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Our accredited network of installers offers the highest quality uPVC and aluminium products with excellent customer service.

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Become a Sternfenster Approved Installer

Beat Your Competition With Leads, Marketing And Leading Product And Security Warranties

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Approved Installer Benefits

A Partnership That Works

Offer The Best Warranties

  • 20 years on sealed units
  • 12 years on PVC profile
  • 5 years on hardware

Sternfenster Approved Installer Product Information

Industry Leading Marketing

  • Websites, SEO and PPC
  • E-shot campaigns
  • Social media management
  • Branded Videos

How We Do Business?

Get More Leads

  • Quality quote engines
  • Online conversion tools
  • Dedicated area of operation
  • Lead management dashboard

Sternfenster Approved Installer Accreditation

Excellent Security Guarantees

  • Up to £2000* security guarantee
  • £1000 towards a security breach
  • £500 towards excess claims
  • T&C’s Apply

DO YOU HAVE
WHAT IT TAKES?

Become an Approved Installer today

  • Are you a nice person and paying your suppliers to the agreed terms?

  • Our Product Range

    Are you generating sales of £100,000 per year?

  • A Partnership That Works

    Could you benefit from more leads?

  • Sternfenster Approved Installer Website

    Do you have a digital presence or willing to invest in one?

  • Marketing Offering

    Could you benefit from the latest marketing package?

  • Are you looking for a supplier to help you grow and expand your business?

Sternfenster Approved Installer Network