NAICS 221310 · Utilities

NAICS 221310

5,478 active contractors list NAICS 221310 in SAM.gov; 3,721 are small under its SBA size standard and 1,043 list it as their primary NAICS.

Learn more about NAICS size standards

Search with filters Small businesses only

Active contractors: 5,478
Small under 221310SBA size standard for this code: 3,721
Primary NAICSTheir main line of business: 1,043
Hidden registrationsExcluded, expired or inactive: 69

Work this industry

Live RFPs in this NAICS
Open SAM.gov solicitations coded 221310, matched to teaming partners.
Expiring awards
Incumbent contracts in 221310 heading to recompete in the next 18 months.
Small under 221310
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 221310

Claimed profiles come first by membership level, then companies with 221310 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

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

Showing 21–40 of 5,478 contractors

ESSENTIAL UTILITIES, INC.
UEIDT12NMCAPN69CAGE1BXB8
Location: BRYN MAWR, PA
Primary NAICSNot listed as small under 221310
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: $1.7M ($1,695,454)
ENREC ENTERPRISES INC
UEICNHNFACMNJP9CAGE0XPB9
Location: OLATHE, KSSocio-economic status (SAM.gov): SBWOSB
Primary NAICSSmall under 221310
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: $1.7M ($1,678,300)
SAN LUIS & DELTA-MENDOTA WATER AUTHORITY
UEID7KCPXD9ZMM1CAGE3J3N1
Location: LOS BANOS, CA
Primary NAICSNot listed as small under 221310
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: $1.6M ($1,590,691)
WIGEN COMPANIES, INC.
DBA WIGEN WATER TECHNOLOGIES
UEIHDCVJNQCAFA5CAGE5YL19
Location: CHASKA, MN
Primary NAICSNot listed as small under 221310
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: $1.5M ($1,489,511)
VIRGINIA-AMERICAN WATER COMPANY
UEIDQ1SQ3MHDLL3CAGE6J2U5
Location: HOPEWELL, VA
Primary NAICSNot listed as small under 221310
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: $1.3M ($1,325,868)
VEOLIA WTS SERVICES USA INC
DBA GE WATER & PROCESS TECHNOLOGIES
UEIFVX7GGCDCGK9CAGE4N296
Location: NORFOLK, VA
Primary NAICSNot listed as small under 221310
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: $1.3M ($1,321,573)
LIFESTREAM WATERSYSTEMS, INC.
DBA LIFESTREAM WATERSYSTEMS INC
UEIGJ9JMPFYKMQ1CAGE0MU02
Location: HUNTINGTON BEACH, CASocio-economic status (SAM.gov): SBVOSBSDVOSB
Primary NAICSSmall under 221310
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: $1.3M ($1,302,233)
ROSS COUNTY WATER COMPANY, INC.
UEIFEFZFMVDKGS1CAGE39WA3
Location: CHILLICOTHE, OHSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 221310
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: $1.2M ($1,201,777)
WEST KERN WATER DISTRICT
UEIEXU4HYAMW826CAGE71KZ4
Location: TAFT, CASocio-economic status (SAM.gov): SB
Primary NAICSSmall under 221310
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: $1.2M ($1,182,428)
QUALITY WATER SERVICES LLC
UEIDZNRBM6SLTJ8CAGE89PQ1
Location: WESTON, WVSocio-economic status (SAM.gov): SBSDBWOSB
Primary NAICSSmall under 221310
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: $1.1M ($1,077,795)
MECHANICAL SOLUTIONS, INC.
UEIJQEZDKKTMF93CAGE4BSH8
Location: HILLSBOROUGH, NCSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 221310
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: $1M ($1,018,284)
FILTRATION TECHNOLOGY, INC
UEID43NSGRJDFL8CAGE3ZGX5
Location: BOISE, IDSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 221310
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: $999.7K ($999,703)
HANNAH INDUSTRIES INC
UEIHRPLSMJNVAV3CAGE0Y543
Location: SANTA ANA, CA
Primary NAICSNot listed as small under 221310
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: $943.8K ($943,801)
PENNSYLVANIA - AMERICAN WATER COMPANY
UEICZLJRTN8E6P4CAGE1DLJ6
Location: MECHANICSBURG, PA
Primary NAICSNot listed as small under 221310
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: $851K ($850,982)
AMERICAN WATER DEFENSE SERVICES, LLC
UEIC2RRU7TY1PJ6CAGE9D5J9
Location: CAMDEN, NJ
Primary NAICSNot listed as small under 221310
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: $667.7K ($667,732)
ILLINOIS-AMERICAN WATER COMPANY
UEIEKSAVP2Y4WB3CAGE3KPC7
Location: PEKIN, IL
Primary NAICSNot listed as small under 221310
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: $662.9K ($662,853)
COOLCO LLC
UEIJCQMCNPGJCN7CAGE8N5X7
Location: CINCINNATI, OHSocio-economic status (SAM.gov): SB
Primary NAICSSmall under 221310
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: $602.7K ($602,726)
VIRGINIA WATER SYSTEMS, INC.
UEIDMMTZVVLJ4G8CAGE0YCN5
Location: MIDLOTHIAN, VASocio-economic status (SAM.gov): SB
Primary NAICSSmall under 221310
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: $594.7K ($594,681)
BRITTEN, JOHN JR
DBA DIAMOND RING RANCH
UEICWQ4R7A61585CAGE3SRW0
Location: BUTTE VALLEY, CASocio-economic status (SAM.gov): SB
Primary NAICSSmall under 221310
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: $535.5K ($535,532)
COMMONWEALTH UTILITIES CORPORATION
UEIGHRFE15TLXS3CAGE4XNH4
Location: SAIPAN, MPSocio-economic status (SAM.gov): SB
Primary NAICSNot listed as small under 221310
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: $534.3K ($534,308)

Contractors listing NAICS 221310, page 2 of 274
Company	This code	Compliance	SAM.gov	Obligated, 36 mo
ESSENTIAL UTILITIES, INC. UEIDT12NMCAPN69CAGE1BXB8 Location: BRYN MAWR, PA	Primary NAICSNot listed as small under 221310	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	$1.7M ($1,695,454)
ENREC ENTERPRISES INC UEICNHNFACMNJP9CAGE0XPB9 Location: OLATHE, KSSocio-economic status (SAM.gov): SBWOSB	Primary NAICSSmall under 221310	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	$1.7M ($1,678,300)
SAN LUIS & DELTA-MENDOTA WATER AUTHORITY UEID7KCPXD9ZMM1CAGE3J3N1 Location: LOS BANOS, CA	Primary NAICSNot listed as small under 221310	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	$1.6M ($1,590,691)
WIGEN COMPANIES, INC. DBA WIGEN WATER TECHNOLOGIES UEIHDCVJNQCAFA5CAGE5YL19 Location: CHASKA, MN	Primary NAICSNot listed as small under 221310	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	$1.5M ($1,489,511)
VIRGINIA-AMERICAN WATER COMPANY UEIDQ1SQ3MHDLL3CAGE6J2U5 Location: HOPEWELL, VA	Primary NAICSNot listed as small under 221310	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	$1.3M ($1,325,868)
VEOLIA WTS SERVICES USA INC DBA GE WATER & PROCESS TECHNOLOGIES UEIFVX7GGCDCGK9CAGE4N296 Location: NORFOLK, VA	Primary NAICSNot listed as small under 221310	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	$1.3M ($1,321,573)
LIFESTREAM WATERSYSTEMS, INC. DBA LIFESTREAM WATERSYSTEMS INC UEIGJ9JMPFYKMQ1CAGE0MU02 Location: HUNTINGTON BEACH, CASocio-economic status (SAM.gov): SBVOSBSDVOSB	Primary NAICSSmall under 221310	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	$1.3M ($1,302,233)
ROSS COUNTY WATER COMPANY, INC. UEIFEFZFMVDKGS1CAGE39WA3 Location: CHILLICOTHE, OHSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 221310	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	$1.2M ($1,201,777)
WEST KERN WATER DISTRICT UEIEXU4HYAMW826CAGE71KZ4 Location: TAFT, CASocio-economic status (SAM.gov): SB	Primary NAICSSmall under 221310	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	$1.2M ($1,182,428)
QUALITY WATER SERVICES LLC UEIDZNRBM6SLTJ8CAGE89PQ1 Location: WESTON, WVSocio-economic status (SAM.gov): SBSDBWOSB	Primary NAICSSmall under 221310	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	$1.1M ($1,077,795)
MECHANICAL SOLUTIONS, INC. UEIJQEZDKKTMF93CAGE4BSH8 Location: HILLSBOROUGH, NCSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 221310	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	$1M ($1,018,284)
FILTRATION TECHNOLOGY, INC UEID43NSGRJDFL8CAGE3ZGX5 Location: BOISE, IDSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 221310	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	$999.7K ($999,703)
HANNAH INDUSTRIES INC UEIHRPLSMJNVAV3CAGE0Y543 Location: SANTA ANA, CA	Primary NAICSNot listed as small under 221310	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	$943.8K ($943,801)
PENNSYLVANIA - AMERICAN WATER COMPANY UEICZLJRTN8E6P4CAGE1DLJ6 Location: MECHANICSBURG, PA	Primary NAICSNot listed as small under 221310	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	$851K ($850,982)
AMERICAN WATER DEFENSE SERVICES, LLC UEIC2RRU7TY1PJ6CAGE9D5J9 Location: CAMDEN, NJ	Primary NAICSNot listed as small under 221310	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	$667.7K ($667,732)
ILLINOIS-AMERICAN WATER COMPANY UEIEKSAVP2Y4WB3CAGE3KPC7 Location: PEKIN, IL	Primary NAICSNot listed as small under 221310	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	$662.9K ($662,853)
COOLCO LLC UEIJCQMCNPGJCN7CAGE8N5X7 Location: CINCINNATI, OHSocio-economic status (SAM.gov): SB	Primary NAICSSmall under 221310	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	$602.7K ($602,726)
VIRGINIA WATER SYSTEMS, INC. UEIDMMTZVVLJ4G8CAGE0YCN5 Location: MIDLOTHIAN, VASocio-economic status (SAM.gov): SB	Primary NAICSSmall under 221310	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	$594.7K ($594,681)
BRITTEN, JOHN JR DBA DIAMOND RING RANCH UEICWQ4R7A61585CAGE3SRW0 Location: BUTTE VALLEY, CASocio-economic status (SAM.gov): SB	Primary NAICSSmall under 221310	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	$535.5K ($535,532)
COMMONWEALTH UTILITIES CORPORATION UEIGHRFE15TLXS3CAGE4XNH4 Location: SAIPAN, MPSocio-economic status (SAM.gov): SB	Primary NAICSNot listed as small under 221310	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	$534.3K ($534,308)

Codes these contractors list most often alongside 221310: natural teaming adjacencies.

NAICS 221310

Work this industry

Contractors listing NAICS 221310

Related industries