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safe and strong
Safe and Strong
thermally insulated profiles
High Thermal Performance
minimalist appearance
Minimalist Design


Add the latest technology walk-on glass rooflights in your home. Perfect for rooftop areas, terraces and even inside on your floors. Our contemporary walk-on-glass rooflights are safe, strong and designed to take weight meeting all the relevant safety standards.

Transform a rooftop area, patio or basement with our full aluminium Roof Maker brand rooflights having thick safety glass built to walk on as well as endure all weathers. Best of all they come with professional installation with a long guarantee on the paint finish and the glass.

Technology & Design

The excellent engineering and design in our walk-on glass units makes them incredibly strong and safe enough to walk on. Factory glazed frame has strong extruded aluminium profile, insulated with a polyamide thermal break. Externally is another aluminium capping profile to secure the glass as well as provide the external aesthetic.

Glass comes as a 47.5mm triple glass unit using strong laminated safety glass.

Every single skylight we manufacture can be made-to-measure for your property’s exact specifications. So if you need an entirely bespoke skylight we can work with you to ensure you get the design and performance you desire for your property.

Supplied in a marine-grade powder coated finish as standard in black outside and white inside.

The pioneering design of our flat roof lights provides a near frameless appearance viewed from the inside with a slimline minimal aesthetic on the outside.

Easy clean glass comes with all our rooflights, helping keep the glass cleaner for longer and making cleaning easier and faster.

walk-on glass roofight in modern extension

Product Details

Stylish, contemporary and visually appealing walk-on glass rooflights add light to basements, cellars and inside the home. Your peace of mind is assured a fully quality-assured product that is above all safe to walk on.

  • Thick triple glazed unit with laminated glass for your safety and peace of mind.
  • Flexible sizes from 400mm to suit your existing flat roof or new extension.
  • Comes with optional upstaged for was installation sitting flush with the roof or floor.
  • Suitable for aligning with external decking or paving for a neat, flush appearance.
  • Surpasses Building Regulations meeting energy efficiency requirements.
  • Suitable for modern and traditional houses.

round designer glass roofs and walk-on glass


Flexible sizes let you choose the perfect interior or exterior walk-on glass roof light to suit the level of light you want and to work with your home or new building project. 

Special order colours are available in addition to the standard black white and grey finishes. 

walk-on glass inside a home staircase

Security & Performance

  • The design and engineering of the roof light seals the glass unit, preventing removal from the outside.
  • Triple glazed U-Value of 0.94Wm2K
  • 99% UV light filtration
  • Edgetech warm-edge spacer bar for better glass performance and conductivity.
  • 20 year paint warranty
  • 10 year aluminium and powder coating warranty, subject to colour chosen.

Product Features


The components within your new walk-on glass rooflight make this product strong and safe in areas you need to walk on with the benefit of natural daylight below.

The outer frame parts allow the product to fit within all manner of floors such as internal flooring, tiles, decking or concrete. The components and design also let these rooflights come at impressive sizes of up to 3metres long.

One of the critical components in your walk-on glass rooflight is a glazing support bar, but this comes engineered to be minimal and unobtrusive. You, therefore, get one of the most cutting edge rooflights in your home with superior strength and peace of mind safety.


To enable the 'walk-on' nature of your rooflights, you have thick 25.5mm or 33mm glass. This safety glass can take the excess weight and conforms to all relevant industry standards.

The anti-slip surface provides added safety while also coming with an easy-clean feature, reducing the cleaning time. As well as this you can also choose glass tints in a range of colours.

A decorative ceramic border is the final finishing touch to this advanced product.

rectangular walk-on glass rooflight


The marine-grade powder coating in your choice of colour is the same used on aluminium installations by the sea, near chlorine, city centre grime and other environments classed as severs. Therefore your new rooflights come with a powder-coated finish, thicker and more durable than conventional windows and doors.

Standard frame colours of Anthracite Grey or Jet Black are the most popular in our walk-on glass, but we offer special RAL colours with the same durable powder-coated finish.

colours available with Dutemänn FD85 Bifolding Doors

Energy Efficiency

Triple glazed as standard, achieving Ug-values as low as 0.6w/ m2k. Double glazing achievable in limited sizes.

In addition to the high specification glass, the energy efficiency comes thanks to full insulation in the aluminium profile chambers and glass units having the advanced, Edgetech Warm Edge Spacer Bar.

Your new rooflights perform faultlessly, blocking heat loss and reducing energy costs while being strong enough to stand and walk on.

glass floor with walk-on glass

Some of the images on our website are indicative images illustrating how products may look. Please contact us for full product details and specifications.

COVID-19 Update 5th January 2021