Delta Corporation Ltd

What Delta Corporation Ltd does

Delta Corporation Limited is a privately held Western Australian precast and prestressed concrete manufacturer founded in 1966, operating a single manufacturing facility at 218 Campersic Road, Herne Hill, WA 6056 with 23 employees. The company produces a comprehensive portfolio across four product families: architectural elements (columns, sculpture, landscape products, entry statements, stair flights, wall panels); flooring and wall systems including the proprietary Deltacore extruded prestressed plank (150–400mm thick, spanning up to 17,000mm) and DeltaFLOOR permanent formwork panels; structural products (civil elements, columns and beams, seating plats, structural wall panels); and major infrastructure (TeeRoff Bridge Beams up to 43.0m long and 185 tonnes, marine structures, noise walls, and resource-sector products). Manufacturing uses European-sourced computerised batching plants and purpose-fabricated steel moulds with high-frequency vibrators, and supports seven distinct concrete finishes.

The business sells primarily through direct enterprise field sales to architects, structural and civil engineers, construction companies, government departments, and the Western Australian resource sector, with quote-based project pricing delivered via [email protected]. Revenue is project-based and one-time per contract, with named credentials spanning Fiona Stanley Hospital, Perth Stadium, Curtin University, City of Bayswater's Seventh Avenue Bridge ($9.3M), CIT Murdoch, Shire of Exmouth's Marina Footbridge, the Gorgon/Pluto/Wheatstone LNG projects, and Main Roads Western Australia (TeeRoff supply since 2002). Geographic reach covers Western Australia from Kununurra to Esperance plus Eastern States.

Delta holds ISO 9001:2015, ISO 45001:2018, and ISO 14001:2015 certifications, operates a NATA Accredited Testing Laboratory, and is a founding member of the National Precast Concrete Association of Australia and member of the Concrete Institute of Australia. These certifications, combined with 55+ years of operating history and over 110 years of combined management team experience, function as a qualification barrier for government and resource-sector tenders. Revenue, ownership, and financial performance are not publicly disclosed.

Name

Delta Corporation Ltd

Legal name

Delta Corporation Limited

Website

https://deltacorporation.com.au

Company type

Private

Founded year

1966

Operating status

Operating

Headcount range

11–50 employees

Short description

Delta Corporation Limited is a Western Australian precast and prestressed concrete manufacturer (founded 1966) producing architectural, structural, flooring, and major infrastructure products for architects, engineers, construction companies, government, and the resource sector across Australia.

Ownership category

akta.pro rank

Headquarters

HQ city

Herne Hill

HQ country

Australia

HQ region

Oceania

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. Precast Concrete Product Sales: Delta Corporation generates revenue through the manufacture and sale of precast and prestressed concrete products including architectural elements, flooring systems, structural products, and major infrastructure components. Revenue is project-based, with products sold to architects, engineers, and construction companies for specific construction projects. The company serves both government and private sector clients.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

Delta Corporation manufactures and sells custom-made precast and prestressed concrete products, including architectural elements (columns, wall panels, sculptures, landscape items, entry statements, stair flights), flooring systems (Deltacore planks and DeltaFLOOR permanent formwork panels), structural products (beams, columns, structural wall panels, seating plats), and major infrastructure components (TeeRoff bridge beams, marine structures, noise walls, and resource-sector products). Products are made to order for architects, engineers, builders, government authorities, and resource-sector clients across Western Australia and the Eastern States.

Product overview

Delta Corporation Limited is a precast concrete manufacturer established in 1966, offering a comprehensive portfolio of products organized into four main categories: Architectural Products (columns, sculpture, landscape elements, entry statements, stair flights, wall panels), Deltacore Floor & Wall Panels (including Deltacore extruded prestressed planks, DeltaFLOOR permanent formwork panels, Deltacore seating plats, and Deltacore wall panels), Structural Products (civil products, columns and beams, seating plats, structural wall panels), and Major Infrastructure (marine structures, noise walls, estate walls, resources products, TeeRoff bridge beams). The company differentiates through its wide range of concrete finishes including brushed, bush hammered, form liner, graphic art, honed and polished, sandblasted, and timber boards. Products are manufactured in factory conditions using high strength concrete to Australian Standards, with latest European technology enabling transformation of imaginative designs into precision-engineered reality.

Differentiator

Problem solved

Functional benefit

Brands

• Deltacore: Extruded prestressed concrete plank product ranging from 150 to 400mm thick with standard width of 1200mm, capable of spanning up to 17000mm.
• DeltaFLOOR
• TeeRoff

Products and services

• Deltacore Extruded prestressed concrete plank used as a flooring system component, manufactured for building construction projects.
• DeltaFLOOR Prestressed concrete permanent formwork panel used in flooring systems for building construction.
• TeeRoff Bridge Beams Precast prestressed concrete bridge beams manufactured for bridge and major infrastructure projects.
• Architectural Precast Products Custom precast concrete architectural elements including columns, wall panels, sculptures, landscape items, entry statements and stair flights, with finishes such as brushed, bush hammered, form liner, graphic art, honed/polished, sandblasted and timber boards. Made to architects' specifications.
• Structural Precast Products Structural precast concrete elements including civil products, columns, beams, seating plats and structural wall panels supplied for building and civil construction projects.
• Major Infrastructure Precast Products Pre-cast concrete products for major infrastructure works, including marine structures, noise walls and resource-sector products, manufactured to project specifications for government and industrial clients.

Quantifiable outcome

• TeeRoff beams range up to 43.0m long, 2.25m deep, 5.20m wide, weighing up to 185.0 tonne
• +1 more outcomes

Named customers11 records

Segments5 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

One partnership is on record.

• Main Roads Western AustraliacoreOthersLong-standing relationship supplying TeeRoff Bridge Beams to numerous Main Roads projects throughout Western Australia since 2002. Projects supplied range from Kununurra to Esperance including Roe Highway stages 4, 5 & 7, South West Mandurah Rail Link, Perth to Bunbury Highway, Gateway WA Project - Perth Airport Interchange, and Great Northern Highway Bypass Stage 2. All beams manufactured to Main Roads WA's stringent specifications.

Scale indicators4 records

Recent moves5 records

Expansion highlights5 records

Broad incumbents

• Holcim Australia: Holcim Australia (formerly LafargeHolcim) is a major building materials producer including the Humes precast concrete infrastructure business. It competes broadly with Delta via aggregates, concrete, and precast offerings, and dwarfs Delta on scale and geographic reach.
• Hanson Australia: Hanson (a Heidelberg Materials subsidiary) supplies concrete, aggregates, and precast concrete products across Australia. It competes with Delta's commercial and infrastructure categories but from a national multi-product platform rather than a specialty precast focus.
• Boral Limited: Boral is Australia's largest integrated building materials and construction products company, with a precast concrete division that overlaps with Delta across structural, infrastructure, and architectural categories. As a broad incumbent it offers precast as part of a much wider cement, aggregates, asphalt, and construction materials portfolio.

Direct peers

• Stresscrete: Stresscrete is an Australasian precast and prestressed concrete manufacturer producing bridge beams, flooring, columns, and architectural precast elements. It is directly comparable to Delta Corporation on product range, customer type (infrastructure and commercial), and specialty manufacturing model.

Emerging players

• Humes: Humes (part of Holcim) produces precast and prestressed concrete products for civil and resource-sector infrastructure. It competes with Delta on bridge beams, marine structures, and noise walls but with greater scale as part of Holcim's national footprint.
• Rocla: Rocla (part of Boral) manufactures precast concrete infrastructure products including bridge components, drainage, and retaining wall systems. It overlaps with Delta's TeeRoff and major infrastructure categories but operates as part of Boral's broader portfolio with greater capital resources.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks7 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/DeltaCorpPerth
• LinkedInlinkedin.com/company/delta-corporation-ltd

Compliance6 records

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Delta Corporation Ltd