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Why choose a Stratus Roof

The purpose designed Stratus aluminium lantern roof system is discreet yet stylish. Stratus allows light to flood into your home’s interior, the ideal modern lantern solution, coupling sleek contemporary looks with truly outstanding performance.

Create light, airy spaces

Designed from the ground up around an innovative thermally broken system, it provides excellent thermal performance – keeping cool in the summer and warm in the winter – while delivering the architectual refinement you’d expect of a high end aluminium lantern system.

Whether you are building a new kitchen-diner extension or replacing an existing lantern roof, Stratus will help redefine your home, creating light and airy spaces for you to enjoy.

Create light, airy spaces

Designed from the ground up around an innovative thermally broken system, it provides excellent thermal performance – keeping cool in the summer and warm in the winter – while delivering the architectual refinement you’d expect of a high end aluminium lantern system.

Whether you are building a new kitchen-diner extension or replacing an existing lantern roof, Stratus will help redefine your home, creating light and airy spaces for you to enjoy.

Create light, airy spaces

Designed from the ground up around an innovative thermally broken system, it provides excellent thermal performance – keeping cool in the summer and warm in the winter – while delivering the architectual refinement you’d expect of a high end aluminium lantern system.

Whether you are building a new kitchen-diner extension or replacing an existing lantern roof, Stratus will help redefine your home, creating light and airy spaces for you to enjoy.

Stratus Lantern Roof Configurations

Fixed Flat Rooflights

Pyramid Rooflights

Slimline Rooflights

Walk On Rooflights

Four powder coated colour options

Stratus comes in a choice of 2 hard-wearing exterior powder coated finishes, with a white interior finish.
For the ultimate in minimalism, the innovative contemporary style supports the ridge solely by the hip rafters, for an ultra slim, clean and modern look.

White
RAL 7016

Personalise your Stratus Lantern Roof

Designed to fit

In the UK Roof Lanterns/Skylights are proving extremely popular in the UK. The perfect rooflight will transform the room below, inviting natural light into any room particularly newly built Garden Rooms, Orangeries or Garage Conversions.

Bespoke to you

Whether your project is a newly built property or a grand design makeover, here at BM Bi folding Doors we can supply Traditional Roof Lanterns or Slimline Rooflights  to suit your specific needs. Our experts can help find the right solution for you.

Maximum Strength

All of our roof Lanterns and Rooflights are constructed in our 17,000 Sq Ft factory in Middlesbrough.  The frames are assembled from Smarts aluminium to provide maximum strength and last-ability.

Glass Upgrades

The glazing options we provide are substantial, with each offering a different energy efficient function.  From Clear Glass, to Tinted Glass, all the way through to Privacy Glass, we can ensure the perfect look and choose the most suitbale glazing option for your project.

Made to Measure

Our stylish roof lanterns and Skylights are higly customisable and can be made to your exact dimensions. As we fabricate all products in-house, our customers are afforded a finished Lantern or Rooflight within 10 working days regardless of glass type or colour etc.

Guaranteed for you

We can supply Traditional Roof Lanterns or Slimline Rooflights in industry beating turnaround times. All Traditional Roof Lanterns come with a 10 year guarantee, with Slimline Rooflights coming with a 20 year unit seal guarantee.

Technical Information

Max Size
1500×3000
1500×4500
2750×3000
3000×4500
1500×6000
3000×6000

Glass Options
Clear Glass
Blue Tint Elite Glass

Visit one of our local showrooms

now open in middlesbrough and newcastle

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Request a Quote

Interested in our products click here to complete our quote request form, one of our experts will get right back to you with a price.

Want to speak to an advisor? Give our team a call on 0800 025 8007