I can’t recommend Sash Windows London Ltd enough! The consultation was concise and clear and the install was swift, easy and effortless.

Marc Benoit

Excellent service. Sales team were friendly and quick to respond. Installation was excellent.

James Klempster

New windows install in house: Did a great job on the install and tidy very highly, recommended.

Catherine Forbes

New windows installed into flat: Excellent service at all point of the process, quick, polite, considerate and hard working.

Laura Curtis

French doors and sash window fitted: Arrived on time and worked straight thorough. Very polite, tidy, high standard of fitting. Would use again.

E. Murphy

UPVC sash windows made and fitted: Very professional service. Excellent result. Reliable, high quality windows, fitters were pleasant, professional.

Nick Beavon

Installation of 2 upvc sash windows: This is the third time I have used this company. They’re products are of the best quality and price competitive.

Mrs Rebecca Jenkins

Provision and installation of 2 PVC sash windows: Very good polite efficient service from beginning to end. Good communication. Had performed similar job for upstairs flat last year so came recommended.

Ms Green

3 Wooden sash windows, replaced with upvc: Excellent service all round – admin, quote and installation.
Very competitive pricing and quality workmanship.

William Luckman

Installed new-windows and cleared up afterwards: Did a great job – problems arose due to old windows, which they resolved professionally. Perfect clear up afterwards too. Lovely people.

Mrs Paula Prynn

3 x timber sashes, 1 x timber casement bay: A job well done, efficiently professionally which results in ultimate customer satisfaction.

Mr Forsyth

Two sets of UPVC patio doors installed: The whole process from ordering to installation was stress free and enjoyable. Reasonable prices, fantastic quality, tidy and professional installers!

Mrs Dina Druzhenets

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Sash Windows London Ltd
Based on 110 reviews
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Zoe Roberts
Zoe Roberts
10:07 17 Dec 21
A big thank you to Tomas and FIlip who fitted our windows. They were very helpful, efficient and kept us updated on... progress throughout. They answered all our questions and were always very friendly and approachable. We're really happy with the professional service and the final results.read more
Sophie Kirklin
Sophie Kirklin
09:32 17 Dec 21
Tomas and Filip did an amazing job in the window fitting, and were very professional, friendly and helpful during the... whole process. We are delighted with the end result!read more
Emma Kelly
Emma Kelly
11:33 03 Dec 21
Gary and Tomek were fantastic! They fitted the window perfectly, explained the process and left everythIng tidy. Both... were very professional, polite and efficient. I’m delighted with my new window. It’s transformed the living room. I’d recommend London Sash Windows Ltd very highly. The sales team, surveyor and fitting team have all been first class.read more
William Aspinall
William Aspinall
15:42 02 Dec 21
We are delighted with our windows from Sash Windows London ltd. From James, the sales manager, who was highly... knowledgeable to Tomas and Filip, who fitted our windows, they were all absolutely fantastic. Would recommend to anyone.read more
karen burridge
karen burridge
21:03 13 Aug 21
Excellent service from start to finishThe guys who fitted our door were polite and efficient
Brian Farmer
Brian Farmer
21:42 27 Jul 21
Exemplary customer experience. The guys came on the two days that were agreed a couple of months previously, and worked... diligently and with a high degree of expertise. The end product was excellent and a product of the attention to detail executed…Thank you so much…read more
Vicky Wise
Vicky Wise
16:19 19 Jul 21
The installers of our windows were amazing. They were polite, friendly, respectful, caring and most of all masters of... their trade. They knew what they were doing and were in and out in the promised two days (installing four windows). The windows are beautiful and effective. This is the second time we have used Sash Windows, and we will be using them again.read more
Debbie Martyr
Debbie Martyr
16:55 01 Jul 21
I now have seven new sash windows. They look fantastic. The team were super helpful, went out of their way to make sure... things went smoothly and the fitters were great. Not the cheapest in town but absolutely worth it, especially if you live in a conservation area .read more
Alexander cser-tarnai
Alexander cser-tarnai
10:07 15 Jun 21
Great job, good tradesmen, on time, great product, clean and tidy. Overall would recommend. HAPPY
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