Designed to deliver the thinnest sightlines possible in both commercial and high-end residential settings, minimalist aluminium windows are ideal for both historic iron and steel window replacement projects and modern new build projects alike. Combined with efficient double glazing, conservation-friendly secondary glazing, or single glazing to suit the most restricted locations, the refined elegance of our sleek aluminium window products seamlessly provides modern and period buildings around the UK with the chic 'more glass, less frame' look without ever compromising on essential performance and security.
Premium frames, glazing & hardware
Bespoke shapes & sizes
(up to heights of over 3m)
Advanced thermal-break technology
Over 100 RAL colours & woodgrain effects
Local expertise, national coverage
Established history with modern versatility
From curvaceous Victorian-style slimline steel replica frames to modern ‘walls of glass’ and everything in between, our aluminium windows are crafted to maximise natural light ingress. Coupled with industry-leading extrusion machining and future proof technology, this is what sets our aluminium window products apart from the rest. Combined with efficient slimline double glazing, conservation-friendly secondary glazing, or single glazing to suit the most restricted locations, you can count on Ventrolla products to deliver the perfect balance of improved energy efficiency, security, and style.
From sophisticated leaded light detailing to uninterrupted contemporary casement window designs, with our steel-replica aluminium window replacements, you can look forward to:
The Ventrolla journey begins with a discussion with a member of our team and/or a detailed home or site design survey, to explore your ideas & devise a bespoke plan of action.
Once our team have finalised the plans, we will provide a comprehensive estimate for your works. Enquiry to estimate typically takes between 5 and 10 working days.
Fusing traditional skills with modern technology, creating your unique product begins in our UK-based manufacturing facility, and takes between 6 and 10 weeks.
The utmost care is taken to deliver quality manufactured products and renovation works that exceed our customers’ expectations. Depending on the project, our installation team will be on site between weeks 10 to 16.
Our customers come back time and time again – when they move or if they’ve phased their works – all thanks to our exceptional customer service and after care. In the unlikely event that your Ventrolla products require expert attention, we’re always on hand.
Renowned for delivering outstanding quality, all our work comes with a minimum 5-year guarantee (subject to terms), for absolute peace of mind.
Compromising on quality simply isn’t an option at Ventrolla, which is why we source our aluminium window furniture from the very best that the industry has to offer.
Retaining the character of your new aluminium windows in every aspect, our versatile collection of fittings includes quality aluminium stays, locking pins, and fasteners. With a diverse range of finishes, from classic antique black Curly Tail stays to modern chrome-plated window handles, making your new aluminium windows your own is easy with Ventrolla.Request a brochure
Contemporary aluminium windows are much more efficient than old steel and aluminium windows thanks to the inclusion of innovative thermal break technology. Warp, fade, and rust resistant, tough aluminium window frames make ideal replacements in buildings located in harsh British coastal areas too. Combined with efficient double glazing, secondary glazing, or single glazing, you can combat rising fuel bills and improve energy efficiency across the board with a high performance Ventrolla installation.
Once we receive your final payment, our handy ‘Care Pack’ will be sent to your or your client which includes energy improvement certificates for absolute peace of mind.
Once your aluminium windows are installed, they need very little maintenance to prolong their lifespan. Requiring a quick wipe over with a soft cloth and a mild soapy solution every few months, aluminium is one of the most low-maintenance window materials around.
Once we receive your final payment, our ‘Care Pack’ will be sent to you or your client which includes handy Maintenance Instructions to keep new aluminium windows looking their best for longer.
|SlimLine 38||CS 77||Masterline 8 / Masterline 10|
|Max. height vent||2800 mm||2800 mm||2800 mm|
|Max. width vent:||1200 mm||1200 mm||1200 mm|
|Energy level:||Super High||High||Passive|
|Sightlines:||Classic, Cubic or Ferro||Functional, Softline or Hidden Vent||Functional, Renaissance, Deco or Hidden Vent|
Thank you very much for an excellent job, by some of the nicest, most professional builders I have had working here for three decades.
Mrs Schecter, Kensington
Excellent service from the fitters. Extremely impressed with their tools and equipment to carry out the works. Certainly knew what they were doing. A welcome change
Mr & Mrs Kukk, Whitby
We were most impressed with the speed of your reply, the sympathy you had with the building’s integrity, the quality of your demo kit and the attention to detail in your quote. You are an excellent advocate for your company.
Hi Jarrod I refer to our recent telephone conversation and as agreed, attach hereto formal confirmation of my satisfaction with the works undertaken by your company. Ian and Lee are a credit to your business and from my discussions with them, I can tell that they really enjoy being part of the Ventrolla team.