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Contact Us

Your feedback is important to us. We are, after all, trying to get you, the customer, to give us a try. If you have ideas for how we can improve our marketing, customer service, field service or website leave us a message below, email us or give us a call. We are always eager to hear of ways we can improve our service to you.

If you are unhappy with your service for any reason, please see our page on how we deal with problems and then either call us or leave us a message below and we will get straight back to you. Alternatively, we ring every customer following the job to make sure you are happy with the service we have provided.  If things haven't gone quite to plan, please let us know when we call.

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Phone 9651 4884
Fax (02) 9651 7081
Email inquiry@gnpgroup.com.au
ABN 52 149 906 785
Licence 235836C

 

 

Let us know what you think of our services!

Customer called with a blocked sewer drain in Pymble.  We attempted to jet blast the line ...

This was a tough septic tank system renewal in Kenthurst. Customer required a new septic tank, ...

Customer had storm water backing up on property in Kellyville.  Located blockage using  ...

Sometimes it’s pretty easy to work out what is wrong with a storm water line.

Turramurra customer had severe flooding in back yard and adjacent to pool which caused damage to ...

This customer in Dural was looking for a modern upgrade to their bathrooms without breaking the ...

This is a classic water leak repair to the 20mm main water line running to the house from the ...
The water leak at this West Ryde property was caused by a tree root growing underneath ...
A Real Estate customer was tired of receiving calls for blocked drains from one if their rental ...

A customer in Dural rang to say their garden tap had been vandalised over the weekend.  The ...

Old, odd-shaped, under-counter basins can be very difficult to source and re-install. Fortunately, ...
This customer in Carlingford rang us with an on-going drain problem. After jet blasting and ...
An existing customer with previous drain problems in Asquith called us with new drain blockage ...
If this was done by the homeowner, they could be forgiven for having a go to save a few ...

Water leaks, like this one in Carlingford, sometimes require a rerouting of the water pipe to ...

Sometimes a water leak looks almost unrepairable.

Hey, we hate gardening as much as the next guy, but even if you don’t know secateurs from scissors, ...

Commercial customer noticed intermittent gas leak on property.

Boundary shaft and sewer line replacement in West Pennant Hills.
This customer had lived with drain blockages for years, but other plumbers weren’t interested in ...
Installation of ducting for the NBN fibre optic network is continuing in Sydney’s West.  ...

A second opinion can make all the difference

This customer purchased a home in Toongabbie that was in serious need of a makeover.

This customer in Beecroft required the installation of a first flush device to meet council ...

Flooding problem was causing trouble in the neighbourhood