VOIP Support & Configuration for Lillian Rock

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 Lillian Rock. 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.

Solutions and Expertise for Lillian Rock, New South Wales, Australia

At COLETEK, we're proud to serve businesses across Lillian Rock, New South Wales, Australia, providing innovative engineering and product development solutions that drive growth and success. As a multidisciplinary company established in 2001, our national reputation is built on trust, reliability, and collaboration. Operating throughout Australia, including the heart of New South Wales, we're committed to partnering with local businesses to create tangible products and services that solve real-world problems. Our experts are dedicated to understanding your unique challenges and priorities, delivering tailored solutions that exceed expectations. From concept development to commercialization, COLETEK brings a wealth of experience in designing and manufacturing high-quality systems, products, and subsystems for various industries. Our capabilities cover the entire product lifecycle, ensuring seamless integration with your existing operations or strategies. By partnering with us, you'll gain access to our collective expertise, cutting-edge technologies, and passion for innovation. When it comes to engineering and product development, we understand that every business is unique. That's why we take the time to listen carefully, ask insightful questions, and provide personalized support. Our experts will work closely with your team to ensure successful project execution, minimizing potential risks and maximizing opportunities. At COLETEK, our focus is on delivering robust, dependable solutions that meet the needs of Lillian Rock, New South Wales, Australia businesses like yours. Whether you're looking to improve operational efficiency, enhance product quality, or stay ahead of the competition, we're here to support your goals through innovative engineering and product development. Located in the heart of New South Wales, we're well-positioned to serve the region's growing business community. Our team is committed to staying engaged with local stakeholders, understanding industry trends, and adapting our expertise to meet emerging needs. So why settle for anything less when you can have more? Join forces with COLETEK, and let's build something remarkable together.

Let’s build something remarkable together.

Contact Us

VoIP Setup & Support for Lillian Rock – Our Clients: Big Brands & Small Businesses


VoIP Setup & Support for Lillian Rock – 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.