Broadband in Sheffield
Home broadband in Sheffield from £10/month — 4G & 5G, no landline, no engineer.
Silux Mobile provides 4G/5G home broadband across Sheffield and South Yorkshire on Three's network. No phone line, no installation — router delivered next-day, plug in and go.
Why Sheffield Chooses Silux Broadband
No Landline in Sheffield
4G/5G home broadband for Sheffield — no phone line, no engineer, no installation.
Three 5G in Sheffield
Fast 5G/4G coverage across Sheffield and South Yorkshire — the same network as Three.
Plug & Play
Router delivered next-day. Plug in and you are online in minutes.
No Contract
30-day rolling broadband. Cancel anytime — no exit fees.
The Silux Mobile Promise
No price increases
Fixed price — no price increases during your contract
Free broadband upgrades
Free upgrades to faster plans and kit
No mid-contract rises
No annual or inflation-linked price hikes
No hidden fees
No setup fees, no engineer needed — cancel any time
Broadband Plans — Delivered to Sheffield
On Three 5G/4G. No landline, no contract.
Broadband Unlimited
Unlimited
£18/mo
- Unlimited data
- 4G/5G router
- No landline
- No engineer
Three 5G Broadband Coverage in Sheffield
Three's 5G/4G network covers Sheffield and South Yorkshire — fast enough for streaming, video calls and working from home. Check your postcode before ordering.
Check Your Sheffield PostcodeBroadband in Sheffield — FAQs
Can I get mobile broadband in Sheffield?
Yes. Silux Mobile's 4G & 5G home broadband works anywhere with Three coverage, including Sheffield and the wider South Yorkshire area — no landline or phone line required.
Do I need an engineer or a phone line in Sheffield?
No. There's no engineer visit and no landline. Your router arrives by next-day delivery to Sheffield, you plug it in, and you're online in minutes.
How fast is 5G broadband in Sheffield?
Where Three 5G is live in Sheffield, typical speeds are fast enough for 4K streaming, video calls and working from home. On 4G you'll comfortably browse, stream HD and game.
Is there a contract for broadband in Sheffield?
We offer no-contract, 30-day rolling broadband as well as longer plans. Cancel anytime on rolling plans — no exit fees.
Will my broadband price rise mid-contract?
No. There are no mid-contract or inflation-linked price rises. The price you start at in Sheffield is the price you keep.
Are broadband prices in Sheffield inclusive of VAT?
Yes. No hidden fees — every broadband price shown to customers in Sheffield is the price you pay, incl. VAT.