0808 168 5208Call Black Knight Secondary Glazing Ltd

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At Black Knight Secondary Glazing, we strive to provide an exemplary service to each of our customers. As an independent contractor, we recognise the importance of delivering high quality products with a customer-focused service to match.

Please find below a selection of our customer's testimonials, with additional references happily made available upon request.

What Our Customer's Are Saying About Us...

November 2019

A pleasure to deal with a very friendly and knowledgeable man. 

Very refreshing to meet somebody who really understands the product he is selling and able to offer genuine advice.

IH - County Durham - 8th November 2019

October 2019

Thank you to your and your team - very happy with the service.

I may well be wanting some more secondary glazing for my living room at some point, and you'll be the first company I call if I do!

JE London - 14th October 2019

I would like to say that we are extremely happy about the final result, excellent work! We will definitely order again in the future for the remaining windows, probably around January or February next year.

FB London - Leeds - 14th October 2019

September 2019

The work done by your two employees today has been 100% quality from their arrival to finish.

I have never experienced such clean workmanship, one would never had known I had any work done. The windows have been fitted to a very high standard and I am more than pleased with them.

Extremely high standard from the beginning to the end.

GW Derby - Sep 2019 - 24th September 2019

August 2019

I am very pleased.

All your colleagues have been very helpful. And it has all been arranged and executed so promptly.  What a contrast to other secondary glazing suppliers I have come across! 

ME London - Aug 2019 - 28th August 2019

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How to find out more?

Book an appointment with us

Book an appointment

One of our friendly and knowledgeable glazing technicians will arrange a free, no obligation consultation at your home, at your nearest convenience.

Contact our freephone number 0808 168 5208

Phone Black Knight Secondary Glazing Ltd

For further advice or any additional information on our secondary glazing, contact our team of experts who are on hand to answer any questions you may have.

Send us your enquiry

Contact Black Knight Secondary Glazing Ltd

Simply send us your enquiry using the form to the right and one of our surveyors will respond quickly to action your request.

Request a Free Estimate

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Please feel free to provide us with your approximate window sizes and designs and we will provide you with a quick estimate.

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Contact Black Knight Secondary Glazing Ltd Today For A Free No Obligation Quotation, Freephone 0808 168 5208

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