Synseal MasterDoor

Albion 50% off selected products

A stylish range of high quality, low-maintenance GRP composite doors

Giving local homeowners the ability to enjoy instantly improved kerb appeal with a product that never demands vast amounts of time, Synseal MasterDoors let you make a lasting first impression engineered using the very best components and hardware. With a range of styles that vary from cottage to townhouse, they are also some of the most configurable.

The latest in contemporary door design

Master by name and master by nature, Synseal MasterDoors from Albion use only the highest quality hardware and components, but it all starts with the composite door panel itself. Boasting a 40mm high density foam core that better aids thermal retention, from a pure aesthetic perspective MasterDoors come supplied coated in a GRP skin that results in long-lasting good looks and greater durability. Whether you’re looking to add performance or style, Synseal MasterDoors handily do both.

Assuring that wheelchair users never have a tough time travelling in and out of properties, Part M compliant thresholds can be integrated into the frame with every Synseal MasterDoor installation from our team. Speaking of the frame, it comes reinforced as standard in any chosen style and size, remaining watertight against the panel to result in unrivalled standards of security.

Thermally efficient

Benefiting from multi-layered but solid foam cores, composite doors are great at keeping the heat in and cold out. Various additional hardware can be incorporated also such as additional glazing to ensure your door always operate at peak thermal efficiency.

Beautiful aesthetics

Composite doors are very attractive and make for some visually stunning aesthetics, they are easily capable of complementing any modern or traditional property. If appropriate Albion provide a wide range of customisable options also, helping you to achieve a more bespoke look.

Highly secure

Composite doors benefit from Albion’s enhanced security features to ensure that you have complete peace of mind when having replacements installed. These features range from additional door hardware such as multi-point locking systems as well as double glazing for an extra layer of protection.

Guaranteed security and robustness

Adjustable door hinges and multi-point locking do their bit to ensure that every MasterDoor offered by our team brings with it the ultimate peace of mind for end users. We do also offer the optional opportunity to include extra stylistic elements which help to round out the system’s inherently charming style. Performance levers, pro-style letter boxes and door knockers are just as customisable as the units themselves.

19 beautiful door styles to choose from

With a range of styles that extend from Ogston, Milton, Speedwell and others, we’re confident that we have a Synseal MasterDoor to suit almost every customer preference and house style. 19 distinct designs all come beautifully crafted with a further choice of multiple colour shades and tones, making it easy to suit country cottages, Edwardian townhouses and more.

Synseal MasterDoor features:

  • High density 40mm foam core
  • Each unit made-to-measure per order
  • A+ energy rating when unglazed
  • U-values as low as 1.0 W/m2k
  • Coated in a hard-wearing GRP skin
  • Reinforced uPVC door frame
  • A wide range of colours, styles, and finishes

Colour options

Ebony black

Ebony black

Nimbus grey

Nimbus grey

Eternal oak

Eternal oak

Natural oak

Natural oak

Vintage Rosewood

Vintage Rosewood



Heritage grained white

Grained White

Bright white

Bright White

Chartwell green

Chartwell Green

View Synseal MasterDoor in one of our showrooms in London

Our range of Synseal MasterDoors can be viewed in either one of our London showrooms situated in Bromley or Croydon. If you require a little more information and advice about how a composite door can help insulate and protect your home, our experienced staff are on hand to help to provide impartial knowledge and expertise. We can arrange a visit and tour at a time that best suits you, call us on 0500 344 028 or contact us online!

Croydon Showroom Bromley Showroom

Customer Testimonials

The fitters were excellent, I could not fault them. Thank you very much.

- Kent, BR6

The fitters did an excellent job and were friendly and helpful – nothing was too much trouble.

- Warlingham, Croydon

Another fine job by Albion Windows!

- KT22

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10 year guarantee backed by GGF 32 years in business Fensa backed for peace of mind

Buy with peace of mind

All of our customers can expect a 10-year written guarantee with any double glazing or home improvement product to give you complete peace of mind in the unlikely event that anything goes wrong. Our full aftersales and back-up service will clearly guide you through the simple process, resolving any issues as quickly and efficiently as possible.

GGF insurance guarantee Fensa registered logo

Established for over 35 years with a team of dedicated staff and full after-sales service. We only install quality glazing that meet high industry standards and are proud members of and FENSA.

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Location & contact details

Albion Windows (Croydon)

295 Lower Addiscombe Road
Croydon, Greater London

Albion Windows (Bromley)

25 Station Approach
Hayes, Bromley, Kent

Double Glazing Finance Options Window Installation Finance Options
0% finance Available for terms up to 36 months