Welcome to Grove Windows

If you're looking for new windows, doors or rooflights, you've come to the right place.

Ultra Slim External Windows & Doors

Like steel, but in aluminium.

The Heritage range provides the ideal solution for heritage applications such as listed building renovations and large scale replica-refurbishment projects where planning constraints are to be considered. Heritage profiles utilise innovative polyamide thermal break technology which creates a barrier between the cold air outside and the warm air inside. This technology significantly reduces thermal transmittance and enhances the overall U Value of a product and is designed to meet the exacting requirements of the latest Document L. Alitherm Heritage products are available in a choice of standard or non-standard colours, including metallic, dual colour, Sensations textured, and Alchemy anodised effect finishes.

Ultra Slim Internal Doors & Screens

Like steel, but in aluminium.

The AluSpace range provides the ideal solution for internal applications such swing & sliding doors which are available in a choice of standard or non-standard colours, including standard RAL colours, metallic, Sensations textured, and Alchemy anodised effect finishes.

The Designer Door

All the good looks of a composite door but with the strength of aluminium.

Premium quality door provides the ideal blend of style, security and performance.
The range includes designs to enhance every style of house, creating the perfect welcome to your home.

Conservatories & Extensions

We cater for all designs & sizes of aluminium & PVCu conservatories


Aluminium lantern, lean-to & flat roofs with heat reflective glass for the summer and low e to keep the heat in the winter

Slim but very strong.

Colour-matched accessories

It used to be you could have any colour handles and hinges you liked - as long as it was black, white, silver or gold.

But the world has moved on a lot in the last few years and now you really can have any colour you can think of - and a few you probably can't.

We now offer as standard colour-matched handles and hinges to all our aluminium windows and doors - at no extra cost.

And if you go for frames in one of our range of textured finishes, we can colour-match the handles and hinges to that too!

What our customers say...

We've been manufacturing and installing windows and doors for London and the surrounding areas since 1977.

We think we do a pretty good job, but don't just take our word for it, this is what some of our satisfied customers have been kind enough to say about us and our products:

"Your fitters are brilliant! They worked late in the pouring rain to get the job done. Thanks for a great job!"

L Watson


"We are so pleased with our new front door! Thank you"

E Brown


We had an absolutely fantastic experience with Grove Windows! From start to finish every single member of staff we interacted with had 1st class customer service. They were polite, friendly, professional, punctual and considerate to our specific circumstances whilst we also had other work going on at our house at the same time. We had bi-fold doors installed and the workmanship is absolutely outstanding. I would highly highly recommend using this fantastic company!

K Stroker


We were so impressed with Grove right from the start and throughout the whole process. They communicated every step of the way and nothing was too much trouble for them. The installation went so much smoother than we expected and the windows look fabulous. The process really has been so smooth from start to finish that I won't hesitate to recommend Grove to anyone looking for new windows!

E Turner


Opening hours

  • Monday - Friday

    08:00am – 05:00pm

  • Saturday - Sunday


Peace of mind

We are proud to be members of the following schemes that assert the quality of our work.


All of our aluminium products are manufactured to British standards



Members since FENSA started in 2002



Our health & safety complies with CHAS requirements



We are on Constructionline's data base



UK Conformity Assessed marking is a conformity mark that indicates conformity with the applicable requirements for products sold within Great Britain


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