Warm Roof Conservatories North Wales

A lightweight roof that is ultra efficient and attractive


The Guardian™ roof is fully energy efficient achieving a maximum U value of 0.18 W/m2K. This enables a conservatory to be used as an extra living space all-year round. Keeping it cool in the summer and warm in winter.


The Guardian™ roof is also fully approved by the LABC Local Authority Building Control and is fully Guaranteed.

Save money on your heating bills

Fully tested and approved to all thermal and structural standards, the Guardian™ roof is a high performance insulated roof system comprising of a pre-engineered lightweight frame, two layers of rigid insulation board, internally insulated plasterboard, exterior grade plywood and a vapour membrane.


All together this creates a thermally efficient living space; keeping the warm air out in the summer and preventing the heat from escaping in the winter thus saving the amount of heat energy required to keep the room at an ambient temperature.​

  1. Choice of tile finishes (see Below)

  2. Membrane

  3. Exterior grade plywood

  4. 25mm high-performance insulation

  5. 40mm high-performance insulation

  6. Timber battens

  7. 72mm high performance insulated plasterboards

  8. Rafter


*5.5 If U value of 0.15 W/m2k is required we add a further 25mm high-performance insulation, making 150mm

With two different material finishes and a combined 12 different colours to choose from, find out which external finish is for you.

TapcoSlate has the random texture and edges of natural slate. Tapco Slate are lightweight (from only 12 kgs/sq. metre), strong, cost-effective, recyclable and attractive. Tapco Slate is available in a range of attractive colours and blends. A production-induced camber ensures the slates follow the roof contours for maximum wind uplift protection. TapcoSlates have excellent weathering characteristics; they will not curl, lift or de-laminate and are impermeable to water.

Tapco Slates are backed by a Limited Lifetime Warranty and are BBA certified.

  • Manufactured from a recyclable blend of limestone and polypropylene

  • TapcoSlate highlights the handsome character of slate, at the same time enhancing roof performance through innovative design

  • Unlike natural slate, TapcoSlate won’t break or delaminate and comes with a Limited Lifetime Warranty

  • BBA Certified TapcoSlate gives you the power to evoke both historical elegance and outstanding modern-day style

  • TapcoSlate Mixes are another feature of our unique colour choices; they deliver uncommon elegance through boldly appealing multiple colours to turn your roof into a work of art


Metrotile roof systems meet all British and European standards. Our tiles are also BBA certified and produced in a factory that meets the ISO14001 standard. Metrotile uses Z185 quality steel, the highest quality available to our industry.

Each tile offers unparalleled strength and higher performance than traditional materials.

  • Metrotiles are up to 7 times lighter than traditional roofing materials

  • A Metrotile roof generates no more noise than a roof built from traditional materials

  • Metrotiles are tested to withstand the most extreme weather conditions

  • Metrotiles can be used on pitches as low as 10 degrees

  • Each tile is pressed from the highest drawing quality steel for unparalleled strength and higher performance than traditional materials

  • Every installation comes with a unique 40 year weatherproof guarantee

  • A wide range of roof accessories are available including ventilation systems, photovoltaic panels and finishings

  • A Metrotile roof needs virtually no maintenance once installed

  • All Metrotiles meet British and European Standards

  • Each tile is 100% recyclable