0777 422 04 38 mdsashwindows@gmail.com 9:00 – 16:00, Mon – Fri

About us

MD Sash Windows and Building Service is a London based company that provides repair, replacement, refurbishment, double glazing and draught proofing for windows. Now 12 years in business, we provide additional services such as painting and decorating for both commercial and residential properties. Sash window repairs are an extremely important part of home maintenance and we try to make the process as straight forward, and easy to understand as possible. We are dedicated to providing high quality, attentive service to all of our sash windows London clients.

Our Services

Quality and performance

We offer a professional sash window repair service to full restoration. Using our services for your window repairs, restoration and double glazing you can be sure of a reliable and smoothly functioning team while restoring your sash windows. We have built a first-class reputation based on our ability to deliver our promises on time and to the high standards demanded of us. It’s no wonder we’ve been growing each year we’ve been in business. We are fully focused on providing the best and affordable window repair & restoration service for our customers across London. Our ultimate goal, however, is to give you the best value for whatever services you need. If you would like to know more about the service we provide, or would like a free site visit and no obligation quotation get in touch.

Client Testimonials

Our reliable and trusted service is performed with meticulous attention to detail and we always provide a high level of customer service that will not disappoint. Read some of our clients reviews and see what they have to say about MD Sash Windows.

Repair Concrete Windowsills & Frames; Restore Windows Windows & Doors (Wooden) MD Sash Windows were fantastic. Their workmanship far exceeded my expectations and I would have no hesitation in recommending them or indeed using them again. Michal and his partner worked tirelessly to restore our wooden windows and concrete sills that had not been touched […]

David Aswani

Michal repaired a whole front of severely damaged sash windows at my house and his work exceeded my expectations by far. He is a hard worker, friendly and easy to be with. The old windows look like new ones now. Thanks a lot for it.

Annette

Michal has carried out a variety of work for us: repairing, draught proofing and painting of sash windows and doors, restoration of garden furniture and repair of a small roof. He is a tidy craftsman and we have always been happy with his work.

R&M

The work Michal carried out far exceed expectations. Our back door was tired, damaged and in need of restoration. With the works complete, the door looks brand new and the standard of finish is high. All in all, a great job done at a very good price. Would highly recommend!

Phil

Get a quote

Do you have a sash window that needs fixing? Or perhaps you’re about to embark on a whole house renovation and don’t know where to start? Get in touch, to see how we can help you.

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