LOL, I live in NY but my Son is a Lee County Commissioner in Sanford, NC and grand son on Benhaven FD! I have two Ham Antennas but no tower yet, my next Ham investment.
He is using white zip ties to hold the coax to the boom. Bad idea as the white zip ties fail quickly due to UV from the sun. He should use the UV rated black zip ties or wire twisted around the boom to hold the coax in place.
That 2m beam isn't mounted correctly. If you mount a vertically polarized beam on a vertical mast pipe, the mast acts like an extra element in the wrong place and destroys the pattern and gain of the antenna. Vertically polarized beams should always be mounted on a cross boom (like the 440 beams in this video).