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Kiewit-turner A Joint Venture

Customers
6
3 federal agencies, 3 prime contractors
Suppliers
9
9 federal subcontractors
Largest customer
—
No % disclosed
Named-customer revenue
—
No estimate available
Federal obligations
$114.1M
FY2026 · USAspending.gov
SuppliersCustomersMartin Energy Services, LLCsubcontract · $3.9MMartin Energy Services, LLC (subcontractor): $3.9M in FY2025 across 1 awardsJohn W. Stone OIL Distributosubcontract · $2.8MJohn W. Stone OIL Distributor, L.L.C. (subcontractor): $2.8M in FY2025 across 1 awardsWalters Marine Construction,subcontract · $2.7MWalters Marine Construction, INC. (subcontractor): $2.7M in FY2025 across 1 awardsPlaza Marine INCsubcontract · $1.4MPlaza Marine INC (subcontractor): $1.4M in FY2025 across 1 awardsHellenic, L.L.C.subcontract · $1.3MHellenic, L.L.C. (subcontractor): $1.3M in FY2025 across 1 awardsSEA Wolf Marine Transportatisubcontract · $916.5KSEA Wolf Marine Transportation, LLC (subcontractor): $916.5K in FY2025 across 1 awardsGaubert OIL CO INCsubcontract · $642.2KGaubert OIL CO INC (subcontractor): $642.2K in FY2025 across 3 awardsAnnettes Marine Towing LLCsubcontract · $615.2KAnnettes Marine Towing LLC (subcontractor): $615.2K in FY2025 across 2 awardsGulf Oceanic Marine Contractsubcontract · $539.4KGulf Oceanic Marine Contractors, INC. (subcontractor): $539.4K in FY2025 across 1 awardsInteriorfederal · $217.2MDepartment of the Interior (federal): $217.2M in FY2025 across 1 awardsDefensefederal · $114.1MDepartment of Defense (federal): $114.1M in FY2026 across 16 awardsStatefederal · $16.6MDepartment of State (federal): $16.6M in FY2025 across 1 awardsClark Construction LLCsubcontract · $6.5MClark Construction LLC (prime contractor): $6.5M in FY2025 across 1 awardsBL Harbert International LLCsubcontract · $1.4MBL Harbert International LLC (prime contractor): $1.4M in FY2025 across 1 awardsConsolidated Nuclear Securitsubcontract · $1.2MConsolidated Nuclear Security, LLC (prime contractor): $1.2M in FY2025 across 1 awardsKiewit-turner A Joint Venture
Band height is the estimated dollar value: the disclosed share × the discloser's revenue for that period (latest full year where available) or federal dollars obligated. Each side is scaled on its own; dashed outlines are named without a figure. Click a band to open its source.

Federal contracts 3

Agencies that awarded contracts to this company, from USAspending.gov. Dollars are obligated amounts as reported, not estimates; $347.9M in the latest fiscal year shown per agency.

AgencyObligatedFiscal year AwardsTrendLargest award
Department of the Interior
National Park Service
 $217.2MFY 2025 1 140P2025C0038
YOSE 196416 REHABILITATE EL PORTAL WASTEWATER TREATMENT FACILITY AND ADMINISTRATIVE CAMP THE WORK OF THIS CONTRACT IS FOR THE CONSTRUCTION OF: YOSE 196416 REHABILITATE EL PORTAL WASTEWATER TREATMENT FACILITY AND ADMINISTRATIVE CAMP IN YOSEMITE NAT
Award 140P2025C0038 on USAspending.gov ↗ Largest of 1 awards in FY2025: $217.2M obligated
Department of Defense
Department of the Army
 $114.1MFY 2026 16$191.0M → $677.9M → $114.1M W912HY26CA016
FY26 REDFISH TO MORGANS, HOPPER DREDGING
Award W912HY26CA016 on USAspending.gov ↗ Largest of 16 awards in FY2026: $66.5M obligated
Department of State
International Boundary and Water Commission: U.S.-Mexico
 $16.6MFY 2025 1 191BWC25C0089
CONSTRUCTION PROJECT
Award 191BWC25C0089 on USAspending.gov ↗ Largest of 1 awards in FY2025: $16.6M obligated

Federal subcontractors 9

Companies this contractor subcontracted work to on federal prime contracts. From USAspending.gov subaward reports; amounts are as reported by the prime contractor, latest report per subaward, $500K+ a year.

CompanySubawardsFiscal year CountTrendLargest subaward
Martin Energy Services, LLC
 $3.9MFY 2025 1 W9127824C0032
FUEL
Prime award W9127824C0032 on USAspending.gov ↗ Subaward 106060: $3.9M · Department of Defense (DOD)
John W. Stone OIL Distributor, L.L.C.
 $2.8MFY 2025 1 W912P824C0030
FUEL
Prime award W912P824C0030 on USAspending.gov ↗ Subaward 106131: $2.8M · Department of Defense (DOD)
Walters Marine Construction, INC.
 $2.7MFY 2025 1 W912DS22C0008
SERVICES
Prime award W912DS22C0008 on USAspending.gov ↗ Subaward 13220067: $2.7M · Department of Defense (DOD)
Plaza Marine INC
 $1.4MFY 2025 1 W912DS24C0039
FUEL
Prime award W912DS24C0039 on USAspending.gov ↗ Subaward 106185: $1.4M · Department of Defense (DOD)
Hellenic, L.L.C.
 $1.3MFY 2025 1 W912P824C0039
RENTAL
Prime award W912P824C0039 on USAspending.gov ↗ Subaward 106123: $1.3M · Department of Defense (DOD)
SEA Wolf Marine Transportation, LLC
 $916.5KFY 2025 1 W912DS24C0039
TOWING
Prime award W912DS24C0039 on USAspending.gov ↗ Subaward 106185: $916.5K · Department of Defense (DOD)
Gaubert OIL CO INC
 $642.2KFY 2025 3 W912P824C0036
FUEL
Prime award W912P824C0036 on USAspending.gov ↗ Subaward 106194: $499.2K · Department of Defense (DOD)
Annettes Marine Towing LLC
 $615.2KFY 2025 2 W912P824C0039
TUG BOAT SERVICES
Prime award W912P824C0039 on USAspending.gov ↗ Subaward 106123: $455.2K · Department of Defense (DOD)
Gulf Oceanic Marine Contractors, INC.
 $539.4KFY 2025 1 W912P824C0030
TOWING
Prime award W912P824C0030 on USAspending.gov ↗ Subaward 106131: $539.4K · Department of Defense (DOD)

Federal subcontracts received 3

Prime contractors that subcontracted federal work to this company. From USAspending.gov subaward reports; amounts are as reported by the prime contractor, latest report per subaward, $500K+ a year.

CompanySubawardsFiscal year CountTrendLargest subaward
Clark Construction LLC
 $6.5MFY 2025 1 47PM0024C0001
FIRE SUPRESSION
Prime award 47PM0024C0001 on USAspending.gov ↗ Subaward 4300031185: $6.5M · General Services Administration (GSA)
BL Harbert International LLC
 $1.4MFY 2025 1 15F06724F0000863
FIRE PROTECTION
Prime award 15F06724F0000863 on USAspending.gov ↗ Subaward 24-754-32-S02: $1.4M · Department of Justice (DOJ)
Consolidated Nuclear Security, LLC
 $1.2MFY 2025 1 DENA0001942
SERVICES
Prime award DENA0001942 on USAspending.gov ↗ Subaward 4300175973: $1.2M · Department of Energy (DOE)

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