Fibre rollout 2026: Where Germany stands – and whether a pre-contract is worth it

Erst kommt das Klemmbrett, dann der Bagger. Wer in den letzten Wochen abends die Tür aufgemacht hat und einem freundlichen Menschen mit Tablet und Anbieter-Weste gegenüberstand, wohnt vermutlich in einem Ausbaugebiet. Jetzt im Frühjahr, wenn die Bausaison anläuft, rollen die Tiefbau-Kolonnen wieder durch die Republik – und mit ihnen die Vertriebsteams. Die Frage, die sich dann stellt, ist immer dieselbe: Soll ich unterschreiben, bevor überhaupt ein Meter Kabel liegt? Der Glasfaser-Ausbau 2026 ist genau an diesem Punkt: weit genug, dass er dich wahrscheinlich bald betrifft. Und unübersichtlich genug, dass sich ein genauer Blick lohnt.

How far has fibre rollout really come in 2026?

On paper, it looks decent. Well over half of German households now count as "Homes Passed" – meaning fibre runs along the street in front of the house. Sounds good, but there's a catch: "Passed" only means laid past, not connected. The number of households that have actually ordered and are using a fibre connection is far smaller. Between the pipe in the pavement and the router in your living room lie a home connection, an appointment with the construction crew, and a signature.

What's interesting is where the building actually happens. Telekom focuses heavily on cities and their surrounding commuter belts, regional providers like M-net or NetCologne on their home markets – and providers like Deutsche Glasfaser congstar Plans have specialised in exactly the areas that were left out for a long time: villages, small towns, rural districts. If fibre advertising suddenly turns up in your mailbox out in the countryside, chances are one of these players is behind it.

On top of that, there's pressure from the other side: the old copper network won't keep running forever. The switch-off is planned step by step, region by region. We wrote about what that means in detail back in January – in case you missed the article: Copper shutdown: what the slow end of DSL means. Short version: sooner or later, there's no avoiding fibre. The only question is what terms you sign up on.

What does fibre cost in 2026?

Less than many think – at least at the start. Almost all providers lure customers with promotional prices in the first year. Deutsche Glasfaser, for instance, keeps it radically simple: every plan costs €24.99 for the first twelve months, whether it's 100 or 1,000 Mbit/s. After that, prices are tiered by speed:

Plan	Months 1–12	From month 13
Basic 100 (100 Mbit/s)	24,99 €	39,99 €
Classic 300 (300 Mbit/s)	24,99 €	49,99 €
Premium 500 (500 Mbit/s)	24,99 €	69,99 €
Giga 1000 (1,000 Mbit/s)	24,99 €	89,99 €

So always calculate based on the price from month 13 onwards, not the introductory offer. Over 24 months, a Giga 1000 plan averages around €57 per month – a different league from the advertised €24.99. And here's another detail that often gets overlooked: with Deutsche Glasfaser, no router is included in the price. Either you use your own FRITZ!Box (your right, keyword: router freedom) or you rent the "DG WLAN Plus" package for an extra €6.99 a month. Over 24 months, that adds up to nearly €168 – for which you could also buy a solid router of your own that you actually own.

Whether fibre is worth the extra cost to you compared to cable or DSL depends on how you use your connection. We worked through the fundamental question – which connection type suits whom – in our big comparison of DSL, cable and fibre in detail.

The pre-contract in a rollout area: marketing trick or real advantage?

Now to the heart of the matter. In rollout areas, things almost always follow the same pattern: the provider launches what's called demand bundling. Only if enough households in the area sign up in advance – usually around a third need to take part – does construction go ahead at all. As an incentive, the home connection is free during this phase.

That's not a small bonus. Anyone who has their connection installed only after the rollout is complete typically pays several hundred euros for a retroactive home connection, depending on the provider and property – sometimes even four figures in unfavourable cases. The digger that once drove down your street won't come back just for you at a special price.

To be fair, though, there are downsides worth mentioning too:

• You commit early. Often many months pass between signing and having a working connection, sometimes more than a year. Your old contract has to keep running during that time – make sure in good time that it doesn't end up overlapping with a new commitment.
• The quota can fail. If the required number of signatures isn't reached, nothing gets built. Then simply nothing happens. Your preliminary contract becomes void.
• The price after the promotion is what counts. See above. Anyone who only looks at the €24.99 is in for a nasty surprise on the bill from month 13 onwards.

On balance, though, the pre-contract is still the right choice in most cases – because of the free home connection. Even if you don't want to keep using the fibre plan long-term: the physical connection increases your property's value and keeps all your options open for the day the copper network in your region gets switched off.

And what about the friendly person at the door?

Stay polite, but don't sign anything under pressure. Phrases like "only this week" or "never free again after this" are standard tools of door-to-door sales – in reality, bundling phases usually run for months and are often extended if the quota is close. Take the offer home, compare it calmly, and remember: for doorstep deals you have a 14-day right of withdrawal, no matter what was said verbally.

One point you should actively check: is the provider even the only one at your address? In some regions, two companies are now building in parallel, or Telekom announces overbuild. In that case you have leverage – and should put the plans side by side. That's exactly what we built our Side-by-Side Comparison for.

Our recommendation

If demand bundling is underway in your area: take the free home connection. This is the one opportunity where hesitating really costs money. When it comes to the plan itself, though, feel free to calculate soberly – 100 or 300 Mbit/s is more than enough for the vast majority of households, and jumping to gigabit is more about prestige than need for the average user. Work out the average price over the full term, factor in the router question from the start, and don't let the €24.99 figure on the flyer dazzle you.

If you're unsure whether the offer for your rollout area is fair: send us the key details or use the free callback – we'll take a look together before you sign.