Oldham · Business phone systems
Phone systems for Oldham, Chadderton and Hollinwood businesses
Oldham businesses are spread along the old mill corridors and the Hollinwood and Chadderton business areas, so one phone system often has to cover more than one address.
- Areas: Oldham centre, Hollinwood, Chadderton, Royton
- Numbers: Keep 0161 numbers
- Switch-off: ISDN ends around Jan 2027
Where Oldham firms actually are
Oldham town centre, the Mumps area, the Hollinwood junction and the estates at Chadderton and Failsworth hold a long list of manufacturers, wholesalers, care providers and professional firms. Many are in former mills or purpose-built units from the 1980s and 1990s.
A phone system should treat those sites as one business. We set up shared extensions, a single main number and routing that sends customer calls to whoever is free, wherever they sit.

A realistic route off ISDN
If your Oldham office still relies on ISDN, you have until around the start of 2027 before the network is switched off. Waiting means paying for an ageing line while the pressure to move grows.
We audit lines first, check which 0161 numbers are live, and port them across with a tested cutover. Hosted cloud suits most; larger sites with existing handsets can use a hybrid so nobody has to relearn their desk phone.
Local numbers, one bill, and someone to ring when it matters.
Support you can reach
Every system comes with UK-based support at any hour, because a dead phone at 7am on Monday is not a nine-to-five problem.
If your team would also like meetings and chat in the same app, ask about Elevate, the platform we supply as an official partner.
Smaller firms in Royton, Shaw and Failsworth often have just a handful of lines and a basic answering machine. They are among the easiest to move: a hosted system can be live in days and costs little more than the lines you already pay for. We bring a demo handset to the survey so you can try it before agreeing anything, and we leave a one-page guide beside every phone so new staff are not guessing which button does what.
Oldham business phones: what you get
- Free audit of lines and numbers
- Port of 0161 and other numbers
- Hosted or hybrid options
- Queues, hunt groups and voicemail-to-email
- Handset and headset supply
- 24/7 UK support
Questions we get asked in Oldham
Can you cover our Chadderton and Oldham offices on one system?+
Yes. A hosted system links as many sites as you need, with calls transferred freely between them.
Will our 0161 numbers stay the same?+
Yes. We port them, keeping existing customers and printed stationery valid.
How long does the changeover take?+
Most go live within days of the audit, with number porting timed to a quiet period.
Also covering near Oldham
Want the full picture? See our main Business Phone System page.
