FENSA Approved Installer

Committed to provide our customers with the very best service.

At Combat we always we always strive to to be on the cutting edge of the latest regulations, industry news and latest products.  We are committed to provide our customers with the very best service.

Why Homeowners should use FENSA registered company?

  • FENSA is the recognised industry leader.

  • FENSA is the leading brand trusted by consumers, all local authorities, industry and government.

  • FENSA is set up by the industry, run by the industry, for the industry to help protect homeowners.

  • Lost homeowner certificates are easily ordered online.

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Which Trusted Trader

Proud to part of the Which? Trusted Trader Scheme.

After undergoing rigorous assessment to become endorsed, every Which? Trusted Trader agrees to the Which? Code of Conduct. This gives consumers the reassurance that they have the best possible protection and adds an extra layer of security to ensure best practices and procedures are followed. Which? fully investigates any breaches and will take any necessary action to ensure consumer protection.

  • Passed Which? Trusted Trader rigorous assessment process.

  • Which? Checked administrative processes, documentation and complaints procedures.

  • Which? Credit and customer reference checks.

  • Our premises have been visited and checked by Which?


Proud to part of CheckATrade.com

Before CheckATrade give us our seal of approval, we must pass up to 12 rigorous checks and commit to upholding The Checkatrade Standard.

Six quality commitments are at the heart of this. Members agree to:

  • Deliver a high quality of workmanship.

  • Maintain high standards of personal conduct.

  • Work safely, ethically, and within their skill set.

  • Communicate clearly and honestly.

  • Agree costs and contract terms upfront.

  • Encourage and welcome customer reviews.

Best Double Glazing Services

Commitment to quality

We will not compromise on quality, all our installations come complete with an unconditional independent 10 year insurance backed guarantee.