VOIP Support & Configuration for Doubtful Creek

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 Doubtful Creek. 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 for Entrepreneurial Spirit in Doubtful Creek and Beyond

Coletek is proud to operate in the heart of New South Wales, Australia, with a strong presence in Doubtful Creek. As a multidisciplinary Australian engineering and product development company established in 2001, we've had the privilege of supporting numerous businesses across this beautiful region.

Our team at Coletek has been built on a foundation of innovative thinking, reliability, and collaboration. We understand that businesses like yours in Doubtful Creek, New South Wales, Australia face unique challenges, from developing new products to streamlining operations. That's why we're committed to providing tailored solutions that address your specific needs.

Over the years, our expertise has allowed us to form strong relationships with clients across a range of sectors – from agriculture and manufacturing to education and healthcare. By understanding the intricacies of these industries, we've developed a capacity for problem-solving and strategic planning. This means you can rely on Coletek's experience serving businesses in Doubtful Creek, New South Wales, Australia, as well as nationwide.

Coletek is more than just an engineering company – we're dedicated to leveraging our capabilities to drive your business forward. Whether you need help bringing a new product to market or simply require expert guidance on overcoming a specific technical challenge, our in-house specialists are here to support your growth.

We take pride in being part of the Doubtful Creek community and beyond, with a deep understanding of the region's needs and opportunities. This proximity has allowed us to develop strong connections with local businesses, facilitating trusted partnerships that drive success. Let Coletek be your partner in innovation; we'll work together to bring your vision to life.

Let’s build something remarkable together.

Contact Us

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


VoIP Setup & Support for Doubtful Creek – Amazing Customer Testimonials

I recently discovered COLETEK after I accidently managed to fry the PCB on my hard drive. The drive contained 13 years worth family photos and wasn't comfortable sending it off where it could be damaged more or lost in the post. After spending hours researching and emailing different data recovery companies, I decided on COLETEK. Luke was very helpful and let me know the estimated costs up front, and was able to quickly do the repairs necessary to get my drive running like new again. I was able to back up the whole drive and the bill ended up cheaper than the original quote. I can highly recommend them and have already sent a friend to get their drive repaired too.

My hard drive died with 18 months of work plus photos of my daughters 1st 18 months of life. I contemplated building a time machine to go back and document all those memories again - though I found it logistically and financially much easier to go with COLETEK. My recommendation is forget trying to build a time machine - call COLETEK.

My hard drive died with 18 months of work plus photos of my daughters 1st 18 months of life. I contemplated building a time machine to go back and document all those memories again - though I found it logistically and financially much easier to go with COLETEK. My recommendation is forget trying to build a time machine - call COLETEK.

I recently discovered COLETEK after I accidently managed to fry the PCB on my hard drive. The drive contained 13 years worth family photos and wasn't comfortable sending it off where it could be damaged more or lost in the post. After spending hours researching and emailing different data recovery companies, I decided on COLETEK. Luke was very helpful and let me know the estimated costs up front, and was able to quickly do the repairs necessary to get my drive running like new again. I was able to back up the whole drive and the bill ended up cheaper than the original quote. I can highly recommend them and have already sent a friend to get their drive repaired too.