8QCFQJ3CAGE7B841 Location: SAN FRANCISCO, CA	Primary 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	$3.9M ($3,877,497)
NORTH PACIFIC WILDLIFE CONSULTING, LLC UEIHM36BMJCTF43CAGE3T5T5 Location: LAKE FOREST PARK, WA	Primary 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	$3.7M ($3,736,590)
CDM SMITH-TIGERBRAIN, A JOINT VENTURE UEIGGHKL5KGUDG5CAGE5MYS1 Location: FAIRFAX, VA	Primary 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	$3.6M ($3,633,235)
EARTH SYSTEMS LLC UEIEH18QJQF4JX7CAGE5FPZ0 Location: JACKSONVILLE BEACH, FL	Primary 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	$3.6M ($3,598,711)
GSINA-GRYPHON JV LLC UEIHUDCTNNS2SK7CAGE8VJV6 Location: FLEMINGTON, NJSocio-economic status (SAM.gov): SBSDB	Primary 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	$3.5M ($3,491,047)
NUTTER & ASSOCIATES INC UEIJTWSUAL2G4Z5CAGE3PVS6 Location: ATHENS, GASocio-economic status (SAM.gov): SBHUBZone	Primary 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	$3.5M ($3,463,748)
GLOBAL, INC UEIJBCHX8LY94C3CAGE7GQR0 Location: ELKRIDGE, MD	Primary 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	$3.4M ($3,353,878)
ALLRED RESTORATION, INC. DBA ALLRED RESTORATION UEIGE4DTRLMM8L5CAGE30HH7 Location: TREMONTON, UTSocio-economic status (SAM.gov): SB	Primary 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	$3.3M ($3,301,105)
BIORESOURCE CONSULTANTS, INC DBA BIORESOURCE CONSULTANTS UEIDMFKTH1ZBLM8CAGE351A0 Location: OJAI, CASocio-economic status (SAM.gov): SBSDB	Primary 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	$3.2M ($3,191,245)
AGILE FACILITIES SOLUTIONS, LLC UEID12KU7ZVJJ74CAGE9CUU7 Location: SILVER SPRING, MDSocio-economic status (SAM.gov): SBSDB8(a)	Primary 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	$3.1M ($3,084,391)
PRECISION PLANNING AND SIMULATION, INC UEICD5JNX8EGLL5CAGE1SGA8 Location: ELIZABETH CITY, NCSocio-economic status (SAM.gov): SBVOSB	Primary 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	$3.1M ($3,061,826)
AGEISS INC UEIFAFGT2XJKM88CAGE0MSL1 Location: LAKEWOOD, COSocio-economic status (SAM.gov): SBWOSB	Primary 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	$3M ($2,997,111)
ENVIRONMENTAL QUALITY, INC. UEIJPF4KJEJW145CAGE1J8N7 Location: JUPITER, FLSocio-economic status (SAM.gov): SBWOSB	Primary 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	$2.9M ($2,876,019)
GEOSYSTEMS ANALYSIS, INC UEIDJXAU61FR6P4CAGE02MU9 Location: TUCSON, AZ	Primary 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	$2.7M ($2,704,139)
VERINA-PARS JV UEIKBYQX2MCG478CAGE8M3U8 Location: BRIDGEWATER, NJSocio-economic status (SAM.gov): SBSDB	Primary 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	$2.7M ($2,670,467)

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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