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Approved Service
Ultra Installer

South Lakes Windows Ltd - An Ultra Installer

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3 Reviews

What is an Approved Service endorsement?

Retailers apply to have the services they provide assessed and endorsed by Which? Trusted Traders. In the ‘Approved Service’ ribbon endorsement logo you can see exactly which services we have assessed for a retailer. As an example services may include installation, design or fitting.


Ultra Installers are assessed by both Which? Trusted Traders and Ultraframe for quality conservatories, orangeries, extension and replacement roofs. members must abide to a code of practice covering Workmanship, Compliance and Consumer.

Ultraframe is the leading name in conservatories, orangeries extension and replacement roofs who specialise in quality products and have been designing and manufacturing roofing systems in Britain for over 30 years. All Ultra Installers use high quality Ultraframe roofing systems and have the products, the experience and the expertise you need to create an elegant, warm bright new space for your home. When choosing an Ultra Installer you’ll find high quality customer service and a ‘one stop shop’ approach to project management that makes the whole process simple, easy and quick.

What we do

  • Conservatories

  • Roofers

    • Roof and skylights
  • More Services

    • solid roofs
    • replacement conservatory roofs

Customer reviews

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Reviews summary

3 reviews
Customer Service
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Big job done great
Customer Service
New windows, doors, conservatory, porch, guttering, very happy. They did the whole job full on and it was completed in no time. They were on time, tidy, clean and very efficient.
Which? Trusted Traders Consumer20/01/2017
Highly recommended
Customer Service
We had a new conservatory fitted. We are extremely happy with the poutcome and the guys from South Lakes were fantastic.
Which? Trusted Traders Consumer20/12/2016
New conservatory
Customer Service
They designed and built a custom conservatory for us in Summer 2016. The conservatory is of a high quality and very beautiful. They are challenged to coordinate all the work/workers required, but all the hobs were finished to a high standard. Everybody we met was friendly, even to accepting our dog being around and sometimes underfoot. I can say without hesistation that they always knew it mattered that we were happy and they delivered a quality product
Which? Trusted Traders Consumer10/08/2016