Slate Roofing Products, For New Slate Roofs, Slate Roof Repairs & Restoration

MLR Slate Roofing specialises in all slate roofing repairs, new slate roofs, slate roof restorations including heritage slate roof restorations for heritage-listed buildings.

Our selection of high quality materials is the basis upon which our reputation for quality is built. Products that are renowned for quality and durability to truly stand the test of time.

Slate Roofing Products

Welsh Penrhyn (Heather blue)

MLR Slate Roofing - Welsh Slate Products

Welsh slate has been the superior roofing material for Australian building since the early 1800’s. It benefits from a number of highly practical properties: it is exceptionally durable and is unaffected by normal extremes of temperatures, as well as being highly resistant to acids, alkalis and other chemicals. It retains its natural colour in UV light and is impermeable to water.

Welsh slate from Penrhyn, Ffestiniog in the Welsh highlands, and CWT y bugail quarries are known to produce the finest roofing slates in the world.

  • Durability – 100 years plus useful productive life
  • Colour-fast, non-fading
  • Aesthetically pleasing


MLR Slate Roofing - Glendyne Slate (Canadian) Products

Glendyne slate originates in Quebec, Canada. It has become one of the world’s most impressively used roofing material. It is dark grey in colour with tones of blue, it adds a touch of elegance and notability to buildings and increase their beauty and market value. Using such natural slate for roofing purposes offers numerous advantages. This material requires no special maintenance and can last well over 75yrs..


MLR Slate Roofing - Pizarras Forna Slate (Spanish) Products

Founded in 1983, Pizarras Forna is a company from the province of Leon (Spain) dedicated to the extraction, manufacture and sale of ornamental slate products for use in civil construction work as well as slate products for roofs, facades; floors and pavements. Pizarras Forna has its own quarry from which it extracts blocks of slate to manufacture its products. Our reserves guarantee the supply of material under any circumstances.

Pizarras Forna is fine-grained grey slate with a smooth and uniform surface. The presence of bands with fine lines along its length is a main feature. It splits into plates with a uniform width of 3 and 5mm. It does not contain metallic minerals on its surface. When tapped, the sound produced has a metallic ring.

Pizarras Forna is constantly innovating and introducing modern techniques both for extraction and manufacture, adapting to the demands of the market. We offer our clients high quality material thanks to our meticulous manufacturing and selection processes, which, together with the experience we have acquired over the years, allows our slogan to express in few words the personality and objectives of our company. Our main objective is the satisfaction of our clients, maintaining our position among the leading companies in the sector and offering excellent quality slate.

Other Materials used

    • Recycled Welsh slate
    • Eternit, fibre cement roof slate
    • Barrington, roof shingle & roof tile
    • Boral terracotta roof shingle
    • Colourbond® roofing
    • Copper
    • Zinc
    • Lead

Roofing Portfolio

See examples of successfully
completed MLR Slate Roofing projects.


MLR Slate Roofing - Other Roofing Products used such as recycled Welsh slate, Eternit, fibre cement roof slate, Barrington, roof shingle & roof tile, Boral terracotta roof shingle, Colourbond® roofing, Copper Zinc, Lead

An example of our high quality Slate roofing repair and restore work in Sydney