VOIP Support & Configuration for Loadstone

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 Loadstone. 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.

Expert Engineering and Product Development Services for Businesses in Loadstone, New South Wales, Australia

Coletek is proud to serve businesses across Loadstone, New South Wales, Australia, with the latest multidisciplinary engineering and product development solutions. Established in 2001 as a trusted Australian company, we bring together experts from various fields to create innovative products that drive success.

At Coletek, we understand the unique challenges faced by businesses in your region. That's why our team of experienced engineers and product developers is dedicated to providing reliable, collaborative support for Loadstone-based organizations looking to advance their operations. Our extensive experience across a range of industries means we can adapt to almost any business or industry.

When you partner with Coletek, you tap into the collective expertise of Australia's most skilled professionals in engineering and product development. We've built our reputation on delivering top-quality solutions that meet and exceed customer expectations. Serving businesses based in Loadstone, New South Wales, Australia is just one aspect of our nationwide commitment to helping firms thrive.

Coletek prides itself on being more than just a provider of specific services. Instead, we focus on fostering lasting relationships built on collaboration, trust, and dedication to your business goals. By prioritizing reliability and capability, we offer an unbeatable combination that will drive growth and prosperity in Loadstone and throughout Australia.

We're proud to call ourselves an Australian company with a proven track record of innovative engineering and product development achievements. Operating throughout Loadstone, New South Wales, Australia means we're deeply invested in the local community's success stories.

Let’s build something remarkable together.

Contact Us

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


VoIP Setup & Support for Loadstone – 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.