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Ewan Cow
Ewan Cow asked in Home & GardenMaintenance & Repairs · 1 decade ago

Why do roofs of houses are made of steel?

Not like buildings... made of concrete?

Why?

Just curious...

3 Answers

Relevance
  • woodtick314
    Lv 7
    1 decade ago
    Favourite answer

    Steel outlasts shingles significantly. It's more expensive, but for most people a steel roof is the last one they will need to install. The lifespan, properly maintained, is well over 50 years. Hope this helps.

  • James H
    Lv 4
    1 decade ago

    Steel roofing is very durable, easy to install and comes in many colors.

  • Anonymous
    1 decade ago

    steel is waterproof strong and easy to work with

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