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Feel safe with Foremost 2000.  


To highlight the company’s commitment and adherence to the increasing standards and regulations of the trade manufacturing industry, Foremost 2000 hold the following accreditations:

We are proud to be a member of Certass. But what does that mean for you, the customer?


If you have your double glazing installed by a Certass registered installer you will receive the following benefits:


  • Deposit Protection

  • A 10 Year Guarantee Covering Installation

  • An Insurance Policy Covering The 10 Year Guarantee

  • Registration of Your New Double Glazing With The Relevant Local Authority


Certass is independently checked annually by UKAS (United Kingdom Accreditation Service.) A lot of companies will claim to be Certass registered but a lot aren’t. You can check Foremost 2000 against our Certass certificate number: 12-1299


To learn more about Certass please visit:

TrustMark is a quality mark which operates a framework under which 31 Scheme Operators work in the RMI (repair, maintenance and improvement) sector, including trade associations, local government trading standards teams, and independent Scheme Operators.


These schemes are approved to carry the TrustMark logo and recruit reputable and trustworthy tradesmen. This enables the TrustMark Scheme Operators to promote improved RMI sector standards and tackle related issues such as better enforcement.


All of these Scheme Operators are audited annually by TrustMark, to ensure processes, standards and complaint procedures are being maintained. To learn more about Trustmark visit:




All our installation teams are encouraged to achieve an NVQ (National Vocational Qualification) for window and door installation to prove they can:

  • Check and record information

  • Prepare equipment and materials

  • Prepare apertures for installation

  • Install replacement window and door units

  • Finish installation procedures

  • Maintain health and safety in the working environment

  • Contribute to quality of the organisation.

Ready to see what we can do for you and your home?
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