slate roof cost

There are many factors to consider when choosing a slate roof. The first is the thickness, which can vary from as thin as 3/16 inch to one inch. Thickness can have a large effect on price and installation. Generally, a thickness of three to five sixteenths of an inch is considered nominal. Other factors include the size and shape of the individual pieces. Unless specified differently, all pieces should be rectangular.

Hard slate

The cost to install a slate roof on a home varies. It can range from PS3,500 to PS6,000 for a two-bed terraced house, and from PS4,250 to PS7,000 for a three-bed semi-detached home. A full slate roof installation can take between 3 and 4 days.

The price of a hard slate roof depends on its thickness, as well as weathering shades (which turn grey over time). Thicker tiles cost more than thin tiles. The least expensive variety is a standard 1/4-inch thickness. The next thickest option is architectural 3/8 to 1/2-inch. Then there’s estate, which is 3/4-inch thick. Depending on the thickness, special tools will be needed to install a slate roof.

Cost per square foot is another factor. Slate is heavy, which makes it expensive to transport and install. This means you’ll need a local slater to get your roof installed properly. It can add another $100 to 100% to the cost of the project. Another factor to consider is the reinforcement of the slate roof. This can easily add another $100-$10,000 to the overall cost of the job.

The color of your slate roof can also affect the price of installation and material. A gray slate roof will be cheaper than a black slate roof. Slate roofs are available in gray, black, green, red, and mottled colors. The color of slate shingles can also be influenced by the type of slate.

Slate can be ordered in different thicknesses. A standard thickness is 3/16 inches or 5/16 inches, but there are also many designs that require a slate roof with a thicker thickness. Naturally, the thicker pieces will be more expensive.


If you are considering installing a slate roof on your home, you should be aware that it is incredibly heavy. In fact, it is approximately three times heavier than asphalt shingles. Because of this, you’ll want to hire a roofing contractor with a lot of experience in this area. It’s also important to remember that the house must be structurally sound before you put the slate tiles on. If the framing isn’t sturdy enough, you can end up with a leaking roof or a collapsed roof.

The weight of slate varies depending on its thickness and size. For example, a standard sized natural slate will weigh between 38 and 69Kg per square meter. This makes them a much lighter option than concrete interlocking tiles. However, you’ll want to note that if you’re replacing your slate roof with interlocking roof tiles, you’ll increase the load on the roof by more than 25%.

Slate roofs can be installed on new or existing buildings, and can be installed on older buildings. There are two types of slate: natural slate and lightweight slate. Natural slate is more expensive to install than lightweight slate. In addition, the weight of slate is much lower than that of synthetic materials, which makes it a much more affordable option.

If you’re considering a slate roof for your home, you should know that natural slate is incredibly dense. The average square foot of natural slate can weigh eight hundred to one hundred pounds. This may be too much for the average home, so make sure to check your roof’s structure before installing your new slate roof. Slate is also expensive, so you’ll need to pay close attention to the installation process. You should also be sure to find a professional roofing contractor who has the proper knowledge and experience.

Size of slate tiles

There are many advantages of installing slate roofs on your home, including their natural beauty, durability and longevity. Whether you’re building a new house or replacing an existing roof, slate tiles are available in a wide range of sizes and colors. There are also many ways to cut slate shingles to match the architectural style of your home.

When choosing slate tiles, keep in mind that the standard thickness is 3/16-inch or 5/16-inch, though some roof designs may require thicker pieces. However, these thicker pieces are more expensive than the standard-sized tiles. Another important factor is shape and texture, which are also factors to consider. Unless specified otherwise, tiles are generally rectangular.

Slate tiles can come in many colors and sizes, and some manufacturers combine colors and sizes to make a consistent color. If you’re looking for a more traditional look, you can choose a variety of slate colors from different quarries. To determine the best slate color and thickness for your home’s roof, you can consult a professional.

Slate roof cost will also vary depending on the size of your roof. Larger areas will require more slate tiles and a longer project. Below are some typical UK house sizes and associated slate roof costs. If you already have a slate roof, it’s worth considering repairing it instead of replacing the entire roof. In many cases, repairing existing slate roof sections can be much cheaper than installing a new slate roof.

Besides size and style, the price of a slate roof depends on the type of slate tiles used and the number of tiles. A smaller roof with fewer tiles will cost less than a larger one.

Installation cost

Installation costs for a slate roof can vary widely. Depending on the area where the roof is installed, slate roofs may cost anywhere from $10 to $30 per square foot. Additional materials may also be needed. They range from sheathing, copper flashings, bituminous membrane, and weather shield. For more information, consult a roofing contractor. Slate roofs are heavier and require more materials and labor than other types of roofing.

The cost of installing a slate roof will depend on the type and quantity of slate you choose. Authentic slate is generally expensive, costing anywhere from $5,000 to $50,000 per square foot. However, synthetic slate is much more affordable, costing anywhere from $5 to $10 per square foot. Unlike natural slate, synthetic slate is made of recycled materials and weighs less.

The cost of installing a slate roof will also vary based on the design of the roof. For example, a single-story home with no projections or gables is easier to install than a multi-story house with a steep slope. The installation process will be significantly longer if multiple obstacles must be overcome on the roof.

Choosing a slate roofing material should be based on its aesthetic value and structural soundness. Because a slate roof is so heavy, snow can add considerable weight. As such, it’s important to work with a slate specialist who has experience installing slate roofs. Improper installation can have negative effects on the durability and long-term quality of the roof.

Slate roofs can be more expensive than most other types of roof. But a properly-installed slate roof is likely to outlast its competitor’s shingles and will last a century or more.