Supplier · Infrastructure, Consultancy & Legal, Transport & Logistics

ARRB Group

Won in the last 12 months$4.2M▼ 78% on the year beforeValue won per quarter, last three years
Contracts on record198$111M in total
Running now0Latest win Oct 2026
Next contract endingDec 2026$190K · Department of Transport and Planning (DTP)
Biggest buyerMain Roads Western Australia29% of their value
91contractssince 2005
$84.9Mwon in totallatest July 2026
$151Ktypical contractmost $66K to $347K
$2.3Mlast 12 monthsdown from $9.5M
8active now4 end within a year
Biggest buyerMain Roads Western Australia16 contracts · $32.2M · 38% of value

What they do

ARRB Group supplies road and pavement condition surveys, research, testing and training services to transport agencies.

Who buys from them

Main Roads Western Australia is the largest buyer with 16 contracts worth $32.2M, followed by Department of Transport and Planning (DTP) with 5 contracts worth $16M and Transport for NSW with 3 contracts worth $11.6M. It has 28 buyers.

Main Roads Western AustraliaTransport and Main RoadsDepartment of Transport and Planning (DTP)Transport for NSWDepartment for Infrastructure and Transport

Contract size

Contracts typically range from $66K to $347K, with a median of $151K. The largest are pavement condition data collection for DTP at $13.5M, road condition survey services for Transport for NSW at $10.5M, and intelligent pavement assessment vehicle services for Main Roads Western Australia at $8.5M.

Recent activity

In the last 12 months there were 6 contracts worth $2.3M. Of 8 active contracts, 4 end within 12 months, including tram and bus platform review services for DTP ending Dec 2026 and research services for Main Roads Western Australia ending Mar 2027.

Built from awarded contracts on record

What they win

How much they win each year, the size of a typical contract, and every contract on record.

Contract history

Highway and Road New Construction Service Awarded to ARRB Group LtdInfrastructure$15K01/12/45755PBS Level 2B Overtaking and Safety Review for Mackay/Whitsunday District RoutesConsultancy & Legal$50K01/12/45092Condition Survey of Pavement on M1 MotorwayInfrastructure$90K01/12/45088Pavement Condition and Skid Resistance Data Collection for Queensland's State-Controlled Road NetworkInfrastructure$3.8M01/12/45035Non-Intrusive Pavement Investigation via Failing Weight DeflectometerInfrastructure$148K26/11/2024Updated ANRAM Assessment for ACT Arterial Road NetworkInfrastructure$47K21/10/2026Road Asset Maintenance and Remediation Works for Central-West Orana, New England and South West NSWInfrastructure$164K30/09/2026Overtaking Lanes Planning for Bundaberg-Miriam Vale Road (Rosedale Road)Transport & Logistics$99K09/09/2026National Transport Research Information Service Contract Awarded to ARRB GroupResearch & Development$274K13/08/2026Refurbishment Services for Transport for NSWConstruction$486K10/08/2026

Who they win it from

Their biggest government buyers and how much of their work each one is.

Main Roads Western Australia is their biggest buyer at 29% of value, across 5 buyers shown.

Main Roads Western Australia$32M29%
Transport and Main Roads$24M21%
Department of Transport and Planning (DTP)$16M14%
Transport for NSW$12M11%
Department for Infrastructure and Transport$8.4M8%
Other buyers$18M16%

Coming up

Contracts that end soon and may go back out to tender.

Contracts ending in the next three years8 contracts · $18M
Today20282029

The next one ends December 2026 at Department of Transport and Planning (DTP).

About them

Company details, where they work and the names they trade under.

Also traded asARRB, ARRB Group, ARRB Group Limited, ARRB GROUP LIMITED, ARRB Group Lt, Arrb Group Ltd, ARRB Group Ltd, ARRB Group LTD, ARRB GROUP LTD, ARRB Group Ltd (NTRO), ARRB Group Ltd trading as National Transport Research Organisation, ARRB Group Ltd (trading as National Transport Research Organisation, NTRO), ARRB Group Ltd trading as NTRO - National Transport Research Organsiation, ARRB GROUP PTY, ARRB Group Pty Ltd, ARRB Pty Ltd

Similar suppliers

Australian Road Research Board14 contractsInfrastructureARRB Transport Research Ltd14 contractsInfrastructureArup Pty Ltd558 contractsConsultancy & LegalARRB GROUP LTD T/A ARRB TRANSPORT RESEARCH LIMITED2 contractsResearch & DevelopmentArup Australia394 contractsConsultancy & LegalArup Group Limited110 contractsConsultancy & LegalArcadis Australia Pacific Pty Ltd132 contractsConsultancy & LegalROADS & TRAFFIC AUTHORITY NSW22 contractsDefense & Aerospace

Open tenders that match their work

Darwin Urban Roads Bituminous Pavement Repairs — 36‑Month ContractCloses 26 NovInfrastructureAnketell Road Upgrade Alliance Contract — Leath Road to Abercrombie Road (Main Roads WA)Closes 1 DecInfrastructureBundaberg Regional Council Road Rehabilitation Program 2026–2027Closes 8 DecInfrastructureRoad and Pathway Condition Survey ServicesCloses 16 NovInfrastructureMurray River Council Transport and Bridge Asset Condition Assessments and ValuationCloses 20 NovInfrastructurePavement Stabilisation on Dawson Highway (Rolleston–Springsure) Sections 5 & 6Closes 24 NovInfrastructureFoamed Bitumen Pavement Rehabilitation and Associated Works — Deans Marsh-Lorne RoadCloses 18 NovInfrastructureAsphalt Pavement Rehabilitation on Western Highway, Horsham – Department of Transport and PlanningCloses 4 DecInfrastructureGeneral Repair Works on David Trumpy Road, Queensland – Department of Transport and Main Roads (RoadTek)Closes 27 NovInfrastructureMerrivale Drive Asphalt Road Rehabilitation – Warrnambool City CouncilCloses 27 NovInfrastructureDesign and Construction of Vertical Transport Asset Replacement — Stage 1 (Public Transport Authority)Closes 5 JanTransport & LogisticsConstruction of Pedestrian‑Cyclist Refuge Island and Road Safety Improvements – Henry Lawson Drive, MilperraCloses 24 NovInfrastructure

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