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customer's feedback

Nestor Milyavev

"Peter and his team have replaced 2 old style single glazing sash windows with the new double glazing ones in our conservation area. They led us through the process every step of the way, starting with council application. They are punctual, respectful and are great to deal with and easy to be around. The job has been done neatly, everything has been covered and taken care of. The quality of workmanship, attention to detail and care are outstanding. They also worked out cheaper than the major country-wide competitor. Would definitely recommend."

Heather Tribe 
SE12 8PU

"Peter and his team are experts in the trade and are very knowledgeable. Peter was there to guide us from the very beginning when we initially made our planning application. He replied extremely quickly to our questions and is obviously a specialist. Peter and his team made sure our property was protected while they carried out the works and left everything as it was. We are extremely happy with our new windows and the service we received. We would 100% recommend Peter and his team."

Beatrice Garnett

"Excellent work from the first quote, through to dealing with planning permission and a last minute request on the final day. Good communication (text, phone and email), protected my furniture and tried to minimise dust, cheerful workers, excellent attention to detail, immediately flagged any issues that required my attention and now I have beautiful replacement box sash windows that are like-for-like. Can highly recommend Sash-Window Doctor!"

Martin Heraghty
SE10 8TZ

"A quick note to say thank you again for a job very well done. We are sitting here discussing how well insulated we now are in the cold weather :)"

Peter Sowden

"Just a short email to say how lovely it is at this time of year to have sash windows open at both top and bottom, the air circulating pleasantly though the house, and the new style locks everywhere, so no security concerns. "

David Butler
Hither Green
SE13 6TB

"Peter and his team replaced all 13 windows (including 4 bays) at the front of our house and did an excellent job. We are very pleased with the result and would not hesitate to recommend him to others. "

Tim Wright
Palace Road

"Really appreciated clear communication via email and efficient paperwork."

Stephen O'Hare
Court Farm Road


Julia Staniforth
Dinsdale Road

"Really pleased with our new window and french doors. A top quality job."

Diane Ducie
SE18 5HN

"Very happy with the work and contact throughout."

Richard Ashby
SE23 2QA

"Peter and his team were fantastic throughout-reliable, trustworthy, always kept me up to date and were very tidy, they left the place immaculate. What really stands out is the quality-they are the best . A team of perfectionists, real craftsmanship. I wouldn't hesitate to recommend them to friends and family."

Jim Kirthon
Algernon Road
SE13 7AW

"Peter and team did an excellent job on our windows. Would thoroughly recommend."

Roger Cornish
Prospect Road

"I am very pleased with the new double glazed wooden sash windows fitted throughout my house by this company at an affordable price. The team were friendly and flexible, they went the ‘extra mile’ when needed and the whole operation was smooth and relatively painless."

Gavin Larner
Waller Road
SE14 5LE

"Friendly, high quality job. Very happy with the work."

Tim French
Thornsbeach Road, SE6

"We had a total of 13 wooden sash windows freed up, draught-proofed and re-weighted over a period of 5 working days. The team were wholly reliable, courteous and respectful of ourselves and the property. They got on with their work diligently and with the minimum of disruption to the home. At the end of each day, they tidied up their tools and materials, hoovered the spaces in which they had worked and left the place spotless. I fully recommend the Sash-Window Doctor for this kind of work."


Parkside, SE3 7QF

"Lovely people, flexible. Can be left to work on own whilst you are out at work."

Gavin Larner
Waller Road, SE14 5LE

"Friendly, high quality job. Very happy with the work."From start to finish the service Peter and his team provided was excellent. Professional and competitively priced. The fitters were polite and cleaned up each evening which made the disruption minimal. I would thoroughly recommend Sash Window Doctor."

"Friendly, high quality job. Very happy with the work."

Chris Brown, 
Terrace Road, E9 7ES
Andrew Cope
Burbage Road, SE24 9HE

"Excellent finished product, worked hard and offered a thoughtful service."

K. Miller
Inverine Road, SE7 7NL

"Excellent job. The fitters were knowledgeable and skilful and the window design overcame the challenge of fitting standard double glazed units into new sashes for an original box that originally had thin sashes. Our new windows fit perfectly, operate well and are draught proofed. The design and fit of the window took account of the original features."

Richard Scott, 
Westgrove Lane, SE10 8QP

"Went above & beyond. Excellent job. Would recommend to anybody."

trusted trader
certified sash window installations
QANW Insurance Back Guarantee

Sash Window Doctor Ltd. 

Berkeley Crescent,

Dartford, Kent






01322311739 evenings

07855858184 anytime

sash windows made in britain
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