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Kent Heritage Crittall style doors

Premium Heritage & Steel-Look Aluminium Doors in Kent

Transform your home with slimline, Crittall®-style heritage doors. Precision-engineered aluminium French doors, single doors, and internal screening across Sevenoaks, Tunbridge Wells, Maidstone, and all of Kent. FENSA-accredited local installation with a 10-year guarantee.

Iconic Industrial Elegance for Traditional & Modern Kent Homes

Whether you are updating a period property in Royal Tunbridge Wells, extending a village home in Sevenoaks, or creating an industrial-style interior in Maidstone or Kings Hill, heritage aluminium doors deliver a striking, iconic architectural statement.

Featuring ultra-slim sightlines, characteristic horizontal transoms, and authentic black metallic finishes, our heritage door systems replicate classic steel doors at a fraction of the weight, cost, and lead time—all while delivering modern thermal efficiency.

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External Heritage French & Single Doors

  • High-Security Exterior Entrances: Ideal for replacing outdated timber doors or opening up patio areas with classic French door pairs.

  • Thermally Broken Aluminium Frames: Advanced thermal break technology prevents cold transfer, keeping your home warm and draught-free.

  • Multi-Point Locking: Secured with high-security locks, lockable shootbolts, and toughened safety glass.

Internal Glass Screen Dividers

  • Open-Plan Space Management: Divide living areas, home offices, and kitchen-diners without sacrificing natural light.

  • Low-Threshold Transitions: Flush floor thresholds ensure smooth transitions between rooms.

Expert Heritage Door Installers Serving All Kent Boroughs

Our team provides complete site surveys, design consultations, and professional fitting services across:

  • West Kent: Sevenoaks, Royal Tunbridge Wells, Tonbridge, Edenbridge.

  • Mid Kent: Maidstone, Kings Hill, West Malling, Staplehurst.

  • North Kent & Medway: Dartford, Gravesend, Rochester, Chatham.

  • East Kent: Canterbury, Ashford, Whitstable, Faversham.

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Frequently Asked Questions About Heritage Doors in Kent

Are aluminium heritage doors suitable for conservation areas in Kent?

Yes. The ultra-slim frame profiles and horizontal transom bars mimic historic steel and iron doors, making them widely accepted across Kent conservation areas as sympathetic replacements. We can assist with profile specs for local authority planning reviews.

How do aluminium heritage doors compare to real Crittall® steel doors?

Aluminium heritage systems offer the same iconic industrial aesthetic with significantly better thermal insulation, lighter operation, lower maintenance, and a far more cost-effective price point compared to solid steel.

What U-values do your exterior heritage doors achieve?

Equipped with double or triple glazing, warm-edge spacer bars, and modern thermal breaks, our exterior heritage door systems achieve U-values down to 1.4 W/(m²K), fully complying with UK Building Regulations.

★★★★★ Exquisite Steel-Look Aesthetics & Incredible Warmth!

**"**We recently replaced our old rear patio doors with a set of aluminium heritage doors from Future Double Glazing, and the result is absolutely breathtaking. We wanted that classic, slim-profile 'Crittall style' grid look to complement our property here in Kent, but we didn't want to compromise on warmth or security.

These heritage doors delivered exactly what we were looking for. The ultra-slim black frames and horizontal feature bars look incredibly high-end and minimalist, yet the thermal efficiency is remarkable—the room feels warmer than it ever did before, and there isn't a single draft. The internal multi-point locking system also gives us complete peace of mind. The installation team was professional, meticulous with their measurements, and respected our home throughout the entire fit. A flawless, 5-star experience from a truly expert Kent glazing company!"

— Julian & Francesca D., Kent

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