What roofs last the longest?

What roofing material lasts the longest? - Clemens Home Solutions

Roofing material that lasts the longest are concrete, clay or slate tiles. These materials significantly outperform other natural products like wood shakes or any manufactured roofing materials including asphalt shingles and metal roofing.Sep 12, 2018

How do I know I need a new roof?

7 Warning Signs You Need a New Roof | Angie's List

Benefits of Metal Roofing
7 Warning Signs You Need a New Roof
  1. Roof age. How old is your existing asphalt shingle roof? ...
  2. Shingles curling and buckling. Shingles that are curled or buckling are another sign that you may need a new roof. ...
  3. Roof valleys. ...
  4. Missing shingles. ...
  5. Chimney flashing. ...
  6. Shingle granules in the gutters. ...
  7. Daylight through the roof boards.
Mar 15, 2013

How much do roofers charge to install shingles?

Roof Replacement Cost 2020: New Roof Installation Prices per Sq.Ft.

The Process Of Roofing - Where To Start - Kitchens Doors Xpress
3-tab 25 Year Shingles
With most professional — licensed & insured roofing contractors, the installation cost is usually about 60% of the total cost. Thus, a 3-tab composition shingle roof will cost an average of $350 to $450 per square to install.