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Firmfix quality BSi kitemarks for manufacture and installation of windows, doors & conservatories

We offer 3 different door ranges. Listed below are the details for each of the Efficiency, Duraflex and Trade Counter ranges available. For more information please call our sales team or fill in the form at the bottom of this page.

Efficiency Door Range

  • High quality products fitted with top class hardware, furniture and Yale locks
  • Manufactured by us to British Standards in our own factory
  • Fitted by our fully employed Frimfix trained fitters to British Standards
  • Enhanced and standard security to BSI standard
  • Triple and double glazed options
  • Internally or externally beaded
  • 24hour lock fail call out service
  • DGCOS 10 year insurance backed guarantee

Click the button below to see our range of door furniture.

The Efficiency Door Range from Firmfix

Duraflex Door Range

  • Good quality products fitted with a mid range hardware and furniture
  • Bought in from a mass production company as most of our competition do
  • Fitted by our fully employed Frimfix trained fitters
  • Double glazed only
  • Internally or externally beaded
  • DGCOS 10 year insurance backed guarantee
The Duraflex Door Range

Trade Counter Door Range

  • Cheaper quality product fitted with a cheaper range of hardware and furniture
  • Bought in, mass produced frame also purchased by builders and cheaply priced double glazing companies etc.
  • Double glazed only
  • Internally beaded only
  • Usually fitted by Firmfix trained subcontract fitters
  • DGCOS 10 year insurance backed guarantee
The Trade Counter Door Range from Firmfix

How can we help?

Get an instant Online Quote, speak to an expert by Calling 01684 296603, or Requesting a Call Back or Brochure, or if you have a query, drop us a note in the quick contact form below