Aluminium Windows Belfast & Northern Ireland

Bring your home into the 21st century with our range of aluminium windows. Based in Belfast, we fabricate and install windows and doors. Start your aluminium windows quote online today!

Choose From A Wide Range

Aluminium Products

Industry Leading Suppliers

By working with the best, industry leading names, we can supply quality aluminium windows. We work with Sapa, Aluco and Stellar. Their dedication to high standards results in a great performance.

Why Choose Total Home Improvements?

Total Home Improvements will take care of you throughout your entire home transformation. Being the fabricator and installers, we’ll be with you through every step of the process. Right from the initial design of your windows and doors, we’ll offer the expert support and advice that you need. For a comprehensive service and the best quality products, choose Total Home Improvements.


Slimline Aesthetics

Thanks to their strength, aluminium windows achieve slim sightlines. With the focus placed on the glazing rather than the frame, you’ll get the most stylish look. Maximise aesthetics with aluminium.

Low U-Values

Tired of temperature fluctuations? Our aluminium windows are thermally efficient. They’ll help to trap heat within your home. Double glazed as standard, you could transform your home’s energy efficiency.


Here in Belfast, we’re no strangers to unpredictable weather. This won’t be a concern for your aluminium windows. Using weatherseals through the profile, they’ll keep even the worst weather away.

Strong and Durable Aluminium Windows

Aluminium is a naturally durable material. Much more impact resistant than traditional builds, our aluminium windows are built to last. Fully weatherproof, our aluminium double glazed windows won’t be affected by adverse weather or ageing. Instead, you’ll have an incredibly durable performance. If you’re looking for windows that will last, choose aluminium for your Belfast home.

Such is the strength of aluminium; you can forget about years of performance. With aluminium windows, the benchmark is much higher. You’ll be looking at a lasting performance that is in the decades. Aluminium double glazing will look and function the best even after years of operation. They really are a long lasting solution for your home. For lasting quality, choose aluminium.

Excellent Variety of Choice

Energy Efficient Aluminium Windows


What accreditation do you have?

A good sign of our dedication to quality, we have several accreditations from top UK authorities. This includes GGF, BBA, SafeCert and BSI Kitemarks. These accreditations ensure that our windows and doors offer great performance. Buy with confidence from Total Home Improvements.

What other products do you offer?

Is installation hassle free?

Natural Light

The slim framing of aluminium windows offers sleek style. The extra benefit of this is more natural light entering your home. With more natural light, your living space will seem even larger.

Looking for Prices?

Using an online quoting engine, you can find prices in moments. Simply input your measurements, and we'll generate a bespoke quote.


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Our Happy Customers

Take a look at some of our testimonials from previous customers to see how we have helped transform homes across Northern Ireland.

Honestly cannot recommend this company enough. Had new windows and doors fitted, service throughout was amazing!!! If I could give 10 stars, I would. From customer service, design, quality (which by the way fitted my property perfectly, and I could not have done it alone), communication throughout and finally, installation, which was clean and immaculate with very little disruption. I will definitely go back for future projects. Great value for money too.

Michael Knowles

6th July 2021 |

The job was done by Total Home NI this week. Two windows have been changed. The guys did a great great job. Showed up in time and also cleaned the area before they left. I can only recommend this company. Big thumbs up from us. Thank you.

Gyuri B

13th August 2021 |

Excellent service, staff and great value when compared with other companies we spoke to. Their installation team were fast and very tidy. Covid did mean we had to wait a bit longer for our installation, but that was to be expected. Can't rate this company high enough.

Paul Cleary

3rd July 2021 |

Highly Recommend Total Home; the whole process from ordering to installation was brilliant. The two fitters, Dom and Sam, provided an excellent service and left no mess behind. They ensured I was happy with both my new doors and made sure all locks were working before they left. Will definitely be recommending to anyone looking for new windows or doors!!!

Sarah-Louise Massey

9th May 2021 |

Aluminium Window Prices Online

Start your online aluminium windows quote using our quote engine. You can also get in touch with us either online or over the phone. Speak to a member of our expert team today for any help and support you may require.

GGF Northern Ireland
Loggia Northern Ireland
CE Northern Ireland
Pilkington Northern Ireland
Aluco Northern Ireland
Deceuninck Northern Ireland
SAPA Northern Ireland
Spectus Northern Ireland
Stellar Northern Ireland
BSI Northern Ireland
Ultraframe Northern Ireland
Metal Technology
Apeer Northern Ireland

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