and now understand what they should have done for a truly random pattern
The more I read the more I cry.
Yes, a large amount of scalpings was required.
I'd steer away from him if he's not going to lay hard-core. People here are saying my guys are cowboys but he 100% is if he's not going to compact any. 2 inch thickness minimum.
Do your current slabs have a decent sub base? If so then it doesn't need to be done again.
I just read this:
http://www.pavingexpert.com/random01.htm#intro
and now understand what they should have done for a truly random pattern. I think I need to cut my losses as the people running the company are gypsies and I don't want to get on the wrong side of them.
You agreed to get a patio laid by Polish people employed by gypsies?
There are boards everywhere in my area and their work (block paving) all looked really good. I spoke to customers of theirs and they all had good things to say. I called the number on the sign and spoke to someone with a Welsh accent, the assessment was made of the job by someone who was very well spoken.
Only on the day the work commenced was I greeted with polish workmen and a guy with an Irish accent ordering them around.
One of their leaflets...
https://goo.gl/photos/MpQWtK7xgnomLgNH9
In general the company seemed very professional, all a cover up I guess for the true nature of the business.