20 Years
Experience
VELUX® Window & Glazing Specialists in Shoreditch
Certified Installers Limited specialise in installing, replacing, and repairing VELUX® windows, sun tunnels, and flat roof windows for residential and commercial properties throughout the Shoreditch area.
Drawing on over 20 years of experience, we are Shoreditch'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 Shoreditch 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.
Shoreditch
Shoreditch, one of London’s most vibrant and creative neighbourhoods, is known for its blend of industrial conversions, period terraces, and cutting-edge new developments. From warehouse lofts and mews houses to modern apartments, many Shoreditch properties feature top-floor spaces or internal rooms that lack natural light. Velux roof windows and sun tunnels are an ideal solution—flooding interiors with daylight, improving airflow, and enhancing energy efficiency while complementing the area's stylish urban aesthetic.
At Certified Installers Limited, we proudly serve Shoreditch and the surrounding East London area as certified Velux installers and FENSA-approved professionals. This ensures that all of our installations meet UK building regulations and are carried out to the highest standard. Whether you’re retrofitting a warehouse loft, upgrading an apartment, or adding light to a stairwell or hallway, our expert team provides regulation-compliant, high-quality Velux window and sun tunnel installations throughout Shoreditch. For trusted craftsmanship in the heart of East London, choose Certified Installers Limited.