NAICS 221310 · Utilities

NAICS 221310

5,547 contractors list NAICS 221310 in SAM.gov; 3,733 are small under its SBA size standard and 1,058 list it as their primary NAICS.

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Search with filters Small businesses only

Contractors (all registrations): 5,547
Small under 221310SBA size standard for this code: 3,733
Primary NAICSTheir main line of business: 1,058
Related industriesCodes these firms also list: 8

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

Including excluded, expired and inactive SAM.gov registrations (flagged in the list). Excluded entities cannot receive federal awards or subcontracts. Hide them

Showing 1–20 of 5,547 contractors

AMERICAN WATER OPERATIONS AND MAINTENANCE, LLC
UEIHQ4FB19HK6N8CAGE4S7V2
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: $2B ($1,955,136,261)
OLD NORTH UTILITY SERVICES, INC.
UEIKM3SNHLDGKH9CAGE51W37
Location: FORT LIBERTY, NC
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: $663.4M ($663,431,130)
AMERICAN WATER MILITARY SERVICES, LLC
UEIF61GLMJC98M4CAGE7D9P4
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: $517.6M ($517,599,768)
OLD DOMINION UTILITY SERVICES, INC.
UEIEJEEU2KJ9B75CAGE4CDQ4
Location: FORT EUSTIS, 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: $253.3M ($253,287,826)
BASE UTILITIES INC
UEIJUSLZMMEYKQ7CAGE0L8W2
Location: MINOT AFB, NDSocio-economic status (SAM.gov): SBVOSB
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: $141.4M ($141,423,295)
PALMETTO STATE UTILITY SERVICES, INC.
UEIKW7KH2SK7AK2CAGE4ZQR6
Location: COLUMBIA, SC
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: $105.6M ($105,630,212)
EVOQUA WATER TECHNOLOGIES LLC
UEIHA3GWLK3JK58CAGE72XB4
Location: PITTSBURGH, 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: $33.6M ($33,617,453)
BERG MANUFACTURING, INC.
UEIESYSBKWUAJK1CAGE4JKJ9
Location: SPOKANE VALLEY, WA
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: $29.5M ($29,533,061)
FLUID SOLUTIONS LLC
UEILVKER3U64C15CAGE597Y0
Location: BIRMINGHAM, ALSocio-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: $28.8M ($28,751,127)
PURAL WATER SPECIALTY CO. , INC.
UEIFW9JCAN99FM9CAGE040R0
Location: WAIPAHU, HI
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: $28.6M ($28,636,258)
MGC CONTRACTORS INC
UEICRM4R4A4XN59CAGE0G1N9
Location: PHOENIX, AZ
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: $15.8M ($15,810,866)
CALIFORNIA-AMERICAN WATER COMPANY
DBA CALIFORNIA AMERICAN WATER CO
UEIHHF7MN51W4N9CAGE1KL23
Location: SAN DIEGO, 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 expiredObligated, 36 mo: $9.5M ($9,542,887)
ED RIKE PLUMBING, INC.
UEIEF65QKRRSVF3CAGE6DWN2
Location: BROOKVILLE, OHSocio-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: $6.6M ($6,562,096)
OPTIMUM ENVIRONMENTAL CORPORATION
DBA OPTIMUM ENVIRONMENTAL CORP
UEIE4TMJ9ME6678CAGE7HJR3
Location: RIDDLE, ORSocio-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: $5.4M ($5,434,403)
NOR-CAL PUMP & WELL DRILLING, INC.
DBA NOR CAL PUMP & WELL SERVICE
UEIK1ZQCQLSYK74CAGE1EJS0
Location: YUBA CITY, CASocio-economic status (SAM.gov): SBSDB
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: $4.4M ($4,358,264)
HYDRO, INC.
DBA HYDRO INC
UEIFU8MZVPCUJ33CAGE3W5J1
Location: HOSCHTON, GASocio-economic status (SAM.gov): SBVOSB
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: $3.2M ($3,229,796)
WILDFIRE WATER SOLUTIONS, INC.
UEIHVH6JNVJUQX6CAGE9EGJ2
Location: HOUSTON, TXSocio-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: $2.4M ($2,430,000)
FISCH DRILLING & PUMP, INC.
DBA FISCH DRILLING - FISCH ENVIRONMENTAL
UEID98YQ42QQM99CAGE4BM68
Location: HYDESVILLE, 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: $2.4M ($2,359,548)
IWC INNOVATIONS LLC
UEILCH8S5GL2HV7CAGE9A7S4
Location: INDIANAPOLIS, INSocio-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: $2.3M ($2,345,065)
LIQUITECH, INC
UEILPNXC2GXLNZ7CAGE06ZB1
Location: WESTMONT, ILSocio-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: $2.2M ($2,214,337)

Contractors listing NAICS 221310, page 1 of 278
Company	This code	Compliance	SAM.gov	Obligated, 36 mo
AMERICAN WATER OPERATIONS AND MAINTENANCE, LLC UEIHQ4FB19HK6N8CAGE4S7V2 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	$2B ($1,955,136,261)
OLD NORTH UTILITY SERVICES, INC. UEIKM3SNHLDGKH9CAGE51W37 Location: FORT LIBERTY, NC	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	$663.4M ($663,431,130)
AMERICAN WATER MILITARY SERVICES, LLC UEIF61GLMJC98M4CAGE7D9P4 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	$517.6M ($517,599,768)
OLD DOMINION UTILITY SERVICES, INC. UEIEJEEU2KJ9B75CAGE4CDQ4 Location: FORT EUSTIS, 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	$253.3M ($253,287,826)
BASE UTILITIES INC UEIJUSLZMMEYKQ7CAGE0L8W2 Location: MINOT AFB, NDSocio-economic status (SAM.gov): SBVOSB	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	$141.4M ($141,423,295)
PALMETTO STATE UTILITY SERVICES, INC. UEIKW7KH2SK7AK2CAGE4ZQR6 Location: COLUMBIA, SC	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	$105.6M ($105,630,212)
EVOQUA WATER TECHNOLOGIES LLC UEIHA3GWLK3JK58CAGE72XB4 Location: PITTSBURGH, 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	$33.6M ($33,617,453)
BERG MANUFACTURING, INC. UEIESYSBKWUAJK1CAGE4JKJ9 Location: SPOKANE VALLEY, WA	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	$29.5M ($29,533,061)
FLUID SOLUTIONS LLC UEILVKER3U64C15CAGE597Y0 Location: BIRMINGHAM, ALSocio-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	$28.8M ($28,751,127)
PURAL WATER SPECIALTY CO. , INC. UEIFW9JCAN99FM9CAGE040R0 Location: WAIPAHU, HI	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	$28.6M ($28,636,258)
MGC CONTRACTORS INC UEICRM4R4A4XN59CAGE0G1N9 Location: PHOENIX, AZ	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	$15.8M ($15,810,866)
CALIFORNIA-AMERICAN WATER COMPANY DBA CALIFORNIA AMERICAN WATER CO UEIHHF7MN51W4N9CAGE1KL23 Location: SAN DIEGO, 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 expired	$9.5M ($9,542,887)
ED RIKE PLUMBING, INC. UEIEF65QKRRSVF3CAGE6DWN2 Location: BROOKVILLE, OHSocio-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	$6.6M ($6,562,096)
OPTIMUM ENVIRONMENTAL CORPORATION DBA OPTIMUM ENVIRONMENTAL CORP UEIE4TMJ9ME6678CAGE7HJR3 Location: RIDDLE, ORSocio-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	$5.4M ($5,434,403)
NOR-CAL PUMP & WELL DRILLING, INC. DBA NOR CAL PUMP & WELL SERVICE UEIK1ZQCQLSYK74CAGE1EJS0 Location: YUBA CITY, CASocio-economic status (SAM.gov): SBSDB	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	$4.4M ($4,358,264)
HYDRO, INC. DBA HYDRO INC UEIFU8MZVPCUJ33CAGE3W5J1 Location: HOSCHTON, GASocio-economic status (SAM.gov): SBVOSB	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	$3.2M ($3,229,796)
WILDFIRE WATER SOLUTIONS, INC. UEIHVH6JNVJUQX6CAGE9EGJ2 Location: HOUSTON, TXSocio-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	$2.4M ($2,430,000)
FISCH DRILLING & PUMP, INC. DBA FISCH DRILLING - FISCH ENVIRONMENTAL UEID98YQ42QQM99CAGE4BM68 Location: HYDESVILLE, 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	$2.4M ($2,359,548)
IWC INNOVATIONS LLC UEILCH8S5GL2HV7CAGE9A7S4 Location: INDIANAPOLIS, INSocio-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	$2.3M ($2,345,065)
LIQUITECH, INC UEILPNXC2GXLNZ7CAGE06ZB1 Location: WESTMONT, ILSocio-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	$2.2M ($2,214,337)

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

NAICS 221310

Work this industry

Contractors listing NAICS 221310

Related industries