Fire-resisting closures in Marienheide: steel · double · with overhead closer, hold-open device or smoke-control fitting. We install, replace and maintain.
When to replace versus repair: damaged intumescent seal usually means a new position. loose hardware are repairs. We cost out both options for properties in Marienheide so you decide on the data, not the sales pitch.
Selection is part of the consultation in Marienheide.
For wide passageways or representative entrances in Marienheide. Standing leaf with bolt, active leaf with handle.
Premium look, T30 standard with T60/T90 on request. First choice for offices, care homes and hotels in Marienheide.
Robust, economic, powder-coated or galvanised. Standard solution for stairwells, industry and underground parking in Marienheide. Documented in the property log in Marienheide.
Wall-parallel — when space, swing or clearance is critical in Marienheide. Documented in the property log in Marienheide.
Bidirectional, with floor spring, swing closer or vision panel. For industry, logistics and hospitals in Marienheide.
F30/F90 glass with stainless frame — for foyers, entrances and conference partitions in Marienheide.
Rules for installation, anchoring, sealing — binding and inspection-relevant in Marienheide.
EI30, EI60, EI90 — the EU classification used in parallel with DIN 4102-5.
Every door we install in Marienheide carries an approval number and declaration of conformity.
Defines T30, T60, T90 — the German classifications for fire doors in Marienheide.
Mandates fire-resisting closures in stairwells — applies in NRW.
Reference figures for Marienheide — fixed quote after on-site measurement.
All prices indicative for Marienheide — fixed offer after measurement.
We allow 3–5 hours per door, including demolition and documentation.
Talk to us about your Marienheide property — on site, honest pricing.
