Sections along the east side (as I think of it, really southeast) were done after November 15, 2016 (date of picture below) and were in place by Nov. 22, 2017.

 
A section farther back was already replaced by this date.

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The west side before the new work (above), a green wall, lilies not yet blooming

Below: George pulled down the vines covering the fence on our side.

Way before, below: 2015

Out with the old

The old sections, with the new ones along the back garden visible behind them. They were replaced in 2017.

Once the old sections were gone, we could see across into the next yard and see how high the land there was
 
The root mass and dirt (above, right) measured 1 foot from our deck up.

Below, digging the post holes
 
Mixing cement for the posts

Wrapping up, 9.30 a.m.-1.30 p.m.
 
Amazingly, no lilies were stepped on or knocked over

First to last, Family Fences did an excellent job

Time for our clean-up crew to move in
 

 
The new look (we tied up that leaning lily).