About us

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GTG Constructions are your local building specialists on the Central Coast and Lake Macquarie. Servicing both domestic and commercial clients, our passionate team of trade professionals are here to turn your dream projects into a reality. With over 10 years’ experience and a customer’s first philosophy, partnering with GTG Constructions is the best decision you'll make.

For a trusted, fully insured team, give us a call. We are here to help.


We had a new bathroom installed by GTG Constructions and found Tom and his crew to be very professional and personable nothing was too much trouble and they were always on time. The workmanship is of a very high quality and we would definitely recommend Tom (GTG Constructions)Diane, Newcastle, NSW.

We have just had GTG Construction complete a full bathroom, laundry and front entry renovation.
Highly highly recommended. The attention to detail is great. Only tradies that turn up before time. Friendly and communication is spot on.
Really happy.K9 Training, Kincumber, NSW.


Professional & Reliable


Over 10 years experience


Fully Insured

Our services

GTG Constructions have offered high quality office & home renovations all over Newcastle, Central Coast, Hunter Valley, Lake Macquarie & Sydney. We are well respected in the region because we offer all types of renovations or construction, including bathroom renovations and decking.

We are passionate about delivering great service

GTG Constructions was set up to offer the complete package in office fitouts and home renovations. With over 10 years of experience in the building industry, we offer you the opportunity to deal with a company that has a hands on approach.

GTG Constructions has a proven track record delivering construction projects across a variety of sectors. From early planning stages to project handover. Our in-house interior design team will create the work space to the brief. The team are proactive and understands that effective communication is essential in delivering every project on time and on budget.

The founder & owner, Tom , entered the industry as an apprentice shop fitter for a Central Coast-based office fitout manufacturer. With solid relationships in place with residential & commercial manufactures & importers we can supply a range of kitchen, bathroom and laundry fixtures and fittings for every budget.



Bonnells Bay, NSW, 2264.

Call us now

0428 117 075

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