VOIP Support & Configuration for Brisbane

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 Brisbane. 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.

Engineering Innovation for Prosperous Businesses in Brisbane, Queensland, Australia

Certificate of Compliance and Energy Efficiency (COOLET) experts at COLETEK have been empowering businesses throughout Queensland, including the thriving city of Brisbane, since 2001. As a multidisciplinary Australian engineering and product development company, we're proud to serve as trusted advisors for local entrepreneurs and established companies alike.

Based in Brisbane, Queensland, Australia, our team is uniquely positioned to understand the distinct challenges and opportunities facing businesses in this region. We've built long-lasting relationships with clients across various industries by demonstrating reliability, fostering collaboration, and showcasing our capability to deliver innovative solutions that drive success.

At COLETEK, we're passionate about enabling businesses in Brisbane, Queensland, Australia to navigate the complexities of product development, streamline their operations, and remain competitive in an ever-evolving market. Our comprehensive approach ensures that every project, no matter its scope or scale, is approached with the same level of dedication, creativity, and expertise.

As a national company with local roots in Brisbane, Queensland, Australia, we're committed to supporting businesses across this great city and beyond. We believe that by working closely together, we can co-create innovative products and services that drive growth, improve efficiency, and enhance customer experiences.

If you're looking for a trusted partner to help accelerate your product development journey in Brisbane, Queensland, Australia or further afield, look no further than COLETEK. Our team is eager to bring its collective expertise to bear on your project, providing tailored solutions that meet your unique needs and objectives.

Let’s build something remarkable together.

Contact Us

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


VoIP Setup & Support for Brisbane – Amazing Customer Testimonials

We recently engaged the services of COLETEK to perform some penetration testing on our systems. We found Luke flexible and accommodating with our specific needs. Luke provide what we needed to show our clients our security measures with our systems. I would have no hesitation in recommending Luke.

We recently engaged the services of COLETEK to perform some penetration testing on our systems. We found Luke flexible and accommodating with our specific needs. Luke provide what we needed to show our clients our security measures with our systems. I would have no hesitation in recommending Luke.