House Renovation

Classic & vintage styles are very fancy and decorative and must be understood that some are classed as barrier doors.

TBT Security Doors

Colonial Castings, a family-run business with a variety of Grills to fit doors or side lights as well as some window sizes, was founded in New South Wales Sydney in 1947.

All castings are powder coated and come in the Dulux color palette. Additional colors may be purchased for an additional fee. All doors can be keyed identically to two or more doors and fitted with either single or triple locks. These castings can be used as single, double, hinged, or sliding door apertures.

  1. Powder Coated
  2. Gravity die cast in 100% recyclable aluminium
  3. Personal style – privacy options
  4. Triple locking – three-point locking system as optional
  5. Maximum view
  6. Choice mesh – fly screen, tuff mesh and DVA (aluminium) one-way mesh
  7. Sliding doors, double or stacker door
  8. 1 year on labor
  9. Assembled in Melbourne – Custom-made & install
  10. From June 2022 some designs is limited or out of stock.

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TBT Security Doors


No Deposit | No Break Fee | Low Rate