VOIP Support & Configuration for Lake Hiawatha

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 Lake Hiawatha. 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.

Succeeding in Lake Hiawatha, New South Wales, Australia: A Collaborative Approach to Engineering and Product Development

With its breathtaking vistas of the Australian outback, Lake Hiawatha has long been a hub for innovation and entrepreneurship. At COLETEK, we're dedicated to supporting local businesses like yours in this vibrant community, drawing on our expertise as a multidisciplinary engineering and product development company established in 2001. Our team is renowned nationally for its innovative approach, delivering reliable solutions that empower entrepreneurs and business owners alike to drive growth and success. With a strong presence in Lake Hiawatha, New South Wales, Australia, we're committed to fostering close relationships with our clients – understanding their unique needs, and collaborating to create tailored engineering and product development strategies. Whether you're looking to launch a new product, improve operational efficiency, or stay ahead of the competition, we have the expertise and resources to support your goals. Our team operates throughout Lake Hiawatha, New South Wales, Australia, providing a local touch with national capabilities. At COLETEK, we pride ourselves on our ability to provide practical solutions that meet real-world challenges, serving businesses across Lake Hiawatha, New South Wales, Australia with dedication and enthusiasm. By combining our collective knowledge and passion for engineering and product development, we drive meaningful results – empowering our clients to thrive in an ever-evolving market. By choosing COLETEK as your trusted engineers and product developers, you gain access to a comprehensive range of capabilities, backed by years of experience delivering innovative outcomes across diverse industries. Based in Lake Hiawatha, New South Wales, Australia, we're well-positioned to support local businesses of all sizes, from young startups to established corporations. Today, COLETEK is recognized as one of Australia's leading engineering and product development organizations – a testament to our enduring commitment to excellence and ongoing investment in the latest technologies and methodologies. As a trusted partner for your business, we invite you to join forces with us and explore the endless possibilities that await when creativity, innovation, and collaboration come together.

Let’s build something remarkable together.

Contact Us

VoIP Setup & Support for Lake Hiawatha – Our Clients: Big Brands & Small Businesses


VoIP Setup & Support for Lake Hiawatha – 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.