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Rehau Windows

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Aluminium Windows

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What a top man Danny is, not exactly close to him but he came and measured up one little toilet window and replaced it 10 days or so after ; as I had one fitted a few weeks previous by someone else that broke a week after he fitted it , brilliant service would recommend all day long, and he tidied up , looking forward to getting the front of the house done with him in the very near future 10/10 mate and jack. Absolutely satisfied

Arrived on time, efficient and precise work. Very clean laid dust sheets and tidied any mess. Very friendly, would recommend to anyone!

Although the job did not go ahead, Danny was very helpful over the phone and gave me free advice on my issue on why I could not remove the window.

Really happy, job done professionally, fast and clean. Very friendly I would recommend to everyone with windows or door glass issues. Big thanks

Danny replaced the glass on a sliding door that leads to my garden. I would definitely recommend his services. He did an excellent job and cleaned up the working area.

Excellent job very pleased with the work done.Service was very good, and very clean.Would recommend them to anyone.

Danny arrived on time and did a superb job on replacing the broken window. Quick and reliable service would highly recommend.

It was a pleasure dealing with Danny. Easy communication even while I was out of the country. He did a fantastic job, while others gave astronomical prices and made it sound like an impossible job to do, Danny did everything quickly and for a reasonable price. I would definitely hire him again.

Really impressed with Danny’s attitude and professionalism. He provided a reasonable quote for changing a bay window and competed the job on time as agreed. The window looks great and is a reflection of his experience and attention to details. Thank you for a very smooth experience and it was an absolute pleasure dealing with you. Will definitely use again and again.

Already recommended him, he gets the job done


Really punctual and very professional. Gives great ideas


Great value! Having him back to do more work


Great trader all round. He’s a true gentleman. Polite, professional and doesn’t beat around the bush. He’s straight forward and provides really good work.


Replacement window and door, brickwork to old door frame to create a window. Excellent workmanship

Mr S

The main aim when setting up my own company was being different from the rest.

Danny FenlonDirector of Fenglaze Ltd

Different from the rest


We are a Maldon based company who cover both Essex and London. As a family run business, we are small enough to care but big enough to deliver high quality double glazing solutions.

We don’t outsource and we don’t pass you round large numbers of sales advisers. As a company director, I have 20 years’ experience in installation for a number of different companies, but the decision to start a more focused, client-centric company was an easy one. Now, I deal with every job from start to finish.


Get a free quote

Get a free quote today by contacting us. We can also provide you with advice and guidance to find the perfect double glazing solutions.



With so many styles available, choosing the perfect windows can be overwhelming. At Fenglaze, we eliminate the stress of picking your new windows. We do this by being transparent and honest. Our team are able to provide you with options tailored to your requirements and preferences. As a family-run business and 5 star rated company, we care deeply for our customers.




At Fenglaze, we take pride in our work. A new door can completely transform the look of a property, and provide a long-lasting first impression.  On our website, you can find different types of doors that we offer. This ranges from french doors all the way to stable doors. Our friendly team are happy to help you find the perfect door.


Roof Solutions


We can transform your roof by providing an array or roof lights, lantern and orangery designs. Our roof solutions can enhance your property and give a new lease of life. We are also proud to provide industry-leading thermal performance.


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