Superior quality roof windows installations and upgrades in Crawley, Sussex

Absolute Roof Windows are the roof windows and roof lights specialists in Crawley, Three Bridges, or Charlwood. Our loft roof windows, skylights, and Velux glazing can transform your residential or commercial property and turn previous dark spaces into bright, light, and airy rooms.

Velux are roof windows market leaders and as a Velux-certified business, we have the knowledge, skill, and stamp of approval from Velux to install, maintain, repair, and replace their fantastic products. Their versatile portfolio of roof windows, which contains many different styles, will always let in more natural light.

These windows are ideal for unconverted and converted loft and attic rooms and pitched roofs and flat roofs of all descriptions. A gloomy bedroom that could do with more light and fresh air? Kitchen extension with a pitched roof? Want more light in your loft? Whatever your requirements, we will find the perfect Velux solutions for you. We can provide a free assessment and advice at any time.

  • Velux-certified and FENSA-accredited roof glazing business
  • Ideal for domestic and commercial applications
  • An array of styles, including electric and solar-powered roof windows to open windows that are out of reach with a control pad
  • Experience that dates back 25 years and always friendly to work with
  • Once-stop-shop for all your roof glazing needs
  • The majority of all roof windows installations can be completed from the inside
  • Our prices are very competitive and our roof windows and Velux windows always add value

For more information or to book an appointment, please call us now on 07933 546 880.

Looking for quote to replace old roof windows in Crawley?

Velux windows fitted near Three Bridges

We believe that Velux windows offer the best roof glazing on the market. Their windows offer a wealth of benefits and are perfectly designed to let in natural light and fresh air, with options to suit every requirement. From installing new Velux windows and skylights to replacing existing ones, the team at Absolute Roof Windows will complete any job to an excellent standard.

  • Popular top-hung and centre-pivot roof windows to create a lighter and brighter environment.
  • Velux Integra electric or solar-powered roof windows, ideal for roofs that are out of reach, so you can open and close your windows at the touch of a button.
  • Velux Cabrio balcony windows top transform a roof window into a balcony with an innovative design.
  • Roof terrace windows creating floor-to-ceiling windows that open out onto a roof space.
  • Conservation roof windows to complement listed and heritage buildings, so they blend seamlessly with the existing aesthetic.
  • Velux studio windows that have even slimmer profiles so you can enjoy the view even more.
  • Velux sun tunnels that will allow light into dark spaces with no natural light source, such as hallways and stairwells.
Excellent
4.8
Carolyn Purton
Absolute windows have just fitted two replacement windows for me..
Couldn’t fault their professionalism.
Josh responded on the day to my enquiry, I had a quote and agreed the work within hours..
Simon and Alex fitted the windows very quickly and with no hitches, and left the room clean and tidy.. they were chatty and easy to be around ..thank you all .. would recommend this company.?
Mags
We would highly recommend Josh and his team. Simon did an excellent job fitting our replacement Velux windows. From start to finish the whole process was completely hassle-free. We're very pleased with the finished results.
Ham Ham
Brilliant service from the guys at Absoloute Roof Windows. Great communication from start to finish. Tidy work and knowledgeable about the products. Would highly recommend!
Graham Perkins
These two lads are very professional. Excellent communication and a very reasonable price. I had velux windows fitted and the workmanship was first class. I would certainly use them again and recommend the company to anyone.
Chris Gennings
Josh and his work partner fitted a new velux and blind in our loft. Absolute brilliant job from the initial quote to job completion. Arrived on time, no dramas, no mess, we couldn't be more happier. They even gave my slate roof the okay. These guys are a credit to Absolute Roof Windows and I would highly recommend them to anybody needing velux replacements.
Debbie Jones
After struggling to find a Fensa registered company to replace a roof window for me, a friend recommended Josh from Absolute. From quoting to finishing the job Josh was fantastic. He even agreed to carry out my job at a weekend as I needed the window replaced in a hurry. He came to my house with his colleague Harley, and between them the window was replaced extremely quickly, zero mess and a very professional job. I am very happy to recommend this company without hesitation to anyone needing new windows.
Mike Hill
Had two velux's replaced. The team were absolutely faultless. I would happily recommend them to anyone.
John Gane
Brilliant company! I have no hesitation in recommending them. Everything was completed on schedule and to a great standard. Josh has a wealth of experience and a “can do” attitude. Perfect job!
Jules Addison
Josh has fitted a number of Velux windows for me all of which are perfect. I recently had an issue with one of the motors which would have been a warranty repair handled by Velux. I contacted Josh, who dealt with the manufacturer on my behalf. However, when Velux said this would take 9 weeks, Josh stepped in and replaced the faulty unit at his own expense within a few days, saying he would recover the cost of this from Velux on my behalf.

Josh is not only an expert in his field, he is also an extremely decent, down to earth and genuine chap who responds quickly and efficiently to messages. I would highly recommend him and his company Absolute Windows.
David Farmer
Josh & Harley were excellent from start to finish. We encountered a couple of problems that they solved happily. I was kept informed the whole process and the quality of their work (a very important issue for me) was perfect - clearly something that they take great pride in. Would thoroughly recommend to anyone.
Geri
Josh came today to fix a Keylite window, which I know is tricky as I've previously Keylite myself abd they no longer recognise their own code so parts are difficult to get! Josh was extremely helpful, knowledgeable and professional and has done his very best to carry out a repair pending trying to source a replacement part. I highly recommend and thank you Josh, I very much appreciate your help and advice. Geri
Isa Hu
Absolute Roof Windows did an excellent job installing four Velux windows at my flat. Josh and his team were on time, friendly, professional and very efficient — the whole installation was completed in under two days. The windows look fantastic, and I’m really pleased with the final result. Highly recommended!

RH10 fast Velux replacements

Whilst Velux windows in Crawley will always stand the test of time, there may come a time when you will need to replace them. Our roof windows installers will ensure an efficient roof windows replacement and the basic sizes have not changed in several decades, so a like-for-like roof windows upgrade can be completed in just a few hours.

There are many benefits to updating your roof windows for the latest styles:

  • Exceptional energy efficiency with new ThermoTechnology glazing, so you save money on your energy bills
  • More light and fresh air with innovative design
  • More comfortable indoor comfort
  • Reduced noise pollution
  • Maintenance-free
  • Extensive choices of styles, colour, and glazing

Roof windows and Velux windows repairs and servicing

To get the most from your loft roof windows in Crawley, they must be maintained properly. We can complete all types of Velux servicing and repairs so your windows are always working well. This includes re-glazing Velux windows, triple-glazing, replacement of ventilation bars, and other components, and diagnosing issues with leaking or unreliable windows.

All new Velux windows come with a guarantee of 10 years, so if anything goes wrong in this time, they can be repaired, completely free of charge. Our business comes highly recommended – see our reviews.

For more information about pitched roof windows in Crawley, contact us

For more information about pitched roof windows, flat roof windows, or other roof glazing products in Crawley, we are the team to call. Please ring 07933 546 880, email info@absoluteroofwindows.co.uk or request a quick quote.

Velux window contractors

Our range of Velux windows and roof windows services

We offer a wide range of roof windows installations, repairs, upgrades, and maintenance services. We are always happy to provide free consultations and quotes.

Servicing Velux windows:

Our roof windows experts can complete a wide range of roof windows servicing work to ensure that your Velux function correctly and reliably. This will offer a host of benefits such as prolonging the lifespan of your windows, improve energy efficiency, and reducing noise pollution.

Upgrading Velux windows:

Have your current Velux windows come to the end of their life? We can upgrade your roof windows and Velux windows for an identically sized or bigger window bringing the functionality up-to-date, whilst always ensuring minimal disruption. In the vast majority of cases, there will be no need for external scaffolding. These new windows will be more energy-efficient and will offer a brighter and more modern finish.

Repairing Velux windows:

We can repair all types of issues and problems you may be having with your roof windows, including replacing broken or inefficient glazing panes, replacing vent bars and handles, or upgrading or fixing remote controls and electrics. We can also fix draughts or leaks.

Triple Velux glazing:

There are many glazing options for skylights and roof windows, including the addition of triple glazing. This will not only insulate your property and help to save money on fuel bills but it will also improve noise pollution if you live on a busy road or under a flight path.

Sound proofing:

Our roof windows offer superb sound insulation. There are windows are designed to provide extreme hear and sound insulation, offering a more peaceful environment and warmer property.

Reglazing Velux windows:

If your Velux glazing has failed, we offer replacement glazing or reglazing. This will come with a guarantee of 10 years so you can feel confident your glazing will stand the test of time.

Velux repair & replacement service for Crawley and other nearby areas:-

  • Ifield
  • Gatwick
  • Charlwood
  • Faygate
  • Burstow
  • Handcross
  • Hookwood
  • Turners Hill
  • Rusper
Velux fitters in Crawley

© 2025 Absolute Roof Windows Ltd
Mobile: 07933 546 880

Email: info@absoluteroofwindows.co.uk

Company No. 09746444

VELUX Certified Installer Partner
VELUX Certified Installer Partner

Site by JJ Web Solutions | Coverage

Roof windows near me | Top rated Velux roof fitters

Go to Top