Mr Marcin Czarkowski

Hello.Even though we are a fairly young and independent company we have a vast experience in providing services for traditional timber sash &amp; casement windows, as well as french doors.We are offering only specialist advice and services and we always aim to keep original features of your beautiful windows.Our goal is to make YOU feel happy and we want YOU to love your home, that&#39;s why the needs of our clients are OUR priorities. We will guide you through every step of the way so that you can trust us and be confident about the final result of our work.We will always be available to speak to you or offer more advice whenever you need it- that&#39;s our promise to you.If you think you would like your windows repaired, replaced or repainted- wait no longer!!We are happy to come and see you for a chat and no obligation free quotation or to answer any possible questions you may have.

Sash Window Service

Accoustic double glazed bay window Herne Hill

Sash Windows

Casement Windows

Doors

Marcín was great. Very professional, very clean and tidy, and the window he made and fitted is perfect. He is very thorough -- I wanted an exact match, and I got it -- and he impressed the other contractors I had in the house at the time with his workmanship.

A first-class service

Marcin from Sash windows was highly recommended to me for Sash windows, and I want to pass on the recomendation. Marcin was extremely easy, efficient , and nice to deal with in repairing various Windows , cords weights etc.  I will definitely come back to him with window problems and replacements in future.

Excellent Service

Highly recommended. Marcin was polite, clean, quick and personable. Did a great job on a window frame that was long overdue repair.

Timber window frame repair

I can’t recommend sash window service more. We had several windows that needed repair and all the work was carried out with care and incredible attention to detail. I am so impressed at how clean and tidy everything was kept while the work was being carried out, and the finish of the the repairs once they were completed.

Highly recommend!

I recently had my windows replaced and I couldn't be happier with the service provided.
Marcin was excellent and the attention to detail really stood out. It's clear that a lot of care and pride went into the job.
Throughout the work, he was very respectful of my home, keeping everything clean and tidy. 
He was very knowledgeable and happy to answer questions, explaining things clearly and offering helpful advice. 
On top of that, he was polite, professional and easy to deal with from start to finish. 
I would highly recommend him to anyone looking for quality window installation.

Sash Windows Installation

We have replaced two sash windows with a pair of French doors in an Edwardian house. We asked Martyn to make a pair of French doors to match another original pat in another room. The doors he’s made are exceptional and you would not know that they are not part of the original build of the house. Marcin it was lovely to work with and he has a fantastic eye for detail.

Why I would recommend Marcin

Average score based on 16 reviews in the last 12 months

Services offered by Sash Window Service, working as Windows / Doors / Conservatories

Sash Window Service | Windows / Doors / Conservatories | London | Checkatrade

Hello.Even though we are a fairly young and independent company we have a vast experience in providing services for traditional timber sash &amp; casement windows, as well as french doors.We are offering only specialist advice and services and we always aim to keep original features of your beautiful windows.Our goal is to make YOU feel happy and we want YOU to love your home, that&#39;s why the needs of our clients are OUR priorities. We will guide you through every step of the way so that you can trust us and be confident about the final result of our work.We will always be available to speak to you or offer more advice whenever you need it- that&#39;s our promise to you.If you think you would like your windows repaired, replaced or repainted- wait no longer!!We are happy to come and see you for a chat and no obligation free quotation or to answer any possible questions you may have.

Hello.Even though we are a fairly young and independent company we have a vast experience in providing services for traditional timber sash &amp; casement windows, as well as french doors.We are...

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