Queensland Dewatering

Queensland Dewatering

See Our Latest Dewatering Projects in the Queensland Area. From Construction Sites Across Brisbane, Gold Coast , and the Sunshine Coast Area. 

See Our Latest Dewatering Projects in the Queensland Area. From Construction Sites Across Brisbane, Gold Coast , and the Sunshine Coast Area. 

Install Dates Available

Install Dates Available

Flourish Apartments, Palm Beach

LPS Group

LPS Group

LPS Group

LPS Group

Rapid Response, Dewatering Technical Review, and a Project Brought Back From the Brink. Flourish on Sixth, a 13-storey residential tower in Palm beach, Gold Coast with a three-level basement, was already deep into excavation when the builder encountered serious setbacks. Rising groundwater, persistent wall leaks, and flooding delays were pushing the project off program and inflating costs. What began as routine program by others quickly escalated into a full dewatering crisis.

Poseidon Water was engaged to step in, assess the situation, and take control.

Rapid Response, Dewatering Technical Review, and a Project Brought Back From the Brink. Flourish on Sixth, a 13-storey residential tower in Palm beach, Gold Coast with a three-level basement, was already deep into excavation when the builder encountered serious setbacks. Rising groundwater, persistent wall leaks, and flooding delays were pushing the project off program and inflating costs. What began as routine program by others quickly escalated into a full dewatering crisis.

Poseidon Water was engaged to step in, assess the situation, and take control.

Rapid Response, Dewatering Technical Review, and a Project Brought Back From the Brink. Flourish on Sixth, a 13-storey residential tower in Palm beach, Gold Coast with a three-level basement, was already deep into excavation when the builder encountered serious setbacks. Rising groundwater, persistent wall leaks, and flooding delays were pushing the project off program and inflating costs. What began as routine program by others quickly escalated into a full dewatering crisis.

Poseidon Water was engaged to step in, assess the situation, and take control.

Rapid Response, Dewatering Technical Review, and a Project Brought Back From the Brink. Flourish on Sixth, a 13-storey residential tower in Palm beach, Gold Coast with a three-level basement, was already deep into excavation when the builder encountered serious setbacks. Rising groundwater, persistent wall leaks, and flooding delays were pushing the project off program and inflating costs. What began as routine program by others quickly escalated into a full dewatering crisis.

Poseidon Water was engaged to step in, assess the situation, and take control.

Services Included

Services Included

Services Included

Services Included

Consultation, Dewatering Spears, Project Management, Water Monitoring

Consultation, Dewatering Spears, Project Management, Water Monitoring

The Challenge.

The Challenge.

The Challenge.

The Challenge.

Despite existing systems by others in place, the site had become overwhelmed by:

  • Unstable groundwater levels, sitting at 6.0–7.0 m below ground level and rapidly recharging during excavation

  • Significant leaks through the secant piled retention wall, causing flooding and loss of excavation time

  • Insufficient dewatering design, unable to achieve the drawdown required to reach RL –6.46 m

  • Increasing project delays, with subcontractors unable to work safely

  • Environmental compliance pressure, with discharge water requiring careful treatment before reaching Palm Beach Canal

The builder needed immediate support from a contractor who could diagnose the problem, redesign the approach, and restore control.

Despite existing systems by others in place, the site had become overwhelmed by:

  • Unstable groundwater levels, sitting at 6.0–7.0 m below ground level and rapidly recharging during excavation

  • Significant leaks through the secant piled retention wall, causing flooding and loss of excavation time

  • Insufficient dewatering design, unable to achieve the drawdown required to reach RL –6.46 m

  • Increasing project delays, with subcontractors unable to work safely

  • Environmental compliance pressure, with discharge water requiring careful treatment before reaching Palm Beach Canal

The builder needed immediate support from a contractor who could diagnose the problem, redesign the approach, and restore control.

Despite existing systems by others in place, the site had become overwhelmed by:

  • Unstable groundwater levels, sitting at 6.0–7.0 m below ground level and rapidly recharging during excavation

  • Significant leaks through the secant piled retention wall, causing flooding and loss of excavation time

  • Insufficient dewatering design, unable to achieve the drawdown required to reach RL –6.46 m

  • Increasing project delays, with subcontractors unable to work safely

  • Environmental compliance pressure, with discharge water requiring careful treatment before reaching Palm Beach Canal

The builder needed immediate support from a contractor who could diagnose the problem, redesign the approach, and restore control.

Despite existing systems by others in place, the site had become overwhelmed by:

  • Unstable groundwater levels, sitting at 6.0–7.0 m below ground level and rapidly recharging during excavation

  • Significant leaks through the secant piled retention wall, causing flooding and loss of excavation time

  • Insufficient dewatering design, unable to achieve the drawdown required to reach RL –6.46 m

  • Increasing project delays, with subcontractors unable to work safely

  • Environmental compliance pressure, with discharge water requiring careful treatment before reaching Palm Beach Canal

The builder needed immediate support from a contractor who could diagnose the problem, redesign the approach, and restore control.

Our Approach

Our Approach

Our Approach

Our Approach

Poseidon Water’s involvement began with a site-wide technical review, pulling together geotechnical data, groundwater modelling, and excavation staging requirements. Within days, we had developed a clear picture of the underlying issues and a pathway to fix them.

  • 1. Groundwater & Soil Investigation Review: Using the geotechnical model, loose to very dense sands over firm-to-hard clays, sitting above weathered sandstone and on site investigations, we identified the specific layers contributing to high groundwater recharge and wall seepage. This formed the foundation for a revised, more robust dewatering strategy.

  • 2. Dewatering System Optimisation & Pump Supply: The existing dewatering configuration was incapable of achieving the drawdown required for safe excavation. We advised on the redesigned of the system, upgraded pumping capacity, and supplied submersible and surface pumps matched to site permeability and inflow rates.

Poseidon Water’s involvement began with a site-wide technical review, pulling together geotechnical data, groundwater modelling, and excavation staging requirements. Within days, we had developed a clear picture of the underlying issues and a pathway to fix them.

  • 1. Groundwater & Soil Investigation Review: Using the geotechnical model, loose to very dense sands over firm-to-hard clays, sitting above weathered sandstone and on site investigations, we identified the specific layers contributing to high groundwater recharge and wall seepage. This formed the foundation for a revised, more robust dewatering strategy.

  • 2. Dewatering System Optimisation & Pump Supply: The existing dewatering configuration was incapable of achieving the drawdown required for safe excavation. We advised on the redesigned of the system, upgraded pumping capacity, and supplied submersible and surface pumps matched to site permeability and inflow rates.

Poseidon Water’s involvement began with a site-wide technical review, pulling together geotechnical data, groundwater modelling, and excavation staging requirements. Within days, we had developed a clear picture of the underlying issues and a pathway to fix them.

  • 1. Groundwater & Soil Investigation Review: Using the geotechnical model, loose to very dense sands over firm-to-hard clays, sitting above weathered sandstone and on site investigations, we identified the specific layers contributing to high groundwater recharge and wall seepage. This formed the foundation for a revised, more robust dewatering strategy.

  • 2. Dewatering System Optimisation & Pump Supply: The existing dewatering configuration was incapable of achieving the drawdown required for safe excavation. We advised on the redesigned of the system, upgraded pumping capacity, and supplied submersible and surface pumps matched to site permeability and inflow rates.


  • 3. Targeted Wellpoint Installation to Stop Wall Leaks: The breakthrough came through the installation of wellpoint spears along critical sections of the retention wall, capturing seepage before it entered the excavation. This single intervention drastically reduced inflow volumes both through and under the wall and stabilised the working platform.

  • 4. On-Call Support & Continuous Review: As conditions changed, so did our system. Daily adjustments, flow monitoring, 24/7 call-outs and pump reallocation ensured excavation and construction program stayed on track.


  • 3. Targeted Wellpoint Installation to Stop Wall Leaks: The breakthrough came through the installation of wellpoint spears along critical sections of the retention wall, capturing seepage before it entered the excavation. This single intervention drastically reduced inflow volumes both through and under the wall and stabilised the working platform.

  • 4. On-Call Support & Continuous Review: As conditions changed, so did our system. Daily adjustments, flow monitoring, 24/7 call-outs and pump reallocation ensured excavation and construction program stayed on track.


  • 3. Targeted Wellpoint Installation to Stop Wall Leaks: The breakthrough came through the installation of wellpoint spears along critical sections of the retention wall, capturing seepage before it entered the excavation. This single intervention drastically reduced inflow volumes both through and under the wall and stabilised the working platform.

  • 4. On-Call Support & Continuous Review: As conditions changed, so did our system. Daily adjustments, flow monitoring, 24/7 call-outs and pump reallocation ensured excavation and construction program stayed on track.

The Results

The Results

The Results

The Results

Within a short timeframe, the project shifted from delays and flooding to full operational stability.

Poseidon Water successfully:

  • Stopped major leakage through the secant wall

  • Restored required groundwater drawdown

  • Reduced inflow volumes significantly

  • Returned the excavation to dry, workable conditions

  • Enabled the builder to regain lost time and resume structural works

What began as a dewatering consultation rapidly became a complete groundwater management solution, designed, delivered, and continually optimised by Poseidon Water.


Within a short timeframe, the project shifted from delays and flooding to full operational stability.

Poseidon Water successfully:

  • Stopped major leakage through the secant wall

  • Restored required groundwater drawdown

  • Reduced inflow volumes significantly

  • Returned the excavation to dry, workable conditions

  • Enabled the builder to regain lost time and resume structural works

What began as a dewatering consultation rapidly became a complete groundwater management solution, designed, delivered, and continually optimised by Poseidon Water.


Within a short timeframe, the project shifted from delays and flooding to full operational stability.

Poseidon Water successfully:

  • Stopped major leakage through the secant wall

  • Restored required groundwater drawdown

  • Reduced inflow volumes significantly

  • Returned the excavation to dry, workable conditions

  • Enabled the builder to regain lost time and resume structural works

What began as a dewatering consultation rapidly became a complete groundwater management solution, designed, delivered, and continually optimised by Poseidon Water.


Within a short timeframe, the project shifted from delays and flooding to full operational stability.

Poseidon Water successfully:

  • Stopped major leakage through the secant wall

  • Restored required groundwater drawdown

  • Reduced inflow volumes significantly

  • Returned the excavation to dry, workable conditions

  • Enabled the builder to regain lost time and resume structural works

What began as a dewatering consultation rapidly became a complete groundwater management solution, designed, delivered, and continually optimised by Poseidon Water.


Why Builders Choose Poseidon Water

Why Builders Choose Poseidon Water

Why Builders Choose Poseidon Water

Why Builders Choose Poseidon Water

This project reflects what we do best:

  • Respond fast when projects are at risk

  • Solve complex hydrogeological problems with experience, not guesswork

  • Engineer smarter systems that reduce cost, risk, and downtime

  • Protect compliance and environmental outcomes without slowing down construction

  • Support builders day and night with reliable, senior-level expertise


When groundwater becomes a problem, Poseidon Water turns it into a controlled, predictable part of the project, not a cause for delay.

This project reflects what we do best:

  • Respond fast when projects are at risk

  • Solve complex hydrogeological problems with experience, not guesswork

  • Engineer smarter systems that reduce cost, risk, and downtime

  • Protect compliance and environmental outcomes without slowing down construction

  • Support builders day and night with reliable, senior-level expertise


When groundwater becomes a problem, Poseidon Water turns it into a controlled, predictable part of the project, not a cause for delay.

This project reflects what we do best:

  • Respond fast when projects are at risk

  • Solve complex hydrogeological problems with experience, not guesswork

  • Engineer smarter systems that reduce cost, risk, and downtime

  • Protect compliance and environmental outcomes without slowing down construction

  • Support builders day and night with reliable, senior-level expertise


When groundwater becomes a problem, Poseidon Water turns it into a controlled, predictable part of the project, not a cause for delay.

What to look for in a dewatering company?

FAST & RELIABLE SUPPORT. Construction sites are full of unknowns with a bunch of changing variables. No matter if its day or night, rain, hail or shine, choose a team that shows up and gets the job done.

What to look for in a dewatering company?

FAST & RELIABLE SUPPORT. Construction sites are full of unknowns with a bunch of changing variables. No matter if its day or night, rain, hail or shine, choose a team that shows up and gets the job done.

What to look for in a dewatering company?

FAST & RELIABLE SUPPORT. Construction sites are full of unknowns with a bunch of changing variables. No matter if its day or night, rain, hail or shine, choose a team that shows up and gets the job done.

What to look for in a dewatering company?

FAST & RELIABLE SUPPORT. Construction sites are full of unknowns with a bunch of changing variables. No matter if its day or night, rain, hail or shine, choose a team that shows up and gets the job done.

Lift Pit Installation, Hollywell

NB Constructions

NB Constructions

NB Constructions

NB Constructions

For a new luxury home build in Hollywell on the Gold Coast, Poseidon Water was engaged to complete a targeted dewatering spear installation for a basement lift pit positioned directly beside the river and opening onto the rear canal. The site presented complex ground conditions, loose sands, interbedded clays, and pockets of organics, creating a highly reactive groundwater environment that demanded precise drawdown control and meticulous water-treatment management.

By engineering a wellpoint system tailored to the variable soils and sensitive waterfront setting, Poseidon ensured stable excavation conditions and compliant discharge, enabling construction to progress smoothly and without environmental risk.

For a new luxury home build in Hollywell on the Gold Coast, Poseidon Water was engaged to complete a targeted dewatering spear installation for a basement lift pit positioned directly beside the river and opening onto the rear canal. The site presented complex ground conditions, loose sands, interbedded clays, and pockets of organics, creating a highly reactive groundwater environment that demanded precise drawdown control and meticulous water-treatment management.

By engineering a wellpoint system tailored to the variable soils and sensitive waterfront setting, Poseidon ensured stable excavation conditions and compliant discharge, enabling construction to progress smoothly and without environmental risk.

For a new luxury home build in Hollywell on the Gold Coast, Poseidon Water was engaged to complete a targeted dewatering spear installation for a basement lift pit positioned directly beside the river and opening onto the rear canal. The site presented complex ground conditions, loose sands, interbedded clays, and pockets of organics, creating a highly reactive groundwater environment that demanded precise drawdown control and meticulous water-treatment management.

By engineering a wellpoint system tailored to the variable soils and sensitive waterfront setting, Poseidon ensured stable excavation conditions and compliant discharge, enabling construction to progress smoothly and without environmental risk.

For a new luxury home build in Hollywell on the Gold Coast, Poseidon Water was engaged to complete a targeted dewatering spear installation for a basement lift pit positioned directly beside the river and opening onto the rear canal. The site presented complex ground conditions, loose sands, interbedded clays, and pockets of organics, creating a highly reactive groundwater environment that demanded precise drawdown control and meticulous water-treatment management.

By engineering a wellpoint system tailored to the variable soils and sensitive waterfront setting, Poseidon ensured stable excavation conditions and compliant discharge, enabling construction to progress smoothly and without environmental risk.

Services Included

Services Included

Services Included

Services Included

Dewatering Spears, Project Management, Water Treatment

Dewatering Spears, Project Management, Water Treatment, Iron Removal

Why Choose POSEIDONWATER?

We Let Our Customers Answer That.

"Deep sewer connection with difficult ground conditions - sand, coffee rock, water everywhere. Josh from Poseidon figured out what was going on and got the hole dry so we could work. Highly recommend"

Why Choose POSEIDONWATER?

We Let Our Customers Answer That.

"Deep sewer connection with difficult ground conditions - sand, coffee rock, water everywhere. Josh from Poseidon figured out what was going on and got the hole dry so we could work. Highly recommend"

Why Choose POSEIDONWATER?

We Let Our Customers Answer That.

"Deep sewer connection with difficult ground conditions - sand, coffee rock, water everywhere. Josh from Poseidon figured out what was going on and got the hole dry so we could work. Highly recommend"

Why Choose POSEIDONWATER?

We Let Our Customers Answer That.

"Deep sewer connection with difficult ground conditions - sand, coffee rock, water everywhere. Josh from Poseidon figured out what was going on and got the hole dry so we could work. Highly recommend"

Sewer Pump Station, Hope Island

YTB Plumbing

YTB Plumbing

YTB Plumbing

YTB Plumbing

In Hope Island on the Gold Coast, Poseidon Water was engaged to support the installation and upgrade of a deep wet-well sewer pump station constructed using a caisson method at depths of approximately 6–8 metres below ground level. The works also included multiple access chambers and interconnecting pipework set within highly challenging subsurface conditions, loose beach sands overlying organic, decomposing peat layers typical of acid sulfate soils.

As excavation progressed, dewatering revealed groundwater with low pH, extremely high dissolved irons, and elevated heavy metals, demanding a carefully engineered and environmentally responsible approach. Poseidon designed and installed a combined wellpoint and water-treatment system tailored to the site’s chemistry, ensuring full removal of iron and compliance before discharge to the surrounding canal network, located just 50–80 metres from the pump station on three sides.

In Hope Island on the Gold Coast, Poseidon Water was engaged to support the installation and upgrade of a deep wet-well sewer pump station constructed using a caisson method at depths of approximately 6–8 metres below ground level. The works also included multiple access chambers and interconnecting pipework set within highly challenging subsurface conditions, loose beach sands overlying organic, decomposing peat layers typical of acid sulfate soils.

As excavation progressed, dewatering revealed groundwater with low pH, extremely high dissolved irons, and elevated heavy metals, demanding a carefully engineered and environmentally responsible approach. Poseidon designed and installed a combined wellpoint and water-treatment system tailored to the site’s chemistry, ensuring full removal of iron and compliance before discharge to the surrounding canal network, located just 50–80 metres from the pump station on three sides.

In Hope Island on the Gold Coast, Poseidon Water was engaged to support the installation and upgrade of a deep wet-well sewer pump station constructed using a caisson method at depths of approximately 6–8 metres below ground level. The works also included multiple access chambers and interconnecting pipework set within highly challenging subsurface conditions, loose beach sands overlying organic, decomposing peat layers typical of acid sulfate soils.

As excavation progressed, dewatering revealed groundwater with low pH, extremely high dissolved irons, and elevated heavy metals, demanding a carefully engineered and environmentally responsible approach. Poseidon designed and installed a combined wellpoint and water-treatment system tailored to the site’s chemistry, ensuring full removal of iron and compliance before discharge to the surrounding canal network, located just 50–80 metres from the pump station on three sides.

In Hope Island on the Gold Coast, Poseidon Water was engaged to support the installation and upgrade of a deep wet-well sewer pump station constructed using a caisson method at depths of approximately 6–8 metres below ground level. The works also included multiple access chambers and interconnecting pipework set within highly challenging subsurface conditions, loose beach sands overlying organic, decomposing peat layers typical of acid sulfate soils.

As excavation progressed, dewatering revealed groundwater with low pH, extremely high dissolved irons, and elevated heavy metals, demanding a carefully engineered and environmentally responsible approach. Poseidon designed and installed a combined wellpoint and water-treatment system tailored to the site’s chemistry, ensuring full removal of iron and compliance before discharge to the surrounding canal network, located just 50–80 metres from the pump station on three sides.

Services Included

Services Included

Services Included

Services Included

Dewatering Spears, Project Management, Water Treatment, Iron Removal

Dewatering Spears, Project Management, Water Treatment, Iron Removal

Sewer Connection, Mermaid Waters

Raynor Plumbing

Raynor Plumbing

Raynor Plumbing

Raynor Plumbing

In Mermaid Waters, Poseidon Water was engaged to support a deep property connection into the existing sewer main, located directly on the boundary and approximately six metres below ground level, well beyond the reliable operating range of standard vacuum pumps and conventional dewatering systems. The excavation sat within a highly permeable aquifer with additional groundwater movement occurring through the legacy sewer trench below, creating persistent inflows that had previously prevented a stable work zone.

Drawing on years of specialist experience, Poseidon engineered an innovative dewatering approach that simultaneously captured groundwater from both the surrounding formation and the deeper trench pathway, delivering a fully controlled and dry excavation that allowed the connection works to proceed safely and without delay.

In Mermaid Waters, Poseidon Water was engaged to support a deep property connection into the existing sewer main, located directly on the boundary and approximately six metres below ground level, well beyond the reliable operating range of standard vacuum pumps and conventional dewatering systems. The excavation sat within a highly permeable aquifer with additional groundwater movement occurring through the legacy sewer trench below, creating persistent inflows that had previously prevented a stable work zone.

Drawing on years of specialist experience, Poseidon engineered an innovative dewatering approach that simultaneously captured groundwater from both the surrounding formation and the deeper trench pathway, delivering a fully controlled and dry excavation that allowed the connection works to proceed safely and without delay.

In Mermaid Waters, Poseidon Water was engaged to support a deep property connection into the existing sewer main, located directly on the boundary and approximately six metres below ground level, well beyond the reliable operating range of standard vacuum pumps and conventional dewatering systems. The excavation sat within a highly permeable aquifer with additional groundwater movement occurring through the legacy sewer trench below, creating persistent inflows that had previously prevented a stable work zone.

Drawing on years of specialist experience, Poseidon engineered an innovative dewatering approach that simultaneously captured groundwater from both the surrounding formation and the deeper trench pathway, delivering a fully controlled and dry excavation that allowed the connection works to proceed safely and without delay.

In Mermaid Waters, Poseidon Water was engaged to support a deep property connection into the existing sewer main, located directly on the boundary and approximately six metres below ground level, well beyond the reliable operating range of standard vacuum pumps and conventional dewatering systems. The excavation sat within a highly permeable aquifer with additional groundwater movement occurring through the legacy sewer trench below, creating persistent inflows that had previously prevented a stable work zone.

Drawing on years of specialist experience, Poseidon engineered an innovative dewatering approach that simultaneously captured groundwater from both the surrounding formation and the deeper trench pathway, delivering a fully controlled and dry excavation that allowed the connection works to proceed safely and without delay.

Services Included

Services Included

Services Included

Services Included

Dewatering Spears, Project Management

Dewatering Spears, Project Management

''A Note from the Founder: ''In my experience across major infrastructure & construction projects, the biggest cost/time blowouts come from treating dewatering as an afterthought. I’ve seen sites shut down or severely delayed because the groundwater conditions were guessed or underestimated. At Poseidon, i ensure every strategy is backed by available data or years of industry experience before a single pump is turned on. We don’t guess'''

''A Note from the Founder: ''In my experience across major infrastructure & construction projects, the biggest cost/time blowouts come from treating dewatering as an afterthought. I’ve seen sites shut down or severely delayed because the groundwater conditions were guessed or underestimated. At Poseidon, i ensure every strategy is backed by available data or years of industry experience before a single pump is turned on. We don’t guess'''

''A Note from the Founder: ''In my experience across major infrastructure & construction projects, the biggest cost/time blowouts come from treating dewatering as an afterthought. I’ve seen sites shut down or severely delayed because the groundwater conditions were guessed or underestimated. At Poseidon, i ensure every strategy is backed by available data or years of industry experience before a single pump is turned on. We don’t guess'''

''A Note from the Founder: ''In my experience across major infrastructure & construction projects, the biggest cost/time blowouts come from treating dewatering as an afterthought. I’ve seen sites shut down or severely delayed because the groundwater conditions were guessed or underestimated. At Poseidon, i ensure every strategy is backed by available data or years of industry experience before a single pump is turned on. We don’t guess'''

Relied on by Industry experts

Relied on by Industry experts

Why Partner with Poseidon Water?

Why Partner with Poseidon Water?

Why Partner with Poseidon Water?

Why Partner with Poseidon Water?

We are not general hire equipment providers; we are specialists. Our fleet is maintained to tier 1 standards, and our team is trained to adapt to changing site conditions instantly. By combining technical rigour with practical field experience, we mitigate the risks associated with ground subsidence and water ingress.

If you require a partner who views dewatering as a precise engineering discipline rather than a generic hire item or black magic, contact Poseidon Water today to discuss your next project.



We are not general hire equipment providers; we are specialists. Our fleet is maintained to tier 1 standards, and our team is trained to adapt to changing site conditions instantly. By combining technical rigour with practical field experience, we mitigate the risks associated with ground subsidence and water ingress.

If you require a partner who views dewatering as a precise engineering discipline rather than a generic hire item or black magic, contact Poseidon Water today to discuss your next project.



We are not general hire equipment providers; we are specialists. Our fleet is maintained to tier 1 standards, and our team is trained to adapt to changing site conditions instantly. By combining technical rigour with practical field experience, we mitigate the risks associated with ground subsidence and water ingress.

If you require a partner who views dewatering as a precise engineering discipline rather than a generic hire item or black magic, contact Poseidon Water today to discuss your next project.



We are not general hire equipment providers; we are specialists. Our fleet is maintained to tier 1 standards, and our team is trained to adapt to changing site conditions instantly. By combining technical rigour with practical field experience, we mitigate the risks associated with ground subsidence and water ingress.

If you require a partner who views dewatering as a precise engineering discipline rather than a generic hire item or black magic, contact Poseidon Water today to discuss your next project.



"Inherited a dewatering nightmare apartment project. Complex conditions were causing massive delays and cost overruns. Poseidon's consulting expertise helped us understand what went wrong and get back on track. Invaluable industry knowledge."

Cameron McCloskey

Project Manager | LPS Group Pty Ltd

"Inherited a dewatering nightmare apartment project. Complex conditions were causing massive delays and cost overruns. Poseidon's consulting expertise helped us understand what went wrong and get back on track. Invaluable industry knowledge."

Cameron McCloskey

Project Manager | LPS Group Pty Ltd

"Inherited a dewatering nightmare apartment project. Complex conditions were causing massive delays and cost overruns. Poseidon's consulting expertise helped us understand what went wrong and get back on track. Invaluable industry knowledge."

Cameron McCloskey

Project Manager | LPS Group Pty Ltd

"Tight job between waterways with tricky groundwater. Poseidon sorted out the dewatering & water treatment and kept us moving. Good communication, met our deadlines, no dramas. Would definitely use them again."

Nathan Batrachenko

Director | NB Construction Pty Ltd

"Tight job between waterways with tricky groundwater. Poseidon sorted out the dewatering & water treatment and kept us moving. Good communication, met our deadlines, no dramas. Would definitely use them again."

Nathan Batrachenko

Director | NB Construction Pty Ltd

"Tight job between waterways with tricky groundwater. Poseidon sorted out the dewatering & water treatment and kept us moving. Good communication, met our deadlines, no dramas. Would definitely use them again."

Nathan Batrachenko

Director | NB Construction Pty Ltd

"Tight job between waterways with tricky groundwater. Poseidon sorted out the dewatering & water treatment and kept us moving. Good communication, met our deadlines, no dramas. Would definitely use them again."

Nathan Batrachenko

Director | NB Construction Pty Ltd

"Deep sewer connection with difficult ground conditions - sand, coffee rock, water everywhere. Josh from Poseidon figured out what was going on and got the hole dry so we could work. Highly recommend"

Elliott Martin

Director | Raynor Civil Plumbing pty Ltd

"Deep sewer connection with difficult ground conditions - sand, coffee rock, water everywhere. Josh from Poseidon figured out what was going on and got the hole dry so we could work. Highly recommend"

Elliott Martin

Director | Raynor Civil Plumbing pty Ltd

"Deep sewer connection with difficult ground conditions - sand, coffee rock, water everywhere. Josh from Poseidon figured out what was going on and got the hole dry so we could work. Highly recommend"

Elliott Martin

Director | Raynor Civil Plumbing pty Ltd

"Deep sewer connection with difficult ground conditions - sand, coffee rock, water everywhere. Josh from Poseidon figured out what was going on and got the hole dry so we could work. Highly recommend"

Elliott Martin

Director | Raynor Civil Plumbing pty Ltd