Rockdoor Jacobean

The Rockdoor Jacobean is designed to blend with any house of traditional design. The Georgian style of the fielded panels and glazing make it an obvious choice for all but the most contemporary of British homes. Most noteworthy, with any of the doors from the Rockdoor Ultimate range, is the enhanced security and insulation these products give. As well as this, they are class leading.

Rockdoor Jacobean Security

Firstly, a welded door skeleton, which is impervious to moisture, is used in the construction of The Rockdoor Jacobean.  In addition:

  • Unique carbon reinforced inner frame. In addition
  • Locking and hinges fixed to inner frame
  • The multi point hook locks engaging into a full height steel keep prevent forced entry
  • The locking is protected by concealed and reinforced steel drill plates. As a result, drilling out by thieves is prevented
  • A cylinder guard prevents the lock barrel being snapped
  • Lock cylinder is anti-bump and anti-pick

Consequently, all these features give any of the Rockdoor Ultimate doors, including the Rockdoor Jacobean, a Class 1 security rating. However; as an additional option, the door can be strengthened by up to four times by a welded steel mesh security system within it.

Most of all, you can ensure that your door meets high security accreditation by specifying that it be ‘Secured by Design’. This has full Police backing.

Rockdoor Jacobean Insulation

The Rockdoor Ultimate composite door range is manufactured to be the most thermally efficient available. Consequently, they are ‘A’ rated for thermal performance. The Rockdoor Jacobean has these features:

  • Press glazed technology
  • soft coat glass
  • Warm edge space bar
  • Argon filled glass units
  • 50mm thick sash with PU foam and PVC-U skins
  • Outer frame insulated to provide a thermal barrier
Rockdoor Jacobean Colours and Finishes

Finally, we have made available to you all eight solid colours and four woodgrain finishes. Also, many hardware options are possible. The glazing styles and patterns are also quite numerous.


Lakes Garage Doors are pleased to be associated with the Rockdoor Ultimate Doors. It is the only composite entrance door which meets our approval. Also, it is a superior product. We have installed samples of these doors in our Garstang showroom. Come and see these beautiful doors. We would be delighted to show them to you.