Renovation subsidy programmes rarely fund a smart lock directly — but they create the ideal moment to buy one. When a homeowner receives support to replace windows and doors, they choose new joinery anyway and think about security. It is the best time to add a biometric module or — from a door maker's perspective — to offer a smart variant. Below is a review of the most important programmes in Europe for 2026–2027 and a hint on how to combine joinery replacement with smart access.

Note: the terms, budgets and deadlines of subsidy programmes change every year, and some editions close mid-way. The information below is indicative (as of 2026) — always check the current rules with the programme operator before deciding.

In short:

  • Subsidies fund joinery replacement, not the lock — but it is the buying moment.
  • Strongest support: Germany, Poland, the Netherlands, Norway.
  • Some programmes have a time window (Italy, France) ending in 2026.
  • For door makers it is a selling argument for the smart variant.
  • Always verify current terms with the programme operator.

Poland: Czyste Powietrze and the thermal-modernisation relief

In Poland the main driver of joinery replacement in detached houses remains the Czyste Powietrze ("Clean Air") programme, supported additionally by the thermal-modernisation relief in income tax. As of 2026 there is a new tranche of funds and the ability to deduct significant amounts under the relief. For a homeowner this means a real cut in the cost of replacing windows and doors — and a good moment to invest in security at the same time.

For joinery firms Poland has one more dimension: it is Europe's production and export base. A maker offering a smart-lock variant gains an edge both on the home market (driven by the subsidy) and in export.

Germany: BAFA and BEG-EM

Germany is the EU's largest joinery market and the strongest, most stable replacement driver. Support flows from the BEG-EM and BAFA programmes, covering among other things the replacement of windows and exterior doors as part of improving a building's efficiency. As of 2026 the funding reaches a double-digit percentage of costs (with a bonus for work carried out to a renovation plan), and the programme budget runs into billions of euros.

The German market also has its own communication specifics: certificates, standards, privacy and offline mode matter. A smart lock sells well there when it emphasises data security and independence from the cloud — which we cover in the guide on biometric security.

The Netherlands: ISDE

The Netherlands is a premium, "digital-first" market, with high affluence and high adoption of smart-home solutions. The ISDE programme supports, among other things, the installation of energy-efficient windows (e.g. HR++ or triple glazing). Although the market is smaller than Germany's, its purchasing power and openness to technology make it attractive for higher-end products — and a smart lock fits perfectly into a premium, design-led narrative.

The Nordics: Enova (Norway) and support in Sweden

The Nordic countries combine high affluence with very high adoption of smart locks — in new construction a digital key is often the de facto standard. In Norway the Enova programme has, since 2025, treated window and door replacement as a standalone measure eligible for support, with a high tolerance for premium solutions. In Sweden, meanwhile, mechanisms to support renovation work operate. For a hardware brand these are markets where it is worth emphasising resistance (frost, IP65), integrations and the "lock as standard" position.

Italy and France: the 2026 time window

In some countries support is time-limited. In Italy, mechanisms such as Ecobonus/Bonus Casa mean that — as of 2026 — it is still a "good year" for replacement, with a signalled decline in support in later years. In France a transition from previous routes to the CEE system is underway, and some existing schemes end in 2026. In both cases this means a concrete window for campaigns and buying decisions — those who delay may hit less favourable terms.

A subsidy does not buy a lock — it buys a moment. It is the moment when the customer is choosing new doors anyway and it is easiest to add smart access.

Other markets: Spain, Belgium, Luxembourg and Greece

Beyond the core it is worth watching further markets. Spain supports modernisation partly through income-tax relief (IRPF), and locally there is strong interest in biometrics — "cerradura de huella" is genuinely searched. Belgium and Luxembourg are smaller but affluent markets, with generous support especially on the Luxembourg side. Greece has a strong programme (Exoikonomo), though lower purchasing power. In each of these countries the logic stays the same: a subsidy triggers joinery replacement, and joinery replacement opens a window for smart access.

How to plan sales for the subsidy season

For a maker and seller, the key is synchronising communication with the local subsidy calendar. Content and campaigns are worth preparing in advance and tying directly to the programme name (BAFA, Czyste Powietrze, ISDE, Enova), because the customer looks for a solution exactly when submitting an application. A landing page per market, a clear message of "you are replacing joinery — add smart access", and a ready smart-variant offer with the Perrugi Palm module turn a subsidy into real sales. Just remember to update messages about programme terms each season — they change more often than the product itself.

Frequently asked questions (FAQ)

Do subsidies cover the cost of a smart lock?

Usually not directly — they fund joinery replacement and efficiency. But it is a natural moment to add a module. Check the current programme rules.

Which countries have the strongest support?

As of 2026: Germany (BAFA/BEG-EM), Poland (Czyste Powietrze plus relief), the Netherlands (ISDE) and Norway (Enova). Terms change every year.

Why is joinery replacement a good moment for a smart lock?

Because the customer is choosing new doors anyway and thinking about security — mounting the module then is cheaper than upgrading years later.

Planning an offer for the subsidy season? Meet Perrugi Palm or get in touch — we will help pick a variant for a home or for production.