VOIP Support & Configuration for Tweed Heads

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 Tweed Heads. 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.

Committed to Innovation and Reliable Solutions for Tweed Heads Businesses

At COLETEK, we're proud to be a multidisciplinary Australian engineering and product development company established in 2001. With our national reputation built on trust, innovation, and reliability, we've been serving businesses across Tweed Heads, New South Wales, Australia for over two decades.

We understand the unique challenges faced by local entrepreneurs and corporate leaders alike in this region. Our team is dedicated to providing tailored support that helps your business thrive, leveraging our expertise in engineering and product development. Based in Tweed Heads, New South Wales, Australia, we're perfectly positioned to operate throughout the area, working closely with clients to deliver innovative solutions.

Whether you're a startup looking to disrupt the status quo or an established player seeking to improve operational efficiency, our commitment to collaboration and capability ensures that your project receives the attention it deserves. Our reputation for reliability is built on a foundation of strong relationships, timely delivery, and unwavering dedication to meeting your business needs.

We're not just another consulting firm; we're partners in innovation who take pride in understanding the specific challenges facing local businesses in Tweed Heads, New South Wales, Australia. Our team is passionate about harnessing the power of engineering and product development to drive growth, create new opportunities, and build something remarkable together.

Let’s build something remarkable together.

Contact Us

VoIP Setup & Support for Tweed Heads – Our Clients: Big Brands & Small Businesses


VoIP Setup & Support for Tweed Heads – 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.