Guides & Legislation

Practical guides and legislation for windows: permits, owners association approval, energy certificate, subsidies and funding programmes.

6 articles
Proprietar care se întreabă dacă poate schimba ferestrele la bloc fără acordul asociației de proprietari, cu regulament de asociație și montator de ferestre
Legislation · June 29 2026 · 7 min read

Can I replace windows in an apartment block without the association’s approval? What Law 196/2018 says

In most cases you can replace windows in an apartment block without the association’s approval, if you keep the appearance. A clear guide on when approval is needed, why the façade is common property and what you risk if you modify it, under Law 196/2018.

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Proprietar cu dosar de autorizație de construire în fața unui bloc, ilustrând întrebarea dacă e nevoie de autorizație pentru schimbarea ferestrelor în 2026
Legislation · June 16 2026 · 7 min read

Do I need a building permit to replace windows in 2026? What Law 50/1991 says

In most cases, replacing windows does not require a building permit. A clear guide on when you can replace windows freely, when the permit becomes mandatory, what façade modification means and what fines you risk under Law 50/1991.

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Fereastră modernă cu etichetă de certificat energetic clasa A++ și coeficient termic Uw, ilustrând rolul ferestrelor în certificarea energetică a clădirii
Energy Efficiency · June 13 2026 · 8 min read

A building’s energy certificate: what it is, what components it has and the role of windows

The energy performance certificate classifies a building from A to G. Find out what it is, what components it consists of (envelope, technical systems, renewable sources) and how the windows’ Uw coefficient directly influences the energy class and the home’s value.

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Fereastră PVC modernă cu profil termoizolant și placard despre subvenții PNRR Casa Eficientă Energetic pentru schimbul de ferestre în 2026
Funding & Subsidies · June 9 2026 · 8 min read

Window subsidies 2026: PNRR "Energy Efficient Home" and which programme covers joinery

Which funding programmes can you access in 2026 for window replacement? Complete guide on PNRR "Energy Efficient Home", available amounts, the two axes, the distinction from Casa Verde and the documents needed for the application.

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Fereastră PVC albă cu semne de uzură și placard informativ despre durata de viață 20-30 ani — când trebuie înlocuită
Practical Guide · June 2 2026 · 9 min read

How Long Do PVC Windows Last? Signs They Need Replacing + Real Lifespan

How long do modern PVC windows last and when is it time to replace them? Complete guide with real component lifespan, 7 clear wear signs, repair vs replacement profitability calculation and preventive maintenance tips.

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Cască de protecție galbenă și dosar albastru Legislație 2026 Produse de Construcții pe șantier — regulament european CPR
Legislation · May 27 2026 · 10 min read

Construction Products Legislation 2026: What Changes in Romania and the EU

Complete guide to the 2026 legislative changes for construction products: the new European CPR 2, digital Performance Declarations, mandatory CE marking, nZEB requirements and what to check when buying windows or doors in Romania.

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