The precision engineered timber door

Calibre Craftsman is a door that speaks of precision engineering, quality construction and stunning good looks.

With 27 door styles to choose from and with 21 beautiful lifestyle colours available along with the option to have a bespoke RAL colour , Calibre Craftsman is a truly outstanding door.

A class leader in strength, security and authentic craftsmanship the Craftsman door is a tangible investment in your home.

  • Precision engineered to last

A combination of a Kerto Q Core, Sapele mahogany lipping and Tricoya facings provide a stable, hard wearing, water resistant door

  • Two door slab choices – 44mm and 54mm

Whatever your requirement of application, we offer both 44mm and 54mm door thicknesses with double and triple rebates

  • Thermal core option

For the best in energy efficiency opt for a thermal door with a Polyurethane insulating foam core

  • A complete hardware choice

Four individual ranges to choose from that include: handles, knockers, letterboxes and centre door pulls

  • Beautiful glazing options

Over 30 elegant glazing styles are available for many of the Craftsman door styles

  • Low-E glass panels

Wherever possible we supply an energy efficient glass specification as standard

  • Double and French Doors

Calibre Craftsman doors are available as stunning double doors or glazed French doors

  • Safe and Secure

The unique construction of a Craftsman door provides an incredibly strong defence for your home

  • Frame, cill and threshold options

A wide range of options to complete your door specification including Part M low threshold


As beautiful as a traditional timber door can be, wood in its purest form is not the best material for this application. Calibre have ‘’designed out’’ all of the inherent problems usually experienced with timber and the Craftsman is an all round better, more reliable door for your home.

  • No yearly maintenance
  • No warping and twisting
  • No draughts caused by shrinkage
  • No rotting and deterioration
  • No weather penetration
  • No unstable timbers
  • No flaking and crazing of paint finish
  • No sticking or catching

A door engineered to perform

It has taken more than two decades of research and development for the Masterdor Craftsman door to evolve into the innovative, structurally sound product that we know today. Using years of experience in joinery and traditional craftsman, whilst harnessing the latest in innovative technologies and materials, the Craftsman has ascended as the industry leader.

1: Engineered Solid Core – Kerto Q

  • Cross-banded lamels for stability
  • Timbers work against each other to avoid warping
  • Maximum bow is just 1mm per m2

2: Solid Sapele Lipping

  • Encapsulated with ultra -dense Sapele on 4 sides
  • Provides exceptional moisture barrier
  • Ideal to fix hinges into – prevents dropping door

3: Tricoya Facings

  • Acetylated timbers (acid treated)
  • 100% water resistance throughout
  • Fully encapsulates exposed face
  • No open joints or mitres

4: Microporous Primer/Basecoat/Topcoats

  • micron thickness equivalent to 10 brushed coats
  • hard wearing finish available in 21 colours

5: Aluminium Sub Frame

  • 3mm minimum wall thickness
  • enhances security through strength

6: Sapele Mahogany Hardwood Caps

  • hard-wearing and durable for external use
  • colour matched exactly to doors
  • easily replaced if damaged