Federal contractor profile

S & B INFRASTRUCTURE LTD

UEI T8WWTVQGJQ31CAGE 1CYH4Company website ↗

Active

Overview

Legal name
S & B INFRASTRUCTURE LTD
Also known as
S & B INFRASTRUCTURE PRIVATE, LIMITED PARTNERSHIP
Registered location
HOUSTON, TX, USA
Website
Company website ↗
Primary NAICS
237120 — Oil and Gas Pipeline and Related Structures Construction
Latest award activity
Jun 4, 2026
Read company summary

S & B INFRASTRUCTURE LTD is associated with UEI T8WWTVQGJQ31 and CAGE 1CYH4 in public federal records. AcornBids currently links 5 prime awards totaling $25.5M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Oil and Gas Pipeline and Related Structures Construction. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 237120 (Oil and Gas Pipeline and Related Structures Construction). Its public SAM.gov registration lists HOUSTON, TX, USA.

At a glance

Lifetime prime obligations$25.5M
Prime awards5
Awards with future end dates4
Top-agency concentration
Not available

Why this customer concentration

Detailed agency totals are not available in this stored profile.

Largest positive coded-agency total ÷ all positive coded-agency totals × 100

Missing data is shown as unavailable.

Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 28, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
S & B INFRASTRUCTURE LTD
Doing business as
S & B INFRASTRUCTURE PRIVATE, LIMITED PARTNERSHIP
UEI
T8WWTVQGJQ31
CAGE
1CYH4
Registered address
15150 MEMORIAL DR, HOUSTON, TX, 77079, USA
Registration status
Active
Primary NAICS
237120 — Oil and Gas Pipeline and Related Structures Construction
SAM activation
Jun 23, 2026
Initial registration
Sep 10, 2001
Entity start
Apr 1, 1994
SAM updated
Jun 23, 2026
Registration expires
Jun 18, 2027
Fiscal year end
Dec 31
Place of incorporation
TX, USA

View SAM.gov source

Federal award analysis

Net transaction obligations by federal fiscal period.

Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.

Recent federal awards

Prime contract awards. Select an award to review its history and source evidence.

Award / descriptionAwarding agencyObligationsStart dateEnd date
W9128F23F0003MIN GUARANTEE - $150M DB FUELS MATOCDepartment of Defense$2.5KOct 7, 2022Oct 6, 2027
W9128F26FA027API 653 REPAIRS AND MAINTENANCE ITEMS ON 7 TANKS AT ARNOLD AFB, TN.Department of Defense$12.9MDec 23, 2025Aug 25, 2028
W9128F25FA004KANEOHE BAY FUELING SYSTEM REPAIRDepartment of Defense$12.6MFeb 25, 2025Nov 27, 2026
W9128F22D0019$150M DB FUELS MATOC - UNRESTRICTED - US AND OUTLYING AREASDepartment of Defense$150.0MOct 7, 2022Not available
W9128F25FA047MCB KANEOHE BAY FUELING SYSTEM REPAIRDepartment of Defense$12.6MMay 12, 2025Nov 26, 2026

Upcoming positioning windows

Modeled recompete windows are estimates, not announced solicitations or guarantees.

KANEOHE BAY FUELING SYSTEM REPAIR
Department of Defense$12.6M obligationsEnds Nov 27, 2026
Recompete signal 70/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 70/100

The award detail page links to the underlying source record.

MCB KANEOHE BAY FUELING SYSTEM REPAIR
Department of Defense$12.6M obligationsEnds Nov 26, 2026
Recompete signal 60/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 60/100

The award detail page links to the underlying source record.

MIN GUARANTEE - $150M DB FUELS MATOC
Department of Defense$2.5K obligationsEnds Oct 6, 2027
Recompete signal 70/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 70/100

The award detail page links to the underlying source record.

Registration, certifications & contacts

Registration evidenceDate
SAM updatedJun 23, 2026
Source loadedSep 26, 2026
Initial registrationSep 10, 2001
Entity startApr 1, 1994
IndustryReported size status
213112 — Support Activities for Oil and Gas OperationsNot reported
221310 — Water Supply and Irrigation SystemsNot reported
221320 — Sewage Treatment FacilitiesNot reported
236210 — Industrial Building ConstructionNot reported
236220 — Commercial and Institutional Building ConstructionNot reported
237110 — Water and Sewer Line and Related Structures ConstructionNot reported
237120 — Oil and Gas Pipeline and Related Structures ConstructionNot reported
237130 — Power and Communication Line and Related Structures ConstructionNot reported
237210 — Land SubdivisionNot reported
237310 — Highway, Street, and Bridge ConstructionNot reported
237990 — Other Heavy and Civil Engineering ConstructionNot reported
238910 — Site Preparation ContractorsNot reported
485111 — Mixed Mode Transit SystemsNot reported
488119 — Other Airport OperationsNot reported
488190 — Other Support Activities for Air TransportationNot reported
488210 — Support Activities for Rail TransportationNot reported
488310 — Port and Harbor OperationsNot reported
488390 — Other Support Activities for Water TransportationNot reported
488490 — Other Support Activities for Road TransportationNot reported
488999 — All Other Support Activities for TransportationNot reported
541310 — Architectural ServicesNot reported
541330 — Engineering ServicesNot reported
541340 — Drafting ServicesNot reported
541350 — Building Inspection ServicesNot reported
541360 — Geophysical Surveying and Mapping ServicesNot reported
541370 — Surveying and Mapping (except Geophysical) ServicesNot reported
541410 — Interior Design ServicesNot reported
541611 — Administrative Management and General Management Consulting ServicesNot reported
541614 — Process, Physical Distribution, and Logistics Consulting ServicesNot reported
541618 — Other Management Consulting ServicesNot reported
541620 — Environmental Consulting ServicesNot reported
541690 — Other Scientific and Technical Consulting ServicesNot reported
561210 — Facilities Support ServicesNot reported
ContactRolePublished contact methodsEvidenceSource date
NINA BOMARGovernment businessContact method not publishedSAM registrationNot available
NADIA VALDEZAlternate government businessContact method not publishedSAM registrationNot available
NINA BOMARElectronic businessContact method not publishedSAM registrationNot available
NADIA VALDEZAlternate electronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 213112 — Support Activities for Oil and Gas Operations
  • 221310 — Water Supply and Irrigation Systems
  • 221320 — Sewage Treatment Facilities
  • 236210 — Industrial Building Construction
  • 236220 — Commercial and Institutional Building Construction
  • 237110 — Water and Sewer Line and Related Structures Construction
  • 237120 — Oil and Gas Pipeline and Related Structures Construction
  • 237130 — Power and Communication Line and Related Structures Construction
  • 237210 — Land Subdivision
  • 237310 — Highway, Street, and Bridge Construction
  • 237990 — Other Heavy and Civil Engineering Construction
  • 238910 — Site Preparation Contractors
  • 485111 — Mixed Mode Transit Systems
  • 488119 — Other Airport Operations
  • 488190 — Other Support Activities for Air Transportation
  • 488210 — Support Activities for Rail Transportation
  • 488310 — Port and Harbor Operations
  • 488390 — Other Support Activities for Water Transportation
  • 488490 — Other Support Activities for Road Transportation
  • 488999 — All Other Support Activities for Transportation
  • 541310 — Architectural Services
  • 541330 — Engineering Services
  • 541340 — Drafting Services
  • 541350 — Building Inspection Services
  • 541360 — Geophysical Surveying and Mapping Services
  • 541370 — Surveying and Mapping (except Geophysical) Services
  • 541410 — Interior Design Services
  • 541611 — Administrative Management and General Management Consulting Services
  • 541614 — Process, Physical Distribution, and Logistics Consulting Services
  • 541618 — Other Management Consulting Services
  • 541620 — Environmental Consulting Services
  • 541690 — Other Scientific and Technical Consulting Services
  • 561210 — Facilities Support Services

Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source

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About S & B INFRASTRUCTURE LTD

What products and services appear in its federal awards?

Recorded award industries: 237120 — Oil and Gas Pipeline and Related Structures Construction.

Recorded products and services: Y1GC — CONSTRUCTION OF FUEL STORAGE BUILDINGS; Y1QA — CONSTRUCTION OF RESTORATION OF REAL PROPERTY (PUBLIC OR PRIVATE).

Examples from recent award records:

These records describe federal award work, not every company capability. Review the award evidence.

Where is the company registered?

15150 MEMORIAL DR, HOUSTON, Texas 77079, United States

Registered location from SAM.gov; award performance locations may differ.

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Data coverage and methodology

Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.

No official subaward rows are loaded, so Acorn does not claim known teaming relationships.

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