Commercial & Construction Diving Services

We offer a wide range of underwater solutions for all your commercial and construction diving needs.

CALL US: 021 022 00325

Commercial & Construction Diving Services

We offer a wide range of underwater solutions for all your commercial and construction diving needs.

CALL US: 021 022 00325

Commercial & Construction Diving Services

We offer a wide range of underwater solutions for all your commercial and construction diving needs.

CALL US: 021 022 00325

Waterline Maintenance Ltd

Established in 2011, Waterline Maintenance has operated in the commercial diving industry on an extensive range of projects, including; inland hydroelectric reservoir work, jetty & wharf maintenance, civil construction, demolition and salvage.

ABOUT US

Waterline Maintenance Ltd

Established in 2011, Waterline Maintenance has operated in the commercial diving industry on an extensive range of projects, including; inland hydroelectric reservoir work, jetty & wharf maintenance, civil construction, demolition and salvage.

ABOUT US

Waterline Maintenance Ltd

Established in 2011, Waterline Maintenance has operated in the commercial diving industry on an extensive range of projects, including; inland hydroelectric reservoir work, jetty & wharf maintenance, civil construction, demolition and salvage.

ABOUT US

Waterline Maintenance Ltd

Established in 2011, Waterline Maintenance has operated in the commercial diving industry on an extensive range of projects, including; inland hydroelectric reservoir work, jetty & wharf maintenance, civil construction, demolition and salvage.

Waterline Maintenance Ltd

Established in 2011, Waterline Maintenance has operated in the commercial diving industry on an extensive range of projects, including; inland hydroelectric reservoir work, jetty & wharf maintenance, civil construction, demolition and salvage.

Waterline Maintenance Ltd

Established in 2011, Waterline Maintenance has operated in the commercial diving industry on an extensive range of projects, including; inland hydroelectric reservoir work, jetty & wharf maintenance, civil construction, demolition and salvage.

Our Services

We offer a comprehensive range of services and underwater solutions to many industries in Aotearoa/New Zealand.

Civil Construction

• Wharves

• Pipelines

• Pontoons

• Cables

• Slipways

• Bridges

• Reservoirs

• Dredging

Maintenance

• Cleaning

• Pile Repairs

• Jetty Repairs

• Welding

• Anode replacements

• In-water concrete/grouting

Inspection

• Ultrasonic Thickness Testing

• Cathodic Potential Readings

• Visual inspections
* CCTV in 1080 HD
* ROV footage in 4K

Salvage

• Vessel salvage

• ROV assisted salvage to 150m

• Liftbags
* Fixed volume & parachute

Demolition

• Pile extractions

• Broco cutting

• Hydraulic chainsaw

• Seabed cleaning

Custom Solutions

We offer custom solutions with the ability to think outside the box.

Demolition

• Pile extractions

• Broco cutting

• Hydraulic chainsaw

• Seabed cleaning

Custom Solutions

We offer custom solutions with the ability to think outside the box.

Our Services

We offer a comprehensive range of services and underwater solutions to many industries in Aotearoa/New Zealand.

Civil Construction

• Wharves

• Pipelines

• Pontoons

• Cables

• Slipways

• Bridges

• Reservoirs

• Dredging

Maintenance

• Cleaning

• Pile Repairs

• Jetty Repairs

• Welding

• Anode replacements

• In-water concrete/grouting

Inspection

• Ultrasonic Thickness Testing

• Cathodic Potential Readings

• Visual inspections
* CCTV in 1080 HD
* ROV footage in 4K

Salvage

• Vessel salvage

• ROV assisted salvage to 150m

• Liftbags
* Fixed volume & parachute

Demolition

• Pile extractions

• Broco cutting

• Hydraulic chainsaw

• Seabed cleaning

Custom Solutions

We offer custom solutions with the ability to think outside the box.

Demolition

• Pile extractions

• Broco cutting

• Hydraulic chainsaw

• Seabed cleaning

Custom Solutions

We offer custom solutions with the ability to think outside the box.

Our Services

We offer a comprehensive range of services and underwater solutions to many industries in Aotearoa/New Zealand.

Civil Construction

• Wharves

• Pipelines

• Pontoons

• Cables

• Slipways

• Bridges

• Reservoirs

• Dredging

Maintenance

• Cleaning

• Pile Repairs

• Jetty Repairs

• Welding

• Anode replacements

• In-water concrete/grouting

Inspection

• Ultrasonic Thickness Testing

• Cathodic Potential Readings

• Visual inspections
* CCTV in 1080 HD
* ROV footage in 4K

Inspection

• Ultrasonic Thickness Testing

• Cathodic Potential Readings

• Visual inspections
* CCTV in 1080 HD
* ROV footage in 4K

Salvage

• Vessel salvage

• ROV assisted salvage to 150m

• Liftbags
* Fixed volume & parachute

Custom Solutions

We offer custom solutions with the ability to think outside the box.

Demolition

• Pile extractions

• Broco cutting

• Hydraulic chainsaw

• Seabed cleaning

Custom Solutions

We offer custom solutions with the ability to think outside the box.

Why work with us?

Waterline Maintenance is a small but innovative commercial diving company that enjoys working with our clients to provide solutions to any task, the more challenging the better.