20 Years
Experience
VELUX® Window & Glazing Specialists in Kingston upon Hull
Certified Installers Limited specialise in installing, replacing, and repairing VELUX® windows, sun tunnels, and flat roof windows for residential and commercial properties throughout the Kingston upon Hull area.
Drawing on over 20 years of experience, we are Kingston upon Hull's most trusted VELUX window installation and repair company. We are able to discuss any issues you may have with your current installation and advise you on the most cost-effective solution, please do not hesitate to email us or telephone us for a free survey or quote.
We offer a variety of styles and types of glass to fit any window in your home.
VELUX INTEGRA® is the finest in windows, blinds and shutter technology.
What makes us different
Certified Installers Limited has specialised in new VELUX Installs, VELUX repairs and VELUX maintenance for a wide range of customers in the Kingston upon Hull area.
Our skilled team have the training and experience to ensure we complete all our repair work to the highest standards. All ranges of work are undertaken, from residential VELUX Installations, VELUX glass replacement, VELUX Replacements and VELUX repairs to large projects like industrial and commercial skylight Installs, skylight repairs, rooflight replacements and roof light maintenance.
What our Customers say
Excellent service
“I would highly recommend Certified installers. I had a Velux fitted in a rural location in the Scottish highlands, excellent service and very happy”
Jess Mackinnon
They go the extra mile
“Had an issue with the weather for the last couple of appointments, which obviously can't be helped, the lads came today on thier day off and completed my new Velux as my old one was leaking really bad.
Really appreciate people going the extra mile”
Teddy
Free Quotes & Estimates
Please feel free to contact us anytime on 0800 368 2988, we are always happy to call round to give you a free quote on any project you may have for us.
We have many satisfied customers throughout the UK and we regularly complete major contracts across the whole of the UK.
Kingston upon Hull
Kingston upon Hull, a historic port city in East Yorkshire, features a wide variety of homes—from traditional terraced housing and Edwardian townhouses to modern developments and renovated waterfront apartments. Whether you're in areas like Anlaby, Cottingham, or Kingswood, many Hull properties have lofts, extensions, or underused roof spaces that can benefit from more natural light and improved airflow. Velux roof windows and sun tunnels are the ideal solution—brightening up interiors while boosting energy efficiency and overall comfort.
At Certified Installers Limited, we’re proud to serve Hull and the surrounding region as certified Velux installers and FENSA-approved professionals. This means all of our installations meet UK building regulations and are delivered to the highest quality standards. Whether you're looking to install a new Velux window, replace an old unit, or add a sun tunnel to a dark corridor or stairwell, our experienced team provides dependable, regulation-compliant service. For trusted Velux solutions in Kingston upon Hull, choose Certified Installers Limited for expert results and long-lasting performance.