Own patent, own engineering, made in the Netherlands. Permanent guardrail systems for flat and pitched roofs, engineered to Eurocode (EN 1990 / EN 1991-1-4) with a project-specific wind load calculation and declaration of performance per project. Documentation in NL/EN/DE/PL.
Our companies
Five companies. One standard.
From manufacturer to adviser and installer — NFA Safety Group covers the full chain of collective rooftop edge protection in the Netherlands and Poland. Each company owns one link; together they deliver a roof that meets level 1, with the dossier that proves it.
The chain
Manufacture and engineer (Protector Guardrail) → advise and assess (Vlindar) → install and manage (Veilige Daken in the Netherlands, Bezpieczne Dachy in Poland) → and only where a guardrail is demonstrably impossible: anchor points (CWL Anker). The order is no accident — it is the STOP hierarchy.
Link 1 — manufacture and engineer
Protector Guardrail
Link 2 — advise and assess
Vlindar BV
Link 3 — install and manage (NL)
Veilige Daken
Link 3 — install and manage (PL)
Bezpieczne Dachy
Link 4 — only where a guardrail cannot go
CWL Anker
Strategic and technical advice for building owners and commissioning parties. Serves the Dutch Government Real Estate Agency, housing corporations and municipalities. Assessment against Bbl, the Working Conditions Decree and the V&G Ontwerpwijzer Annex H. Its director sits on the NEN working group on fall protection.
Turn-key delivery for Defence, the Dutch Government Real Estate Agency, housing corporations and industrial buildings. Integrated approach: from risk assessment to commissioning, certification and management.
Installation + advisory — PL (being incorporated)
BDBezpieczne Dachy
Installation and advisory services — Poland
Polish sister company of Veilige Daken, being incorporated — operational from autumn 2026. Installs and advises on collective rooftop edge protection across Poland, in accordance with Polish labour and building legislation (Kodeks pracy, Prawo budowlane, Dz.U. 2003 No. 47 item 401) and the EU framework directives. Intended installer of Protector Guardrail D228 in the Polish market.
CWL Anker (Nedersafe BV) supplies certified anchor points via ankerpunten.nl for situations where guardrail is demonstrably technically impossible. Holder of the first patent on bonded anchor points (CW Lundberg system). Always used in combination with PPE — never as a standalone measure without a harness. Deliberately the last step in the STOP hierarchy, not the first.
Get the legal substantiation for your roof.
Specification, risk assessment or quotation? We supply the statutory basis per country — and calculate your roof in two minutes.