What does Seymour Whyte Constructions Pty Ltd do for the Australian Government?

Seymour Whyte Constructions Pty Ltd is an Australian Government contractor with 8 contracts worth $1.41B since 2024. Their largest government client is Transport for NSW (Transport Infrastructure Projects), and their average contract value is $175.7M. Recent government contracting activity has declined.

Key Metrics

8Total Contracts
$1.41BTotal Value
2Agencies Served
$175.7MAvg Contract
2Years Active
3Expiring (12mo)

How much does Seymour Whyte Constructions Pty Ltd win in government contracts each year?

$0 $340.9M $681.9M $1.02B $1.36B 2024: $41.7M 2024 2025: $1.36B 2025
View data table
Seymour Whyte Constructions Pty Ltd — Annual Government Contract Awards
YearContractsValue
20241$41.7M
20257$1.36B

Who are Seymour Whyte Constructions Pty Ltd's biggest government clients?

AgencyContractsValueShare
Transport for NSW (Transport Infrastructure Projects) 6 $1.20B 85.2%
National Capital Authority 2 $207.5M 14.8%

What categories does Seymour Whyte Constructions Pty Ltd supply to government?

CategoryContractsValueShare
Public Utilities and Public Sector Related Services 6 $1.20B 100.0%

How does Seymour Whyte Constructions Pty Ltd win government contracts?

MethodContractsValueShare
open 2 $207.5M 100.0%

Which Seymour Whyte Constructions Pty Ltd government contracts are expiring soon?

Seymour Whyte Constructions Pty Ltd has 3 contracts worth $608.7M expiring in the next 12 months. These represent potential recompete opportunities for competing suppliers.

ContractAgencyValueExpires
M1 Pacific Motorway Extension to Raymond Terrace (M12RT) - Heatherbrae Bypass Transport for NSW (Transport Infrastructure Projects) $263.1M
Mamre Road upgrade stage 1 - Construction Transport for NSW (Transport Infrastructure Projects) $184.8M
Upgrade of Mulgoa Road, Jamisontown between Jeanette Street and Blaikie Road, in Transport for NSW (Transport Infrastructure Projects) $160.8M

What are Seymour Whyte Constructions Pty Ltd's largest government contracts?

ContractAgencyValueAwarded
The Construction of the M12 Motorway Central Section Transport for NSW (Transport Infrastructure Projects) $410.5M
M1 Pacific Motorway Extension to Raymond Terrace (M12RT) - Heatherbrae Bypass Transport for NSW (Transport Infrastructure Projects) $263.1M
Mamre Road upgrade stage 1 - Construction Transport for NSW (Transport Infrastructure Projects) $184.8M
Head Contract, for Planning and Design phase one for Commonwealth Avenue bridge National Capital Authority $165.8M
Upgrade of Mulgoa Road, Jamisontown between Jeanette Street and Blaikie Road, in Transport for NSW (Transport Infrastructure Projects) $160.8M

What are Seymour Whyte Constructions Pty Ltd's most recent government contracts?

ContractAgencyValueDate
Head Contract, for Planning and Design phase one for Commonwealth Avenue bridge National Capital Authority $165.8M
Nelligen Bridge Construction Contract Transport for NSW (Transport Infrastructure Projects) $113.7M
The Construction of the M12 Motorway Central Section Transport for NSW (Transport Infrastructure Projects) $410.5M
M1 Pacific Motorway Extension to Raymond Terrace (M12RT) - Heatherbrae Bypass Transport for NSW (Transport Infrastructure Projects) $263.1M
Upgrade of Mulgoa Road, Jamisontown between Jeanette Street and Blaikie Road, in Transport for NSW (Transport Infrastructure Projects) $160.8M
Mamre Road upgrade stage 1 - Construction Transport for NSW (Transport Infrastructure Projects) $184.8M
Project Alliance Agreement (PAA) - Western Distributor Smart Motorway Transport for NSW (Transport Infrastructure Projects) $65.2M
Scrivener Dam DSP - Head Contractor National Capital Authority $41.7M

Who competes with Seymour Whyte Constructions Pty Ltd for government contracts?

Other suppliers winning contracts from the same agencies in similar categories.

SupplierContractsValue
ACCIONA CONSTRUCTION AUSTRALIA PTY LTD 2 $5.18B
CPB CONTRACTORS PTY LIMITED & GHELLA PTY LTD & UGL ENGINEERING PTY LIMITED 1 $2.77B
FERROVIAL CONSTRUCTION (AUSTRALIA) PTY. LTD. & GAMUDA BERHAD 1 $1.48B
APP Corporation Pty Limited 8 $1.47B
Fulton Hogan Construction Pty Ltd 5 $1.12B
CPB CONTRACTORS PTY LIMITED & GEORGIOU GROUP PTY LTD 1 $544.0M
M7 STATE WORKS CONTRACTOR PTY LTD 1 $511.7M
Abergeldie Contractors Pty Limited 4 $315.1M
Ertech Pty Ltd 2 $223.4M
DARACON CONTRACTORS PTY LTD & GEORGIOU GROUP PTY LTD & SMEC AUSTRALIA PTY. LIMITED 1 $210.9M

What is Seymour Whyte Constructions Pty Ltd's registered business information?

Australian Business Number (ABN)
48105493187
Registered Name
Seymour Whyte Constructions Pty Ltd
Government Contracting Period
2024 – 2025

Verify entity details on the Australian Business Register.

Procurement Categories

UNSPSC categories where Seymour Whyte Constructions Pty Ltd is active.

Public Utilities 6 contracts · $1.20B · 3.9% of category spend Engineering & Research 1 contracts · $165.8M · 0.2% of category spend Construction & Maintenance 1 contracts · $41.7M · 0.0% of category spend

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