Slate Roof Cost And Design For Construction 2024 Latest Rate

Slate roofing custom is common in western countries due to its hardness and long period of life. The slate roof cost $7 to $30 per square feet. You can easily calculate the cost of slate roofing accordingly. If you have a house of 2000 sq feet then the cost range will be $14,000 to $60,000. Its life span is 100 to 200 years, this is why it gained fame in construction and roofing. 

Some constructors install a metal roof that looks like slate. Its color may be a slate blue color metal roof or grey slate metal roof. Now in this latest technology era everyone is searching for a modern slate roof. First of all make sure your roof slats are strong prior to installation. The slate roof is heavy and needs some pre arrangements.

Prices of Slate Roofing (slate roof cost calculation)

Here is the estimated rough cost, these prices may change from area to area. You should visit your nearest installation company to get the exact idea. 

Roof TypePrice per sq ft1000 sq ft2000 sq ft
Natural $7 – $30$7,000 – $30,000$14,000 – $60,000
Synthetic Slate roof$8 – $16$8,000 – $16,000$16,000 – $32,000
Hybrid $10 – $16$10,000 – $16,000$20,000 – $32,000

Slate roof does not need maintenance in a century. If you are looking for a slate roof repair in Baltimore, then search from google slate roofing repair near me. 

Also Check: Metal Roofing Cost & Designs 

Types of Slate

Natural Slate 

This type is mined from the ground and used for the installation of roofs. Its average price for one square feet installation is $7 to $30. This is the genuine design and other two types are also famous but these are not real slate. 

Synthetic slate

Its price is less compared to real slate. The average cost is $8 to $12, but it is not hard and durable. It is manufactured with the help of recycling rubber, plastic, wood, and minerals. 

Hybrid Slate

This is synthesized from the real slate but its weight is less compared to naturally mined slate. Its price range is $10 to $16 per sq ft. 

Slate Roof Cost

Types of Slate by Style

Standard Style of Roof Slate

Standard design of roofing style is usually installed in a uniform line in an amazing manner. This type is not very expensive. Standard roofing with slate gained popularity as decoration rather than hardness. 

Textural Roofing Style

Uneven, rough, irregular,

In this style, slate tiles are hewn in irregular shapes and fixed with the edges of the next slate tiles. It creates an even and irregular design of the roof. Some constructors use tiles of various thicknesses, this will help to install a bumpy roof. 

Patterned Roofing Style

Many people love designing in construction. If you have a craze to construct a building with multiple shapes and colors, then install the patterned roof. It provides an amazing contrast of shapes and different colors. 

Multicolored Roofing Style

This is the incorporation of two or four colors of slate tiles. This will give a look of different portions or contrast on a single roof. This is the choice of those builders who love different colors on a surface. 

Factors that affect the cost of roof and extra installation cost

There are alot of factors that affect the cost and installation process. Market area, weight, carriage costs, and wages of laborers. Style and design also has a direct impact on the time duration and cost. 

Heavy Weight

 Due to the heavy weight of the slate, the walls will have to be reinforced first. All these preliminary things must be done after taking the opinion of an expert engineer in your area. Each region has its own characteristics in terms of weather conditions and storms. All these procedures directly impact the cost value of the roofing system.

Market Area & Availability of Slate

Usually, the practice of slate roofs is more common in areas where slate roof tiles are readily available. The slate is found in the eastern seaboard of the United States of America (USA). This is the reason constructors and owners install slate roofs in eastern board cities like New York, New Hampshire, Pennsylvania, and New Jersey.  

Process of Slate Roof Installation

The homeowners can not install the slate roof as it needs some tools and techniques. Therefore, you need a professional company that has skilled craftsmen to install slate roofing

Advantages and Disadvantages of Slate Roofing

There are many benefits of Metal slate roofing, and natural slate tiles roofing, but it also has some drawbacks. 

Benefits of Slate Roof installation

  • It has a long life span of 100 to 200 years, that is the longest life of any roof manufactured with any other contemporary roofing materials. 
  • Slate roofing is matchless in beauty and fashion. 
  • Very safe roof as it is fire resistant. 
  • 100% natural, this is why people love it for its eco-friendly characteristics.
  • The old slate tiles are not useless, these are recycled easily.

Disadvantages of Slate Roof

Although this type of roof has many features and advantages, it also has some unfavorable factors. But by forgetting its flaws, you can get a lot of benefits from it for a long time.

  • Comparatively heavy and it is very difficult to install.
  • Slate roofing cost is high compared to other contemporary roofing styles.
  • It needs less repair but its maintenance may weaken the slate. 

Energy Efficiency

Due to their gray color, slate roofs do not reflect sunlight as well as traditional roofs. So these can be hotter in the summer. But in winter they keep the house warm due to the high absorption of light. If you belong to a region where winter is worst, then you must install a slate roof. 


Naturally slate is abandoned in Gray colors. But it’s some other colors include:

  • Blue Slate
  • Dark Red Slate
  • Tan Slate
  • Greenish Gray slate
  • Purplish gray.
  1. Underlayments
  2. Saturated organic Asphalt
  3. Ice dam protection layers

Yes, it is safe, and highly resistant, to fire, weather, fungi, and Termites. High quality material provides better management from water and stormy wind.

Burnished slate has a brown gray color. It looks lighter in direct sunlight and appears dark in the evening. It is also known as a bronze slate roof. 

  • Estate gray
  • Sierra gray
  • Teak
  • Desert Tan
  • Driftwood
  • Brownwood
  • Chateau green
  • Colonial State


If you are living in the area where slate tiles are easily available, then install a slate roof for a long life of your home. Its weight is heavy and needs professionals for proper work. Some of the best roofing companies are working around the globe. 

Similar Posts