Supplier · Construction, Infrastructure, Miscellaneous

BY GROUP PTY LTD

Won in the last 12 months$104M▲ 199% on the year beforeValue won per quarter, last three years

Contracts on record39$226M in total

Running now0Latest win Nov 2026

Next contract endingNov 2026$80K · Bureau of Meteorology

Biggest buyerDepartment of Defence97% of their value

26contractssince 2018

$166.3Mwon in totallatest Apr 2026

$4.1Mtypical contractmost $1.6M to $12M

$58.6Mlast 12 monthsup from $35.6M

6active now3 end within a year

Biggest buyerDepartment of Defence22 contracts · $159.7M · 96% of value

What they do

BY GROUP PTY LTD supplies construction, infrastructure and project management services, mainly building, refurbishment, reticulation, road remediation and accommodation works for government clients.

Who buys from them

Its largest buyer is Department of Defence with 22 contracts worth $160M. It has 5 buyers in total, including NSW Public Works, Department of Infrastructure, Transport, Regional Development, Communications, Sport and the Arts, Department of Foreign Affairs and Trade and Bureau of Meteorology.

Department of Defence NSW Public Works Department of Foreign Affairs and Trade Department of Infrastructure, Transport, Regional Development, Communications, Sport and the Arts Bureau of Meteorology

Contract size

Contracts typically range from $1.6M to $12M, with a median of $4.1M. Its largest contracts are construction services for Department of Defence at $29.4M, reticulation works for Department of Defence at $13.8M, base road remediation works for Department of Defence at $13.1M, building works for Department of Defence at $12.3M and project management services for Department of Defence at $12.1M.

Recent activity

In the last 12 months there were 6 contracts worth $58.6M. Of 6 active contracts, 3 end within 12 months: restoration of power to Tuvalu Tide Station in Nov 2026, Keller House main works in Dec 2026 and JBT housing remediation in Dec 2026.

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

Refurbishment Works awarded to BY GROUP PTY LTD by Department of DefenceConstruction$12M06/12/2023 Refurbishment Works Awarded to BY GROUP PTY LTD by the Department of DefenceConstruction$12M06/12/2023 Repair Services provided to Department of Defence by BY GROUP PTY LTDMiscellaneous$56.1M11/11/2026 Award of Keller House Main Works Contract for Stolen Generations Keeping Places to BY GROUP PTY LTDConstruction$4.1M01/05/2026 Project Management Services Provided to Department of DefenceConsultancy & Legal$12.1M27/03/2026 Construction Services Provided to Department of Defence by BY GROUP PTY LTDConstruction$29.4M18/03/2026 Restoration of Power to Tuvalu Tide Station by BY Group Pty LtdInfrastructure$80K23/02/2026 Contract for Head Contracting and Building Construction Services awarded to BY Group PTY LTD by the Department of Foreign Affairs and TradeConstruction$866K09/12/2025 Construction Services Contract Awarded to BY Group PTY LTD by Department of Foreign Affairs and TradeConstruction$937K09/12/2025 Design and Construct Services Awarded to BY GROUP PTY LTD by Department of DefenceConstruction$4.1M11/08/2025

Who they win it from

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

Coming up

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

Contracts ending in the next three years5 contracts · $10.0M

The next one ends November 2026 at Bureau of Meteorology.

Recompete radar

5 expiring in 12mo

Contracts nearing the end of their term. Some may go back out to tender when they expire.

Restoration of Power to Tuvalu Tide Station by BY Group Pty Ltd

Expires in 3d$80K

Bureau of Meteorology Construction Services Contract Awarded to BY Group PTY LTD by Department of Foreign Affairs and Trade

Expires in 12d$937K

Department of Foreign Affairs and Trade Award of Keller House Main Works Contract for Stolen Generations Keeping Places to BY GROUP PTY LTD

Expires in 29d$4.1M

NSW Public Works JBT Housing Remediation by BY GROUP PTY LTD

Expires in 2mo$1.6M

Department of Infrastructure, Transport, Regional Development, Communications, Sport and the Arts Building Works Contract Awarded to BY Group Pty Ltd by Department of Defence

Expires in 8mo$3.2M

Department of Defence

About them

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

Also traded asBY GROUP, BY Group Pty Ltd, BY Group PTY LTD, BY GROUP PTY LTD

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Open tenders that match their work

Design and Construction of 18 Houses – Googong, NSW (Defence Housing Australia)Closes 10 DecConstruction Nirimba Fields Stage 7 Civil and Landscape Construction – Defence Housing AustraliaCloses 19 NovConstruction Building and Infrastructure Upgrades at Randwick and Victoria Barracks, NSWCloses 30 NovConstruction Building Services and Works – Maintenance, Design and ConstructionCloses 2 DecConstruction Refurbishment and System Upgrades at HMAS Kuttabul & HMAS Waterhen, NSWCloses 23 NovConstruction Darwin (Top End East) — General Building Repairs and Maintenance for Government Assets (36 months)Closes 24 NovConstruction John Gilbert Water Treatment Plant — Control Room, Laboratory and Administration Building Refurbishment (Dubbo Regional Council)Closes 29 JanWater & Sanitation Design Finalisation and Construction of Group Home – BegaCloses 19 NovConstruction Harold E Holt Defence Precinct Redevelopment – Managing Contractor ProcurementCloses 30 JuneConstruction RAAF Darwin Refresh Program — Two Construction Projects at RAAF Base DarwinCloses 31 DecDefense & Aerospace Building Refurbishment and Systems Upgrade — RAAF Base Richmond, NSWCloses 4 DecConstruction Design and Construct Four 2‑Bedroom Dwelling Units (4x2 BED GOLD) – 11 Brett Avenue, Browns PlainsCloses 11 DecConstruction

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