WARM ROOFS

A house with a white conservatory with large windows and a tiled roof, two skylights on the main roof, and surrounded by greenery.

Solid Conservatory Roof System

The market-leading Guardian Warm Roof is a revolutionary step forward in home improvement – a high performance, lightweight roof system that has been designed to replace your existing glass or polycarbonate roof or be installed as an alternative on your new conservatory.

Living room with white ceiling, skylights, recessed lighting, large windows with blinds, a flat-screen TV on the wall, and a tall green plant.

✔ Rapid installation

The whole conservatory roof installation only takes a few days and is completed with minimum disruption to your home.

Superior energy efficiency

It has been independently proven that a Guardian Warm Roof can save you money on your energy bills, using high performance insulation that achieves a superior U-value of only 0.15 W/m2K.

Reduces noise & sun glare

Your new room will be quiet and comfortable all year round as any rain/weather noise will be eliminated. The Guardian roof also significantly reduces sun glare, which in turn prevents sun bleaching to fixtures and fittings, removing the need to fit blinds to the windows of your conservatory.

✔ Temperature control

A Guardian Warm Roof regulates the temperature of your conservatory to ensure it’s a pleasant temperature whatever the season. The high-performance insulation guarantees lifetime thermal performance, ensuring your room is economical to heat.

Diagram of residential roof structure showing various layers including roof tiles, waterproof membrane, plywood, insulation, and ventilation components. The diagram highlights features such as roof tiles, integrated box gutters, roof windows, and structural framing.

Learn about our warm roofs

Styles of warm roof

A glass-enclosed sunroom attached to a brick house, with a white frame and transparent panels on the roof and walls.

Edwardian

The Classic Sunroom shape. Together with attractive roof windows the Edwardian Warm Roof is the traditional option for styling and convenience, maximising the room space below. Sympathetic to all house styles, the ridge of the roof is so versatile it can also be the perfect solution to
a Bungalow extension.

A glass-enclosed sunroom or porch attached to the back of a brick house, with a slanted roof and large windows.

Lean-to

The Lean-to is ideal to maximise space at the rear of the house. The ends can either have one or two hips (slopes).

Ideal for kitchen extensions, the roof can go as low as 15 degrees with roof windows.

A glass conservatory with a pitched roof attached to a brick building, viewed from above.

Victorian

The Victorian roof is also ideal if you may not have much available space in your garden.

The internal plaster finish on the roof has an attractive appearance with its facet front finish.

A glass sunroom extension attached to the side of a brick house, with a pitched roof and large window panels.

Gable ended

The gable ended main feature is the continuous height it brings to the room due to its long central ridge.

The gable end allows you to get the most from your roof windows providing a light and airy space.

A white-framed glass conservatory attached to the back of a brick house, with glass panels on the roof and walls, surrounded by a paved patio, flower bed, and a wooden fence.

Combination

Increase your options with a combination Sunroom.

A P-shape simply combines the benefits
of two different styles to maximise your living environment. A T-shape combination is available, as well as bespoke solutions to make your conservatory as individual as you are.

Comparison of roofing systems featuring Guardian Esprit Shingle and Guardian Slate with color options and sample images of roof sections.

Types of warm roof

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Living room with beige walls, large windows, and a skylight. Includes beige and brown striped sofa with brown pillow, white chair, dining table with four chairs, and potted plant in corner.