Inspirational colours for aluminium windows and doors

RAL colour chart

The colour of a building’s windows and doors can have a massive impact on its overall appearance. The human eye is naturally drawn toward colours. When you’re planning to install new windows and doors, it’s important to carefully consider what will be the best colour choice for you. Whether you’re involved in a large-scale commercial installation or you’re a homeowner looking to improve your property, it’s worth taking some time to select the perfect colour for you.

Here are some of the top colour schemes that we recommend to our customers across Bristol and Bath…


The Sensations colour range is an exclusive suite of metallic effect finishes. They are regularly selected to complement both contemporary architecture and to tastefully accentuate the beauty of a restoration project. Their textured finish gives depth to the exterior appearance of any building and some popular Sensations colours include:

aluminium window colours


As you already know, the Cotswolds is an area of southern England. It is known for its picturesque countryside, quaint villages and use of the distinctive, yellow-tinted Cotswold stone. The Cotswold colour collection takes inspiration from this Area of Outstanding Natural Beauty (AONB). It includes a range of soft understated colours which are perfect for conservation area buildings and heritage projects.

aluminium window colours


The Smarts Natural colour range is the original suite of powder coat colours. Developed for aluminium windows and doors, the range is continually popular for both modern and traditional window and door installation projects. The Naturals range offers a versatile colour pallet for the discerning eye which includes a selection of attractive colours.

aluminium window colours


The Alchemy colour collection combines the powder coating process with a protective anodised effect finish. The unique appearance of anodised aluminium is perfectly replicated using innovative paint application techniques. These metallic effect shades are extremely popular in commercial installation projects and can provide an exclusive appearance to any aluminium windows and doors.

aluminium window colours

Colour powder coated aluminium windows and doors

Black aluminium windows

At Techniglaze, all our aluminium windows and doors are available with a durable and attractive polyester powder coat finish. The powder paint coating is factory applied using a purpose-built spraying machine. Over 200 RAL colours are available. And the finished product is weather resistant, low maintenance, and will keep its vibrancy for many years to come.

Aluminium windows and doors are an excellent choice for both commercial and residential installation projects. Aluminium is an inherently strong material and can support much larger expanses of glass than other window materials. This makes it ideal for creating large sections of curtain walling and expansive bifold and sliding doors.

All our aluminium windows and doors are fabricated using Smart aluminium systems. Smarts are industry leaders in fabricating aluminium. Their systems have been used in a diverse range of high-profile projects across the world. At Techniglaze, we work closely with Smarts and can arrange for your windows and doors to be finished in almost any colour imaginable.

Coloured aluminium windows or any South West property

Green aluminium bay windows

Depending on the type of project you’re involved in, you’ll want the ability to colour match your windows and doors with your overall design scheme. Smart aluminium windows and doors are available in four distinct colour suites. These range from the contemporary to the classic. And all provide outstanding levels of protection for your aluminium windows and doors.

Years of protection for your windows and doors

Home with aluminium windows

Aluminium powder coated windows and doors are an excellent choice for almost any installation project. The capacity to create bespoke colour shades and choose from such a vast range of options, gives every project its own unique colour signature. The powder coat finish has also been designed to provide lasting protection for your windows and doors. It is extremely resistant against peeling, chipping, blistering, and all forms of corrosion.

All Smart powder coated aluminium windows and doors come with a 25-year guarantee against deterioration in the quality of the finish. The paints which are used have been tested and approved to both British and European standards. They are also Qualicoat accredited for their superior performance. They even meet the stringent requirements of marine-grade paint. This makes them suitable for use in coastal areas where the salty sea air can cause premature deterioration to lower quality finishes.

Aluminium windows in Bristol and Bath

If you’d like to find out more about powder colour finished aluminium windows and doors contact Techniglaze today. Call us on 01761 417 654 or contact us online.

Our latest reviews

Ali & Fi

We are delighted with the windows, and have already been complimented by our neighbours on the upgrade.

Tyler and Paul were very professional and showed good initiative for the inevitable adjustments that needed to be made. They were particularly considerate of our house, it’s character and our pets! Please pass on our thanks and comments as appropriate.


We are delighted with the windows. As you know we were concerned that they would look different and more “clunky” but really you can’t tell the difference except that the new ones are not falling apart!!! The guys who did the fitting were also good. They were working in freezing fog, really cold but they carried on regardless, they were extremely tidy and cleared up after themselves.

Roy Robinson

I am delighted with the recent installation, it’s good to look out of clear windows. The work was carried out professionally by two excellent gentleman.
I will not hesitate to contact you when I am ready to replace others, also would certainly recommend you to others.

Grant Spicer

Really impressed with the customer service and professionalism from everyone at Techniglaze. Especially liked the follow up call after our doors were fitted to make sure we were happy. Would definitely recommend.

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Dr S Irving

Excellent. This company really care about doing a great job. Roger and Keith have been very helpful and explaining things in detail that a lay person may not understand.

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UK Chiropractic

Excellent customer service, range of products and attention to detail. I honestly can’t rate them highly enough. They stepped in and came to the rescue after Salisbury glass cost us 8 months of time and 100k in increased material costs.

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Elsa Marques

These guys have been great to us. Helped us out at short notice after we were badly let down by another supplier. We asked for several minor details that were not standard (e.g. different locking mechanisms), and they were flexible and open to ideas. We ended up also commissioning our front door from them; it is super sturdy and beautiful. Always courteous, professional, and good payment terms.

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Adam Barnes

First class service for my window repair, with tricky access issues and a large, heavy glazed unit to install. Really glad I chose this company.

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Jim McGarity

I was looking for a company that could deliver a bespoke pair of roof lights in the Alitherm system. Techniglaze offered the best price and worked with us to ensure the sizes were exactly right and conducted the sales process very professionally. The product is first class and we are exceptionally pleased with the service and product. I can highly recommend Techniglaze.

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