Ensure Longevity of Your New Slate Roof by Paying Attention to The Following

A number of roofing options are available in the market today. Among the popular roofing materials used, slate roofs are suitable to withstand a wide range of weather conditions. Inspired from the traditional English cottage, they are elegant and are considered to be one of prestigious materials used.

What makes slate roofs a popular choice?

  • Appearance: It is impressive and enhances the overall aesthetic appeal of your home. There are a number of colors to choose from and it gives your home a contemporary look.
  • Energy-efficient: It is dense in nature thus keeping your home cool during summer and warm during winter. It saves your energy bills.
  • Long life-span: Many roofing materials wear off in couple of decades. The minimum life-expectancy of slate roof is 75 years and some last for centuries.
  • Eco-friendly: This naturally-occurring material requires less processing unlike metal roofing and asphalt shingle roofing thus making it eco-friendly.
  • Low maintenance: All it requires is occasionally washing the roof and checking for broken/loose tiles.
  • Fire-resistant: Slate roofs are ideal for places that are prone to wildfires and bushfires and they remain unaffected to exposure to fire and heat.

If you are considering slate roofing for your home in Sydney, get in touch with NSW slate roofing. They have a good reputation of installing long-lasting slate roofs in the surrounding area. Their team of skilled professionals would work closely with you and deliver top-quality services.

How to ensure long-lasting roof installation:

Ask about where the slate comes from?

Ask the slate manufacturer about the location and name of the quarry the slate originated. Some quarries have stellar reputation accounting for its increased cost.


Ensure the slates used have a warranty of at least 75 years. The warranty should also cover rust-colored steaks and pyrite stains.

Sidelap and headlap:

Some amount of overlap between slates is mandatory to prevent water from seeping through. There must be at least overlap on the sides and top of each slates. Additional headlap is required near the eaves to keep ice damming at bay.

Choice of metal: There are few options including copper and stainless steel that are used in slate roofs. Your slate manufacturer must be aware of which metals don’t go well with each other and cause galvanic corrosion.

Choice of nails: The common options used are copper, stainless steel and hot-dipped galvanized steel. Ensure the manufacturer doesn’t use electro-galvanized nails since they develop rust in a couple of years. The right nail length also matters.

Technique: The right techniques must be employed while installing. For instance: The installers should refrain from walking much on the slates during the time of installation to avoid cracks. Specialized equipment like roof brackets, slate cutters, hammers etc are used for slate installation. The chosen installer must use the right techniques and equipment.

The price generally lies between $12 and $40 per square feet. Differences in pricing occur when:

  • Recycled slates are used which involves less cost
  • You reinstall it on your own
  • You live in an expensive area
  • Your slate is extra fancy

With a reputable slate manufacturer in picture, you have less to worry about. Spend time in researching about the manufacturers in your area and choose someone experienced.

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