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Endorsed by

Which

?

Trusted Traders

Insulating Windows Ltd

Opening Hours
Today -
  • Monday 09:00–17:00
  • Tuesday 09:00–17:00
  • Wednesday 09:00–17:00
  • Thursday 09:00–17:00
  • Friday 09:00–17:00
  • Saturday 09:00–17:00
  • Sunday - Closed
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4.8

183 Reviews

What is a Which? Trusted Traders Hertfordshire Trading Standards Approved Endorsement?

Which? Trusted Traders has partnered with Hertfordshire Trading Standards to create a Hertfordshire Trading Standards Approved endorsement. In addition to our standard trading standards assessment, this trader has had a DBS check and is subject to a Trading Standards intelligence check

About

As a Hertfordshire company we have proudly been servicing the local community for over 30 years fitting window, doors, conservatories and roof line products.

We also cover the Buckinghamshire and Bedfordshire area and have over 20,000 satisfied customers throughout the region. Due to recent growth the business has now expanded to cover Essex and Surrey.

We are a quality-focused company and we trust that you will be delighted with your installation, as a customer you will always be saying something about us, something good or bad, best part is we get to influence by delivering superior products and workmanship at affordable prices.

Please feel free to contact us or visit our showroom where we will be happy to discuss your requirements.

We sincerely hope that you will join our long list of satisfied customers.

What we do

  • Double glazing

    • Double glazing installation
    • Double glazing suppliers
  • Conservatories

  • Doors

    • Bi-fold doors
    • Patio doors
  • More Services

    • full range of composite doors and fascia and soffits

Customer reviews

Reviews summary

4.8
183 reviews
Customer Service
4.9
Quality
4.9
Value
4.8
Sort by
Excellent work
Customer Service
Quality
Value
Excellent work. Everyone was very helpful and reliable. Very clean and tidy as work was carried out. Would recommend them to anyone.
Derek, Hertfordshire21/06/2018
Professional workmanship
Customer Service
Quality
Value
Having used this trader previously, I cannot fault their work. They are courteous and polite at all times. The workmen were tidy and cleaned up any mess. You would not know they had been in the house. I would thoroughly recommend this trader. Very pleased customer.
Charles, Hertfordshire19/06/2018
Excellent new door.
Customer Service
Quality
Value
Professional job - and the door looks very good.
Francis, Hertfordshire15/06/2018
My review
Customer Service
Quality
Value
Job well done.
David, Hertfordshire09/06/2018
Great quality & workmanship
Customer Service
Quality
Value
Great quality replacement UPVC double glazing. Job was quick, tidy & professional.
Emma, Hertfordshire26/05/2018
Brilliant job
Customer Service
Quality
Value
Very good quality windows at a fair price. Fitters were amazing, did a good, tidy job.
Sandra, Hertfordshire14/05/2018
Very good job
Customer Service
Quality
Value
Neatly done and quickly done.
Andrew, Hertfordshire14/05/2018
Excellent Company
Customer Service
Quality
Value
Very professional would definitely recommend them.
Catherine, Hertfordshire11/05/2018
My review
Customer Service
Quality
Value
Professional courteous and reliable, was on time and very tidy. Would definitely recommend.
Juan Carlos, Hertfordshire02/05/2018
Excellent job
Customer Service
Quality
Value
Good job well done, despite terrible weather on second day. Excellent job. Thank you.
Valerie, Hertfordshire01/05/2018