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Portland composite door by Rockdoor

Rockdoor Composite Door

Portland

Description

The portland door has a large proportion of glass compared to most of the other doors so if you want as much light as possible this could be for you.

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Why choose us

Why You Should Choose a Keswick Superglaze Composite Door

  • Core benefits — reinforced inner frame icon

    Core Benefits

    Rockdoors inner strength is unsurpassed thanks to a combination of a 360° aluminium reinforced inner frame and high-density thermally efficient PU foam. Customers can also choose steel mesh reinforcing for the ultimate in security.

  • £2,000 guarantee — lock cylinder icon

    £2,000 Guarantee

    Rockdoors lock cylinders are burglar proof. A TSOO7 3 star rating, SS 312 Sold Secure Diamond Standard and Secured by Design accreditation see to that, plus our £2,000 security guarantee.

  • Forced entry protection — shield icon

    Forced Entry

    Rockdoors are designed for strength, it is in our DNA. For over 25 years, we have led the way in composite door development to ensure our doors protect homes and families from unwanted intruders and forced entry.

  • Multi-point hook lock icon

    Hook up with Rockdoor

    Strong sintered steel multi point hook locks with a 25mm throw, securely attach the door to the frame to ensure it cannot be forcibly opened by burglars whilst ensuring a better sound and weatherproof seal.

  • S-Glaze glazing security icon

    Glass Leading Security

    Rockdoors feature S Glaze technology, meaning your glass is locked into your door for life, for added security. It also means no glazing cassettes are used which are prone to fading and discolouration.

  • 35% stronger award rosette icon

    Stronger, It's Official!

    Rockdoor is consistently found to be one of the most secure doors available in the UK, studies show that a Rockdoor is 35% stronger than a typical GRP door.

Door styles

Alternative Door Styles

View all door styles
Regency composite door by Rockdoor

Regency

Both the Colonial and Regency are both intricately designed, perfect for those conscious of privacy but still wanting a traditional style of door. The Regency includes 6 moulded panels and two small glazed panels on the top.
Stable Spy View composite door by Rockdoor

Stable Spy View

The Stable Spy View provides the same appearance as its non Stable counterpart. Stable doors add charm and convenience, so it’s no surprise that they’re such a firm favourite. They allow the outside into any home by acting as both a door and a window.
Stable View Light composite door by Rockdoor

Stable View Light

The Stable View Light provides the same appearance as its non Stable counterpart. Stable doors add charm and convenience, so it’s no surprise that they’re such a firm favourite. They allow the outside into any home by acting as both a door and a window.
Tennessee composite door by Rockdoor

Tennessee

Similar in style, the Carolina and Tennessee are popular door styles for homeowners looking for a traditional effect entrance door. The Tennessee lets in more light and is available with a wide range of glass designs.

Rated by our customers

From 16 verified reviews

From start to finish everything was perfect. Simon Mumberson was our salesman and he fantastic a really great guy. We got 6 windows and 3 doors and a roller garage door fitted and everything went perfectly and looks great.

David Hodgson · Cumbria

We are so pleased with our new roof fitted by Keswick Superglaze. With practical and experienced advice from Craig and Simon we decided on a solid warm roof with two large glass panels. All in all, money well spent!

Lucy Riley · Cumbria