If your Birmingham office has "fibre broadband," there's a good chance it's actually FTTC — Fibre to the Cabinet. A fibre cable runs from the exchange to the green street cabinet on your road, but from there a copper wire connects to your building. That copper stretch is what limits your speed.
Full fibre (FTTP — Fibre to the Premises) runs glass fibre all the way into your building. No copper anywhere. The difference in real-world performance is significant — and availability across Birmingham has expanded dramatically in the past 18 months.
What Speed Difference Can You Actually Expect?
| Technology | Download | Upload | Congestion |
|---|---|---|---|
| FTTC 80/20 (most common) | Up to 80Mbps download | Up to 20Mbps upload | High (shared copper) |
| FTTC 160/30 | Up to 160Mbps download | Up to 30Mbps upload | High (shared copper) |
| FTTP 150Mbps | 150Mbps guaranteed | 30Mbps guaranteed | Very low |
| FTTP 500Mbps | 500Mbps guaranteed | 75Mbps guaranteed | Very low |
| FTTP 1Gbps | 1,000Mbps guaranteed | 115Mbps guaranteed | Very low |
The upload speed difference matters more than most businesses realise. If your team uses Microsoft 365, uploads documents to SharePoint, makes video calls, or backs up to the cloud, upload speed is what they feel day-to-day. FTTC's 20Mbps upload shared across a 10-person office means each person gets around 2Mbps when everyone's working — which is why video calls drop and file uploads crawl.
How Much More Does FTTP Cost?
The gap has narrowed considerably. In 2025, business FTTP in Birmingham typically costs £5–£15 more per month than an equivalent FTTC package. On a 36-month contract that's £180–£540 extra over the term — usually recovered within weeks in productivity gains alone.
FTTP Business Pricing in Birmingham (Telexico, 2025):
- ✅ 150Mbps FTTP — from £34/month
- ✅ 500Mbps FTTP — from £44/month
- ✅ 1Gbps FTTP — from £59/month
- ✅ Free installation on 24-month+ contracts
- ✅ No mid-contract price rises
What About Reliability?
This is the most underappreciated difference. FTTC reliability degrades over time because copper corrodes. Line quality is affected by the distance to the cabinet, the age of the copper, water ingress in street cabinets and the number of joints in the cable run. FTTP has none of these issues — fibre doesn't corrode and its performance doesn't degrade with distance or age.
For Birmingham businesses that have experienced slow speeds in wet weather, or noticed their broadband getting progressively worse over the years, switching to FTTP typically resolves these issues permanently.
Is FTTP Available at Your Birmingham Office?
Coverage varies by postcode. Birmingham city centre (B1–B5), Digbeth, Jewellery Quarter, Edgbaston, Harborne, Moseley, Kings Heath and most inner Birmingham postcodes have good FTTP availability. Erdington, Handsworth, Northfield and most suburban postcodes are well served. Sutton Coldfield and more rural B postcodes are mixed — check your specific address.
How Long Does the Switchover Take?
For most Birmingham addresses where FTTP infrastructure already exists, activation takes 10–15 working days. The engineer visit takes around 2 hours. Your existing broadband stays active until the FTTP is live — there is no period without connectivity.
Is It Worth It?
For most Birmingham offices: yes, unequivocally. The combination of faster upload speeds, lower latency, better reliability and only marginally higher cost makes FTTP the better choice for any office that can get it. The only reason not to upgrade is if your current FTTC speeds are genuinely sufficient for your team size and usage — which for offices of 10+ people is increasingly rare.
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Check Availability →Telexico Communications
Based in Wolverhampton, Telexico provides full fibre broadband, VoIP phone systems, CCTV, AI services and cyber security to businesses across Birmingham and the West Midlands. Learn more →