BM Preservation Windows Ltd
BM Preservation Windows Ltd
6 Telford Place
Cumbernauld
G67 2NH
6 Telford Place
G67 2NH
0141 352 9910
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Trader Categories and Services
Sash Window Repairs & Replacement, Double Glazing Installers, Window ManufacturerImages and Photographs
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Business Information
BM Preservation Windows Ltd is a specialist in sash and case windows, serving homeowners across Scotland from its base in Cumbernauld.
Every window is manufactured in the company's own Cumbernauld workshop by skilled tradespeople, allowing for a genuinely bespoke service tailored to period and traditional properties. The team covers sash window repairs and replacement, double glazing and window manufacture, with a focus on improving heat retention and energy efficiency while preserving the character and charm of older homes.
From the workshop craftspeople through to the painters and installers, the emphasis is on quality at every stage. Get in touch with your requirements and receive a no obligation quote.
Every window is manufactured in the company's own Cumbernauld workshop by skilled tradespeople, allowing for a genuinely bespoke service tailored to period and traditional properties. The team covers sash window repairs and replacement, double glazing and window manufacture, with a focus on improving heat retention and energy efficiency while preserving the character and charm of older homes.
From the workshop craftspeople through to the painters and installers, the emphasis is on quality at every stage. Get in touch with your requirements and receive a no obligation quote.
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5.0 out of 5 based on
6 reviews.
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11th June 2026Value of Products/Services or Work Performed: £5001 - £25,000
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Review Comments
Excellent communication adn availability throughout. Thr support with planning app was especially appreciated an made a real difference. The new windows are beatiful :)
Marta Ponti
29th May 2026Value of Products/Services or Work Performed: £5001 - £25,000
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Excellent communication and availability throughout. The support with the planning application was especially appreciated and made a real difference. The new windows are beautiful =D
Marta Ponti
29th May 2026Value of Products/Services or Work Performed: £5001 - £25,000
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Excellent service from start to finish. The team were professional, reliable and clearly take pride in their work. The windows look fantastic and the improvement in warmth and draught-proofing is noticeable straight away. We would happily recommend Preservation Windows to friends and family.
Liz Davison
28th May 2026Value of Products/Services or Work Performed: £5001 - £25,000
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I have just had 5 sash and casement windows replaced in our class A listed building flat. This included the a very tricky mid landing window accessed through a storage cupboard which was extremely difficult because of access and the presence of 2 exit fans in the window.
Advice and organisation of planning permission was arranged by Preservation Windows admin team ( led by Maddie) after an initial survey by Brendan Murphy.
We are very happy with the windows. The whole process from initial contact to final finishing has been very professional and competent. Each member of the team is very good at their job and it appears to me that they enjoy completing work to a high standard. Drew the painter was meticulous and insisted on a higher quality of finish than we expected . He is an individual that was easy to get on with, especially important doing a 3 day job while we were living in the flat.
The office team did a good job too.
Advice and organisation of planning permission was arranged by Preservation Windows admin team ( led by Maddie) after an initial survey by Brendan Murphy.
We are very happy with the windows. The whole process from initial contact to final finishing has been very professional and competent. Each member of the team is very good at their job and it appears to me that they enjoy completing work to a high standard. Drew the painter was meticulous and insisted on a higher quality of finish than we expected . He is an individual that was easy to get on with, especially important doing a 3 day job while we were living in the flat.
The office team did a good job too.
Robert Lambert
28th May 2026Value of Products/Services or Work Performed: £1001 - £5000
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Value for money
Customer service or reliability
Quality of service or product
Likelihood to use again or recommendOverall Rating
Review Comments
Apart from the true professionalism of the people who installed and the quality of the windows it is always hopeful that whoever is working in your home are amiable and thoughtful so the stress of getting work done is reduced. This was definitely the case with the people who work at Preservation Windows. Great people and service from the moment I enquire to the work being finished.
Morag Bain
14th January 2026Value of Products/Services or Work Performed: £5001 - £25,000
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Value for money
Customer service or reliability
Quality of service or product
Likelihood to use again or recommendOverall Rating
Review Comments
I was nervous about replacing my windows as I knew there would be soot in the windows and I had had a soot disaster several years’ ago ! I needn’t have worried. The team were professional, had great attention to deal, cleared up and installed beautiful double glazed windows. Thank you for the flowers too !
Helena Ward