West London
Steel Security Doors in Richmond
Steel security doors from Gerda and SteelR provide the highest level of home security available. Gerda doors are tested to BS EN 1627:2011 RC2 as standard with RC3 upgrade on Optima and Thermo Premium ranges. SteelR doors are tested to BS EN 1627:2011 RC4 single leaf, unglazed (the European framework for sustained forced-entry resistance).
FENSA registered · 10-year CPA insurance-backed guarantee · Cortizo, Schuco, Origin & Rehau approved installer
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- How much do steel security doors cost in Richmond?
- Steel security door prices in Richmond (TW9, TW10) depend on the brand (Gerda RC2 standard, RC3 upgrade on Optima and Thermo Premium, or SteelR RC4 single-leaf bespoke), the finish, glazing and hardware specification. Final cost is set after a free no-obligation consultation at your Richmond property: our specialist visits, discusses your security requirements and provides an honest itemised quote.
Steel Security Doors in Richmond
Steel security doors are an increasingly common sight on Richmond’s Georgian and period properties, where homeowners want front-door security that matches the value of their property across the TW9, TW10 postcodes. Gerda doors carry BS EN 1627:2011 RC2 certification (with the RC3 upgrade available on Optima and Thermo Premium) plus 17-point locking and a 1.5mm galvanised steel skin against sustained forced entry. SteelR doors offer BS EN 1627:2011 RC4 single-leaf unglazed certification, Secured by Design accreditation, and a more contemporary aesthetic. Both systems are available in 200+ RAL colours and heritage panel designs that suit period Richmond front elevations. The insulated steel core (U-value from 0.8 W/m²K) also eliminates the cold bridging and draughts common with older timber and composite doors. Recent Richmond installations include properties near Richmond Park and Kew Gardens. Properties inside the Richmond Hill Conservation Area need London Borough of Richmond upon Thames approval for replacement glazing. We handle that liaison as part of every quote.
Steel Security Doors Installers in Richmond, West London
Premium windows, doors and glazing in Richmond. Conservation area expertise with Cortizo aluminium and Rehau uPVC systems. FENSA registered installation.
Why Choose Steel Security Doors for Your Richmond Home
BS EN 1627:2011 RC2 / RC3 / RC4 resistance class: Europe's framework for sustained forced-entry resistance
Multi-point locking with up to 12 locking points on Gerda models
Multi-layer thermal insulation, U-values from 0.74 W/m²K (Gerda ALTUS)
200+ designs from contemporary flush panels to heritage styles
Technical Specifications
Gerda doors: ALTUS 88mm or THERMO PRIME 75mm, 1.2-2.0mm galvanised steel skin, up to 12-point locking, BS EN 1627:2011 RC2 standard with RC3 upgrade on Optima and Thermo Premium. U-values from 0.74-0.81 W/m²K (ALTUS) / 0.79-0.9 W/m²K (THERMO PRIME). SteelR doors: tested to BS EN 1627:2011 RC4 single leaf, unglazed, Secured by Design. Both available in 200+ RAL colours.
Steel Security Doors in Richmond — Frequently Asked Questions
How much do steel security doors cost in Richmond?
Steel security door prices in Richmond (TW9, TW10) depend on the brand (Gerda RC2 standard, RC3 upgrade on Optima and Thermo Premium, or SteelR RC4 single-leaf bespoke), the finish, glazing and hardware specification. Final cost is set after a free no-obligation consultation at your Richmond property: our specialist visits, discusses your security requirements and provides an honest itemised quote.
Are steel doors worth it for a Richmond home?
Steel doors provide the highest residential security available. For Richmond homeowners who want the peace of mind of knowing their front door is tested to resist sustained forced entry, a Gerda RC2 door (RC3 upgrade available on Optima and Thermo Premium) is the definitive upgrade. The insulated steel core also delivers a U-value from 0.8 W/m²K, better than most composite doors.
What is the difference between Gerda and SteelR doors?
Gerda doors achieve RC2 resistance class as standard and RC3 upgrade on the Optima and Thermo Premium ranges, with 17-point locking and a 72mm steel slab. SteelR doors are RC4 single-leaf rated to BS EN 1627:2011 (the European framework for sustained forced-entry resistance). Both are available in 200+ RAL colours. We install both systems in Richmond and can advise which is best for your property.
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