Slate Roofing

Slate Roofing

Slate Roofing Is a Beautiful Way to Enhance Your Home’s Value.

Considered one of the longest lasting roofing types, slate roof tiles are coveted for their durability, longevity, and appearance. The natural materials and complicated installation method increases the price of these slate roof tiles, making them one of the most expensive roofing systems, too. Finding a professional roofing company that has experience with slate roof repair is key to getting a long lasting natural slate roof. B & W Roofing and Construction has years of hands on experience with both slate roof repair and slate roof installation. Call us at (210) 849-8025 if you are wanting to set up an appointment to get your own slate roof in San Antonio, TX.

The History of Slate Roof Tiles

Having been recorded as being used as a roofing system since 1300 A.D., slate has proven for
Millennia that it is a durable and long lasting roofing material. Used on castles, colonial homes during the American Revolution, and today for federal buildings, slate is chosen to protect important buildings because of how impenetrable it is. You wouldn’t cover a governmental building in flimsy asphalt shingles; you would want to to have the most secure roofing possible to protect important people and documents, which is why slate roof tiles are used.

Peaking in the 1900s in America with the wave of European immigrants, slate roofing began to decline in popularity as cheaper inventions like asphalt shingles became available. As homeowners are discovering how much maintenance asphalt shingles are compared to slate, natural slate roof installation is once again increasing due to its better lifespan, durability, and benefits compared to shingles.

The Pros and Cons of a Slate Roof

While the advantages far outweigh the disadvantages with a natural slate roof, the negatives are still severe enough that they need to be noted to inform the potential buyer. Slate is the heaviest of all roofing materials, and many homes cannot support the weight. Get a roof inspection to guarantee that your foundation can handle the massive weight so you don’t end up with a collapsed roof!


  • Increases property value
  • Aesthetically pleasing and boosts curb appeal
  • Lasts 125 years
  • Resistant to mold and fire
  • Low maintenance
  • Incredibly durable when properly installed
  • Available in many different styles
  • Environmentally friendly since the materials are made of real stone
  • Resists frost damage and leaks


  • Hard to get an exact match for repairs since the roof is made of real stone
  • Very fragile and can break easily if dropped during installation or stepped on during roofing inspections
  • The heaviest of all the roofing systems, real slate weighs up to 1,500 pounds per square
  • One of the most expensive roofing systems to install, costing upwards of $30,000

How Long Does a Slate Roof Last?

When properly installed and maintained, a slate roof can last anywhere from 60 to 150 years. Some buildings with slate roofs have been reported to have lasted up to 200 years. There is a reason why important governmental and institutional buildings continue to use this expensive material- because it is proven to stand the test of time.

The amount of time that roof will last on your home will help you to feel better about the investment that you are making. When looking for a roof that will last the longest amount of time, slate roofing is the master, lasting between 75- over 100 years. You will never have to buy another roof again after you purchase a slate roof and that makes it a great investment. At B & W Roofing and Construction, we have many years of experience installing and repairing slate roofing. Our team knows what you are putting into this investment so we are here to make sure it is done right. When you are looking for slate roofing in San Antonio, TX, call (210) 849-8025 and let us make sure that you are taken care of the right way.

Almost all professional contractors will tell you not to replace your slate roof when you notice signs of damage. Not only are you throwing away thousands of dollars, but a simple fix could have been all that was needed to keep your slate roof working for another 80 years. Ask to see if your slate roof could benefit from restoration or repairs before agreeing to a majorly expensive replacement.

Call For Slate Roof Repair Today

For a beautiful low maintenance roof that will provide over a century of durability to your home, call the roofers at B & W Roofing and Construction at (210) 849-8025 and schedule your appointment for installation of a slate roof in San Antonio, TX today. Just be sure to get a roof inspection beforehand to make sure that your home’s foundation can support the weight of these extremely heavy tiles. You may have to get foundation support before you are able to get your slate roofing installed. If you cannot afford a natural slate roof or if it is too heavy, we do provide alternatives like synthetic slate shingles at a lower weight and price that mimic the real thing.