• fire damaged concrete floor
  • interstate plaza slide show
  • siding wind damage for web
  • OLYMPUS DIGITAL CAMERA
  • fire damage to bar joist
  • Retaining wall collapse
  • Cleveland skyline from lake

Structural engineering for the
evaluation of damaged or
distressed buildings and other
structures since 1987.

 

Uniformly Spaced Spots of Granule Loss on Shingles

Posted by in Shingles | April 09, 2018

There are a number of causes of spots of granule loss on shingles.  In this article we look at a manufacturing defect. Note the relatively uniform spacing of the spots of granule loss in Figure 1.  Note also the consistency… Read More

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