Finance Available
10 Year Guarantee
Free Online Quote
Fully Accredited
18 Years Trading
White astoria rockdoor

Astoria by Rockdoor 

The Astoria door style features all the renowned security and thermal efficiency of Rockdoor composite doors. With S-glaze technology, reinforced frames, and nickel-coated solid brass hook locks running the full length of the door’s outer frame, this door is virtually impenetrable. A Rockdoor can only be opened with a key.

Thermal efficiency is another area where the Astoria excels. Using thermally efficient materials, it keeps the cold out and the warmth in. This is achieved through a thick sash and a reinforced inner frame encapsulated in PVC-U and high-density polyurethane foam, enabling the Astoria to reach the industry-leading thermal performance ratings that Rockdoor is known for.

Design Your Dream Rockdoor
Astoria Door Colour

Benefits of installing a Rockdoor

  • Unbeatable strength – independent tests have shown this!
  • Cost effective – a Rockdoor will well outlast uPVC doors and timber doors.
  • Widest range of A rated composite doors on the market.
  • Brilliant sound proofing quality – great for those living on busy roads and in noisy locations.
  • Built-in S-Glaze technology
  • Feature the most secure locking system available.
  • A range of high quality, stylish door furniture to choose from to customise the look of your door.
  • A range door glass designs available which are secured by S-Glaze technology.
  • Low maintenance required to protect your door.
DW Windows Composite Doors

Choose the Astoria today! 

Every single one of our doors will enhance your home with thermal performance, security, and a host of other benefits. A new door from DW Windows is therefore a simple decision to make – all you need to do is worry about the colour!

  • Core Benefits
  • £2,000 Guarantee
  • Forced Entry
  • Hook up with Rockdoor

Core Benefits

Rockdoors inner strength consists of a combination of a 360° aluminium reinforced inner frame and high-density thermally efficient PU foam. Choose to add steel mesh reinforcing for the ultimate in security.  Security mesh cannot be cut through, adding an additional layer of security, making Rockdoors already strong door sash, 4 times stronger.

£2,000 Guarantee

Rockdoors lock cylinders are burglar proof! Meaning they can’t be bumped, drilled or snapped – the most common way burglars try to gain entry to a property. In fact, Rockdoor are so confident that Rockdoor cylinders are 100% burglar proof they offer a £2,000 security guarantee to all their customers!

Forced Entry

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

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.

Get a Free Quote
Request a Callback

By submitting your details you confirm that you agree to the storing and processing of your personal data by DW Windows as described in the privacy statement.

Video Testimonials

Mr & Mrs Bridgnorth

Mr Tope

Mrs Mattra

Andrea Wright

Mr Caldwell

Mrs Burford

    Get a Free Quote
    Request a Callback





    By submitting your details you confirm that you agree to the storing and processing of your personal data by DW Windows as described in the privacy statement.

    DW Windows Location location map

    Serving Wolverhampton and the West Midlands

    Wherever you live in the West Midlands, our range of windows, doors and home improvements will help to transform your property, whether traditional or contemporary.

    For over a decade we have been serving locations including Wolverhampton, Walsall, Stourbridge, Birmingham, Dudley, Telford, Kidderminster, West Bromwich, Bridgnorth and further afield. Whether you want to add a touch of style to your home, or enhance its security and energy efficiency, DW Windows are glazing specialists that you can rely on.

    View our Showroom

    Back to Top

    Get a Free Quote

    Get a Quote

    Offers