NAICS 237990 · Construction

Other Heavy and Civil Engineering Construction

16,105 active contractors list NAICS 237990 (Other Heavy and Civil Engineering Construction) in SAM.gov; 98 are small under its SBA size standard and 2,581 list it as their primary NAICS.

Learn more about NAICS size standards

Search with filters Small businesses only

Active contractors: 16,105
Small under 237990SBA size standard for this code: 98
Primary NAICSTheir main line of business: 2,581
Hidden registrationsExcluded, expired or inactive: 233

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Live RFPs in this NAICS
Open SAM.gov solicitations coded 237990, matched to teaming partners.
Expiring awards
Incumbent contracts in 237990 heading to recompete in the next 18 months.
Small under 237990
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 237990

Claimed profiles come first by membership level, then companies with 237990 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

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

Showing 13,601–13,620 of 16,105 contractors

SB GLOBAL MAINTENANCE, LLC
UEIQG5TGL8KWJJ9CAGE0SUQ2
Location: PORT SAINT JOE, FL
Secondary NAICSNot listed as small under 237990
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: None on file
S & B INFRASTRUCTURE LTD
DBA S & B INFRASTRUCTURE PRIVATE, LIMITED PARTNERSHIP
UEIT8WWTVQGJQ31CAGE1CYH4
Location: HOUSTON, TX
Secondary NAICSNot listed as small under 237990
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: None on file
S & B JAMES CONSTRUCTION CO
UEIXHLDEFSBQBA5CAGE5EVM0
Location: MEDFORD, OR
Secondary NAICSNot listed as small under 237990
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: None on file
S & B JAMES CONSTRUCTION MANAGEMENT CO
UEIJ7DMM4T6DLH7CAGE5FR98
Location: MEDFORD, OR
Secondary NAICSNot listed as small under 237990
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: None on file
SCAFAR CONTRACTING, INC.
UEINGAZFLLAQM65CAGE1NS01
Location: CEDAR KNOLLS, NJSocio-economic status (SAM.gov): SB
Secondary NAICSNot listed as small under 237990
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: None on file
SCALAR LOGIC GROUP, LLC
UEISZ9THKS629C2CAGE23MU2
Location: JACKSONVILLE, FLSocio-economic status (SAM.gov): SBSDB
Secondary NAICSNot listed as small under 237990
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: None on file
SCARSELLA BROS. INC.
DBA SCARSELLA BROTHERS INC
UEIJK3CNGLFP9A8CAGE1R3J0
Location: KENT, WA
Secondary NAICSNot listed as small under 237990
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: None on file
SC CONTRACTORS LLC
UEIH7LUFZVAN6G1CAGE9MYA7
Location: PEMBROKE PINES, FLSocio-economic status (SAM.gov): SB
Secondary NAICSNot listed as small under 237990
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: None on file
SCE, INC.
UEIU3C7EDE3Q555CAGE81LT2
Location: LABADIE, MOSocio-economic status (SAM.gov): SB
Secondary NAICSNot listed as small under 237990
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: None on file
SC ENGINEERS PC
UEIN553BHEUZWE6CAGE8GY31
Location: LONG ISLAND CITY, NY
Secondary NAICSNot listed as small under 237990
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: None on file
SC ENVIRONMENTAL SERVICES LLC
UEIWYJ9XKCM8XQ4CAGE5NSX9
Location: LANSING, MI
Secondary NAICSNot listed as small under 237990
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: None on file
SCEPTER, LLC
UEIH25VBZ1M6Q23CAGE0QFR2
Location: EMIGRANT, MT
Secondary NAICSNot listed as small under 237990
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: None on file
SCHAAF & WHEELER, CONSULTING CIVIL ENGINEERS
DBA SCHAAF & WHEELER CONSULTING CIVIL ENGINEERS
UEIUEFVJ4QYMS53CAGE1NM95
Location: SANTA CLARA, CA
Secondary NAICSNot listed as small under 237990
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: None on file
SCHAEFGES BROS INC
UEIKMLLCAFXKAJ3CAGE0JF85
Location: WHEELING, ILSocio-economic status (SAM.gov): SB
Secondary NAICSNot listed as small under 237990
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: None on file
SCHAFFER CONSTRUCTION LLC
UEILEPQQWDBKMC7CAGE7YFW3
Location: LAS VEGAS, NV
Secondary NAICSNot listed as small under 237990
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: None on file
SCHEDEL ENGINEERING ASSOCIATES, LLC
DBA SCHEDEL ENGINEERING ASSOCIATES LLC
UEIG4NYPFNVZ5Z1CAGE9C3S1
Location: PONTE VEDRA BEACH, FLSocio-economic status (SAM.gov): SBVOSBSDVOSB
Secondary NAICSNot listed as small under 237990
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: None on file
SCHEIB CORPORATION
UEIE1RRNBH77KS5CAGE1FWE2
Location: GREEN ISLAND, NY
Secondary NAICSNot listed as small under 237990
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: None on file
SCHERMER CONSTRUCTION INC
UEIS28HBLHBZNQ9CAGE1TTF8
Location: HOQUIAM, WASocio-economic status (SAM.gov): SBSDB
Secondary NAICSNot listed as small under 237990
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: None on file
SCHLEGEL ENTERPRISES, INC.
UEIQYNLTNS4HTN1CAGE1YRG5
Location: KALISPELL, MTSocio-economic status (SAM.gov): SB
Secondary NAICSNot listed as small under 237990
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: None on file
SCHLOSSER DITCHING & PLUMBING INC
UEIG3YKS4YNL655CAGE7VU15
Location: TIMBER LAKE, SD
Secondary NAICSNot listed as small under 237990
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: None on file

Contractors listing NAICS 237990, page 681 of 806
Company	This code	Compliance	SAM.gov	Obligated, 36 mo
SB GLOBAL MAINTENANCE, LLC UEIQG5TGL8KWJJ9CAGE0SUQ2 Location: PORT SAINT JOE, FL	Secondary NAICSNot listed as small under 237990	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	None on file
S & B INFRASTRUCTURE LTD DBA S & B INFRASTRUCTURE PRIVATE, LIMITED PARTNERSHIP UEIT8WWTVQGJQ31CAGE1CYH4 Location: HOUSTON, TX	Secondary NAICSNot listed as small under 237990	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	None on file
S & B JAMES CONSTRUCTION CO UEIXHLDEFSBQBA5CAGE5EVM0 Location: MEDFORD, OR	Secondary NAICSNot listed as small under 237990	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	None on file
S & B JAMES CONSTRUCTION MANAGEMENT CO UEIJ7DMM4T6DLH7CAGE5FR98 Location: MEDFORD, OR	Secondary NAICSNot listed as small under 237990	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	None on file
SCAFAR CONTRACTING, INC. UEINGAZFLLAQM65CAGE1NS01 Location: CEDAR KNOLLS, NJSocio-economic status (SAM.gov): SB	Secondary NAICSNot listed as small under 237990	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	None on file
SCALAR LOGIC GROUP, LLC UEISZ9THKS629C2CAGE23MU2 Location: JACKSONVILLE, FLSocio-economic status (SAM.gov): SBSDB	Secondary NAICSNot listed as small under 237990	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	None on file
SCARSELLA BROS. INC. DBA SCARSELLA BROTHERS INC UEIJK3CNGLFP9A8CAGE1R3J0 Location: KENT, WA	Secondary NAICSNot listed as small under 237990	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	None on file
SC CONTRACTORS LLC UEIH7LUFZVAN6G1CAGE9MYA7 Location: PEMBROKE PINES, FLSocio-economic status (SAM.gov): SB	Secondary NAICSNot listed as small under 237990	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	None on file
SCE, INC. UEIU3C7EDE3Q555CAGE81LT2 Location: LABADIE, MOSocio-economic status (SAM.gov): SB	Secondary NAICSNot listed as small under 237990	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	None on file
SC ENGINEERS PC UEIN553BHEUZWE6CAGE8GY31 Location: LONG ISLAND CITY, NY	Secondary NAICSNot listed as small under 237990	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	None on file
SC ENVIRONMENTAL SERVICES LLC UEIWYJ9XKCM8XQ4CAGE5NSX9 Location: LANSING, MI	Secondary NAICSNot listed as small under 237990	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	None on file
SCEPTER, LLC UEIH25VBZ1M6Q23CAGE0QFR2 Location: EMIGRANT, MT	Secondary NAICSNot listed as small under 237990	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	None on file
SCHAAF & WHEELER, CONSULTING CIVIL ENGINEERS DBA SCHAAF & WHEELER CONSULTING CIVIL ENGINEERS UEIUEFVJ4QYMS53CAGE1NM95 Location: SANTA CLARA, CA	Secondary NAICSNot listed as small under 237990	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	None on file
SCHAEFGES BROS INC UEIKMLLCAFXKAJ3CAGE0JF85 Location: WHEELING, ILSocio-economic status (SAM.gov): SB	Secondary NAICSNot listed as small under 237990	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	None on file
SCHAFFER CONSTRUCTION LLC UEILEPQQWDBKMC7CAGE7YFW3 Location: LAS VEGAS, NV	Secondary NAICSNot listed as small under 237990	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	None on file
SCHEDEL ENGINEERING ASSOCIATES, LLC DBA SCHEDEL ENGINEERING ASSOCIATES LLC UEIG4NYPFNVZ5Z1CAGE9C3S1 Location: PONTE VEDRA BEACH, FLSocio-economic status (SAM.gov): SBVOSBSDVOSB	Secondary NAICSNot listed as small under 237990	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	None on file
SCHEIB CORPORATION UEIE1RRNBH77KS5CAGE1FWE2 Location: GREEN ISLAND, NY	Secondary NAICSNot listed as small under 237990	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	None on file
SCHERMER CONSTRUCTION INC UEIS28HBLHBZNQ9CAGE1TTF8 Location: HOQUIAM, WASocio-economic status (SAM.gov): SBSDB	Secondary NAICSNot listed as small under 237990	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	None on file
SCHLEGEL ENTERPRISES, INC. UEIQYNLTNS4HTN1CAGE1YRG5 Location: KALISPELL, MTSocio-economic status (SAM.gov): SB	Secondary NAICSNot listed as small under 237990	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	None on file
SCHLOSSER DITCHING & PLUMBING INC UEIG3YKS4YNL655CAGE7VU15 Location: TIMBER LAKE, SD	Secondary NAICSNot listed as small under 237990	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	None on file

Codes these contractors list most often alongside 237990: natural teaming adjacencies.

Other Heavy and Civil Engineering Construction

Work this industry

Contractors listing NAICS 237990

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