Leicon Notley

What Leicon Notley does

Leicon Notley (legal entity Leicon Pty Ltd) is a privately held, Western Australian multi-discipline engineering and construction contractor founded in 1987 as an evolution of Notley and Co. (1971). The firm operates from Balcatta, Perth, with 51-100 employees and 8,000 square meters of fabrication facilities across two adjacent properties. It delivers end-to-end infrastructure projects spanning concept design, engineering drafting, fabrication, mechanical and pipework installation, electrical and controls integration, testing, commissioning, and handover. Core service lines include project and construction management, engineering design and drafting, PLC programming and SCADA, fabrication and assembly (process piping to AS4041 and ASME IX), mechanical and pipework installation, and electrical services under licence EC009399.

The company's commercial focus is water and wastewater infrastructure — water treatment plants, wastewater treatment facilities, membrane plants, chemical dosing skids, pump stations, borefields, and pipeline systems — supplemented by infrastructure work for research clients (notably the CSIRO Pawsey Centre groundwater cooling project in Kensington, WA). It maintains an in-house electrical, switchboard manufacturing, and controls division, Leicon Electrical and Controls (LEC) Engineering, that removes key subcontractor dependencies. The firm is ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018 certified, and is registered as a builder (12995) and Austel/Telstra accredited for telecommunications and cable location work.

Revenue is generated on a project-based, quote-driven B2B contracting model with multi-year government utility and industrial client engagements. Pricing is determined per project based on scope, complexity, materials, and duration rather than published tiers. Projects are secured through competitive tendering and direct engagement with government water corporations (Water Corporation is the dominant named counterparty across borefields, falls-prevention programs, fluoride plants, and treatment plant upgrades), plus select scientific and municipal water customers (CSIRO, Busselton Water). Operations are concentrated in Western Australia, covering Perth metro, Great Southern, Pilbara, and Kimberley regions, with the firm positioned as a regional specialist contractor rather than a national or international player.

Name

Leicon Notley

Legal name

Leicon Pty Ltd

Website

https://leiconnotley.com.au

Company type

Private

Founded year

1987

Operating status

Operating

Headcount range

51–100 employees

Short description

Leicon Notley is a Western Australian multi-discipline engineering and construction contractor delivering end-to-end water and wastewater infrastructure for government utilities and industrial clients. It combines in-house design, fabrication, installation, and electrical/controls integration from its Balcatta, Perth headquarters.

Ownership category

akta.pro rank

Product category

Water and Wastewater Infrastructure Construction

NAICS

Water Supply and Irrigation Systems (22131), Sewage Treatment Facilities (22132), Pump and Compressor Manufacturing (33391)

SIC

Water, Sewer, Pipeline, Comm & Power Line Construction (1623), Special Industry Machinery, Nec (3559)

akta.pro primary industry

Raw Water Conveyance & Transmission (Aqueducts, Mains, Pumping Stations) (EUANAAAB)

akta.pro secondary industries

Pump & Compressor Packages (Skids, Booster Sets) (IMAHANAG), Dewatering & Temporary Groundwater Control (IMAFAKAH)

Keywords

• Water treatment engineering
• Wastewater infrastructure construction
• Process piping fabrication
• Pipeline and borefield services
• Electrical controls integration

Headquarters

HQ city

Perth

HQ country

Australia

HQ region

Oceania

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Engineering and Construction Services: Provides end-to-end engineering and construction services including project management, design, fabrication, installation, and commissioning. Revenue is generated through project-based contracts with government utilities and industrial clients.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

Leicon Notley is a broad-based, professional engineering and construction company delivering multi-disciplined services in piping, pumping, pipelines, borefields, water supply, and associated civil, mechanical, electrical, and controls works. It provides end-to-end project delivery from concept design through fabrication, installation, commissioning, and handover, with specific expertise developed in water and wastewater collection, treatment, management, and distribution. Services are supported by an in-house electrical, switchboard manufacturing, and controls division (LEC Engineering) and an 8,000m2 fabrication workshop in Balcatta.

Product overview

Leicon Notley is a broad-based, professional engineering and construction company offering a unified portfolio of multi-disciplined services for infrastructure and industrial projects. The core offering centers on end-to-end engineering and construction solutions encompassing civil, mechanical, electrical, and controls works. Key integrated service lines include Project and Construction Management, Engineering Design and Drafting, PLC Programming and SCADA systems, Fabrication and Assembly, Mechanical and Pipework Installation, and Electrical Services (EC009399). The company operates a specialized subsidiary, Leicon Electrical and Controls (LEC) Engineering, for electrical, switchboard manufacturing and controls. Specialist capabilities span water and wastewater treatment, membrane filtration systems, borefields, pump stations, and chemical dosing skids, with prefabricated treatment facilities available as modular packages. Services extend from concept design through to commissioning and handover, supported by in-house fabrication facilities and testing/commissioning capabilities.

Differentiator

Problem solved

Functional benefit

Brands

• Leicon Electrical and Controls (LEC) Engineering: Electrical, switchboard manufacturing and controls division providing electrical, switchboard manufacturing and controls services.

Products and services

• Engineering and Construction Services

Named customers3 records

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration9 records

Feature6 records

Partnerships

One partnership is on record.

• Leicon Electrical and Controls (LEC) EngineeringcoreStrategic or Co-development PartnerLEC Engineering is the electrical, switchboard manufacturing and controls division of Leicon Notley. This in-house capability enables the company to deliver fully integrated solutions across mechanical, electrical, and controls disciplines without relying on external subcontractors for these critical components.

Scale indicators6 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• A.G. Coombs Group: A.G. Coombs is an Australian mechanical, electrical, and integrated building services contractor delivering water, utility, and industrial projects with in-house fabrication. Closely comparable to Leicon Notley's multi-discipline, in-house electrical (LEC) model.
• Pensar: Pensar is an Australian multi-discipline engineering and construction contractor focused on water, wastewater, and industrial infrastructure across QLD/NSW. Directly comparable to Leicon Notley in multi-discipline project delivery, water-sector specialisation, and project-based tender model.
• Waterman Group (Australia): Waterman Group is an Australian multi-discipline engineering and infrastructure firm delivering water, civil, and structural projects for utilities and developers. Comparable mid-sized multi-discipline model with similar end customers.

Broad incumbents

• Downer Group: Downer is a major ASX-listed infrastructure services company with a Utilities business delivering water and wastewater treatment, pump stations, and pipeline projects across Australia. Represents a much larger incumbent competing for the same Water Corporation and municipal utility tenders.
• UGL Limited: UGL delivers engineering, construction, and maintenance services to water, rail, and resources sectors across Australia, including water treatment and pump station works. Comparable scope of mechanical, electrical, and controls delivery but at materially larger scale.
• John Holland: John Holland is one of Australia's largest infrastructure contractors, regularly delivering water treatment plants, pump stations, and pipeline programs for state utilities. Competes with Leicon Notley on large WA water tenders as a tier-1 incumbent.
• Fulton Hogan Utilities: Fulton Hogan is a large Australasian infrastructure contractor with a Utilities division delivering water and wastewater pipeline, pump station, and treatment plant works. Broader and larger than Leicon Notley, but directly competes on similar WA and national utility tenders.

Regional players

• WaterSecure: WaterSecure is a Western Australian-focused water and wastewater infrastructure contractor delivering treatment, pump station, and pipeline projects. Direct regional peer to Leicon Notley in WA's water utility tender market.

Others

• Veolia Water Technologies Australia: Veolia is a global water treatment technology and services provider operating in Australia, supplying membrane, chemical dosing, and packaged treatment solutions to utilities. Adjacent rather than directly competing as a constructor, but competes for the same treatment-plant scope and increasingly for design-and-construct water work.
• Xylem Water Solutions Australia: Xylem supplies pumps, pumping stations, and water treatment equipment in Australia and acts as both supplier and design-build contractor in the water sector. Adjacent supplier/incumbent relationship to Leicon Notley's pump station and treatment plant work.

Market position

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/leicon-notley

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries1 record

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 Leicon Notley