Dewatering Solutions Pty Ltd

What Dewatering Solutions Pty Ltd does

Dewatering Solutions Pty Ltd is a privately owned Australian specialist contractor that delivers groundwater management, dewatering, and water treatment services to construction, mining, and civil infrastructure projects. Founded in 2000 and headquartered in Armadale, Western Australia, the company operates across Western Australia and Queensland, with a regional office in Sumner, QLD. The service portfolio spans three primary dewatering methods — wellpoint systems for shallow excavations in permeable soils, deep well systems using submersible pumps for deeper drawdown, and sump/open pumping for surface water and localized seepage — supplemented by environmental management, groundwater and surface water treatment, pipe plug isolation, and integrated project water planning. Technical capability is anchored on a fleet that includes the AEON Raptor 12E electric pump (360 L/s flow, 26 m head, integrated VFD, remote telemetry, and hydrostatic level sensor), alongside 24/7 remote monitoring of effluent wastewater, groundwater drawdown modeling, and laboratory and field water testing.

The business operates a project-based services model, earning revenue through competitive tendering and direct negotiation with principal contractors and project owners on scopes defined by excavation depth, soil conditions, groundwater levels, and project duration. Pricing is quote-based and not publicly disclosed. Notable reference projects include the Morley-Ellenbrook Trainline (MELConnx), FMG Iron Bridge (MPC Kinetic), Tonkin Gap Alliance, Kwinana Freeway Widening, Western Power, and the Geraldton Pump Station. The company is led by three directors: Ash Raddon (Client and Business Development), Jit Goyal (Finance), and Steve Mackie (Operations, 19 years industry experience). Go-to-market is executed through enterprise field sales, supported by a content marketing presence (website, blog, project portfolio) and direct contracting channels across Western Australia and Queensland. No public listing, external institutional investors, or parent company have been disclosed.

Name

Dewatering Solutions Pty Ltd

Legal name

Dewatering Solutions Pty Ltd

Website

https://dewateringsolutions.net.au

Company type

Private

Founded year

2000

Operating status

Operating

Headcount range

1–10 employees

Short description

Dewatering Solutions Pty Ltd is a privately owned Australian specialist contractor delivering groundwater management, dewatering, and water treatment services to construction, mining, and civil infrastructure projects across Western Australia and Queensland.

Ownership category

akta.pro rank

Product category

Dewatering Services

NAICS

Remediation Services (562910)

SIC

Water, Sewer, Pipeline, Comm & Power Line Construction (1623)

akta.pro primary industry

Dewatering & Temporary Groundwater Control (IMAFAKAH)

akta.pro secondary industries

Dewatering & Groundwater Control (Wellpoints, Deep Wells, Cutoff Systems) (IMAFAOAF), Groundwater Extraction, Treatment & Discharge (Pump-and-Treat, reinjection) (BPALAKAF), Dewatering, Groundwater Control & Construction Hydrogeology (EUAHAFAG), Mine Dewatering & Water Management Services (Pumping, Treatment, Tailings Water Return) (IMAKAKAI)

Keywords

• Groundwater dewatering services
• Construction dewatering solutions
• Mine dewatering systems
• Groundwater treatment services
• Civil infrastructure dewatering

Headquarters

HQ city

Armadale

HQ country

Australia

HQ region

Oceania

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Dewatering Services Contract Work: The company generates revenue through project-based dewatering service contracts for construction, mining, and civil infrastructure projects. Services include wellpoint dewatering, deep well dewatering, sump/open pumping, environmental management, pipe plugs, and project water solutions. Revenue is earned through competitive tendering and direct negotiation with project principals and contractors.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

Dewatering Solutions provides specialist groundwater management and dewatering services for construction, mining, and civil infrastructure projects across Western Australia and Queensland. Its core offering covers three dewatering methods — wellpoint, deep well, and sump/open pumping — supported by environmental management, groundwater and surface water treatment, pipe plug isolation, and integrated project water solutions. Services are delivered as project-based contracts with company-owned equipment and field crews deployed on-site.

Product overview

Dewatering Solutions is a privately-owned Australian dewatering and groundwater management services company operating across Western Australia and Queensland. The company offers a portfolio of integrated services centered on three primary dewatering methods: wellpoint dewatering for shallow excavations in permeable soils, deep well dewatering for deeper drawdown requirements using submersible pump systems, and sump/open pumping for localised water collection. These core services are supported by environmental management services, groundwater and surface water treatment systems, pipe plug isolation equipment, and project water management planning. The offering is delivered as a service-based model rather than a software platform, with equipment and expertise bundled into project-specific solutions for the construction, mining and civil sectors.

Differentiator

Problem solved

Functional benefit

Products and services

• Wellpoint Dewatering Controlled groundwater lowering service using a series of closely spaced shallow wells connected to a header pipe and vacuum-assisted pump, effective for shallow to moderate excavations in permeable soils such as fine sands, coarse sands, and sandy silts. Delivered for construction, mining, and civil infrastructure projects in Western Australia and Queensland.
• Deep Well Dewatering Groundwater management service using drilled vertical bores fitted with submersible pumps and well screens, designed for deeper excavations, higher groundwater inflows, and greater drawdown requirements across civil, mining, and infrastructure projects. Recent capacity uplift via the AEON Raptor 12E electric pump.
• Sump / Open Pumping Dewatering Simple water removal service directing water through temporary drains or graded floors into sumps and pumping it away, suitable for surface water, rainfall runoff, localised seepage, and as supplementary support alongside primary groundwater control systems on construction, mining, and civil projects.
• Environmental Services Environmentally sensitive dewatering services including groundwater modelling, drawdown assessment, asbestos risk assessment, laboratory and field water testing, and compliance with regulatory requirements for discharge management on construction, mining, and civil projects.
• Pipe Plugs Specialist pipe isolation service using pipe plug equipment to protect existing drainage infrastructure during dewatering operations and construction works on construction, mining, and civil projects.
• Project Water Solutions Integrated project water management consulting and delivery service coordinating dewatering, drainage, and excavation water control for construction, mining, and civil projects.
• Groundwater Treatment Groundwater treatment service for pumped groundwater including settlement, sediment removal, hydrocarbon separation, pH adjustment, filtration, and flocculation to meet discharge compliance requirements on construction, mining, and civil sites.
• Surface Water Treatment Plant Service for collecting, treating, and managing surface water including stormwater runoff, sediment-laden water, and water from excavation and washdown activities via settlement basins, clarifiers, filtration, and monitoring to achieve compliant discharge on construction and civil sites.
• Health and Safety Management Health and safety management service for dewatering operations, focused on reducing unnecessary losses and liabilities by integrating safety protocols into project delivery for construction, mining, and civil infrastructure clients.

Quantifiable outcome

• Save time, reduce costs and eliminate project risks through dedicated, innovative and proven dewatering expertise

Named customers11 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Emerging players

• Boart Longyear: Global drilling services and equipment provider with mining and geotechnical drilling exposure across Australia. Comparable as an adjacent drilling/water-management services peer serving the same mining and exploration customers.
• SLR Consulting: Global environmental and advisory consultancy with hydrogeology, site remediation, and water treatment practices active in Australia. Comparable through groundwater assessment and contaminated site management services that frequently interface with dewatering scopes.

Broad incumbents

• Downer EDI: Major Australian infrastructure services group with utility, road, rail, and mining capabilities across the same WA/QLD geographies. Comparable as a Tier 1 principal contractor that Dewatering Solutions serves and competes against for integrated scopes.
• CPB Contractors: Tier 1 Australian contractor delivering roads, rail, and tunnelling projects — many of which require dewatering subcontractors. Comparable as a customer channel and as a potential integrator that could bring dewatering in-house.
• Ventia: Australian infrastructure services provider delivering maintenance, construction, and environmental services to utilities, transport, and resources clients. Overlaps with Dewatering Solutions' civil infrastructure and environmental compliance positioning.
• Sulzer: Swiss-engineered pump manufacturer with strong presence in mining, wastewater, and industrial dewatering applications. Relevant as both an equipment alternative and competitor on engineered pumping scopes in the resources sector.
• GHD: Large Australian engineering and environmental consulting firm with hydrogeology and water management practices. Comparable through environmental site assessment and groundwater modelling capabilities that complement dewatering services.
• John Holland: Major Australian construction contractor across rail, road, water, and tunnelling. Comparable as a principal contractor customer for dewatering scopes and a potential integrator on the largest infrastructure projects in WA and QLD.
• Xylem: Global water technology company manufacturing pumps, dewatering systems, and treatment equipment used across mining and construction. Comparable as both an equipment supplier and increasingly as a service provider in adjacent dewatering markets, though Xylem is broader and equipment-centric rather than specialist contracting.

Direct peers

• Aggreko: Global temporary power and temperature control specialist that also operates a dewatering and pump rental division serving mining, construction, and infrastructure clients. Directly comparable as a project-based dewatering services provider with similar equipment-led model, though at much larger scale.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/dewatering-solutions

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

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 Dewatering Solutions Pty Ltd