Add in the every 8 foot ripple and yep that would be the sheathing seam buckling.
Why would a roof riple.
Millions of people all over the world buying into ripple s xrp dream.
Those ripples bumps can be pressed down easily which suggests that there is space between the shingle and decking i e shingles are not properly supported by the decking where there are ripples.
I had my shingle roof replaced a couple of weeks ago using 25 year shingles and 30 lb.
When it comes to roofing the sooner you have a problem fixed the less it will cost you.
To avoid having a wavy roof use a licensed roofer and not just a general contractor.
Follow the shingle line and it is a vertical ripple not angled as i thought.
Buckling can occur if the wrong type of nails were used to connect the sheathing to the rafters.
Ultimately there is no single answer for why a roof may look wavy but could be a combination of factors.
A roof over or re roof is not recommended because it will certainly lead to buckling.
The roof had several ripples in it.
The longer water sits collected on your roof the even worse it is for you.
Is this poor i did an inspection of a condo in a big complex today.
Brand new building built in 2007.
It won t stay this way massive positive volume will send xrp price rocketing.
So xrp price will never go up.
One can see clearly lots of ripples bumps all over the roof but one section is much worse than the rest.
This will happen when the next bull run starts.
Partly why xrp price never goes up.
The roof had several ripples in it.
The nails slip out of the sheathing and create small visible bumps on the surface of your roof.
If you notice a leak and decide to not fix it it will not only cause the rippling effect on the shingles but might also cause the roof to rot.
This next wave of major investment will drive xrp price through the roof.
I don t do too many inspections of rubber roofs around here.
See pic for example.
Areas of the roof that are not rippled will eventually have ripples if left for long enough.
That s why anyone that has actually anything to do along with roofing is quick to ask if your gutters are clean clear and free from obstructions due to the fact that you wish to do as a lot as you possibly can easily to facilitate water flowing away from your roof.
See pic for example.