VOIP Support & Configuration for Gradys Creek

Whether you're upgrading an existing phone system or setting up a new office, COLETEK provides expert Voice Over IP (VOIP) support for businesses in Gradys Creek. We design, deploy and support robust VOIP solutions built on open-source platforms.

We Support:

  • Asterisk (custom dialplans, SIP trunking)
  • FreePBX by Schmooze
  • Elastix / AsteriskNOW by Digium
  • Softphones, IP handsets & mobile integration

What We Offer

  • On-premise & cloud-hosted PBX systems
  • VOIP network planning and security hardening
  • Call routing, IVR setup and voicemail-to-email
  • Remote support and maintenance

Our team of Linux experts ensures your VOIP system is secure, scalable, and cost-effective. We support everything from small business setups to multi-site deployments with complex call flows and advanced features.

Want to upgrade your phone system or reduce costs? Talk to our VOIP team today.

VOIP Support and Asterisk Configuration

Open Source VOIP. Powerful. Flexible. Secure.

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Trusted Engineering and Product Development Partner in Gradys Creek, New South Wales, Australia

Coletek has been a trusted partner for businesses across Gradys Creek, New South Wales, Australia and throughout Australia for over two decades. As a multidisciplinary Australian engineering and product development company established in 2001, we've built a reputation for delivering innovative solutions that simplify complex challenges.

Our team of experts is dedicated to supporting local businesses in Gradys Creek, New South Wales, Australia with the very latest thinking, technology, and collaboration. We pride ourselves on being adaptable and responsive, building strong relationships with clients, and producing results that exceed expectations.

In a rapidly changing world where innovation is key, Coletek helps businesses in Gradys Creek, New South Wales, Australia stay ahead of the curve by leveraging our expertise in engineering and product development. Whether you're looking to improve operational efficiency, enhance customer experience, or develop new market opportunities, we'll work alongside you to identify solutions that meet your unique needs.

By drawing on Coletek's extensive national network and deep understanding of local markets, businesses in Gradys Creek, New South Wales, Australia can benefit from the reliability, capability, and trustworthiness we're known for. We're not just another engineering company – we're dedicated to empowering our clients' success.

So why settle for anything less when you can partner with a trusted Australian company that serves businesses across Gradys Creek, New South Wales, Australia? Join forces with us today and discover the difference Coletek's expertise and collaboration can make in your business.

Let’s build something remarkable together.

Contact Us

VoIP Setup & Support for Gradys Creek – Our Clients: Big Brands & Small Businesses


VoIP Setup & Support for Gradys Creek – Amazing Customer Testimonials

I have been working closely with COLETEK for the past 6 years now, and I must say, it is a success story :-). I highly respect their team, they are a pleasure to work with and top skilled professionals. In addition to their top Technical service, their customer service is brilliant and it is a rare find. Their PCB repair rework skills are top notch and a rare find in this industry. I have been working in the IT industry for the past 20 years in various fields and seen it all so I can say with certainty that they are the best around and I am looking forward to keep working with them in the future.

I have been working closely with COLETEK for the past 6 years now, and I must say, it is a success story :-). I highly respect their team, they are a pleasure to work with and top skilled professionals. In addition to their top Technical service, their customer service is brilliant and it is a rare find. Their PCB repair rework skills are top notch and a rare find in this industry. I have been working in the IT industry for the past 20 years in various fields and seen it all so I can say with certainty that they are the best around and I am looking forward to keep working with them in the future.