Spocktek said...They smashed my brand new garage door, sole my motorbike (2006 ktm 250sx), laptops, cash, wedding rings, the works.

So a Garage door was installed and soon afterwards your house got ransacked? Sounds real suss. Just wondering if you were at home when the installers were working at your house?
For an immoral person it wouldn't take long to walk around your house, write up a quick plan, jot down where the good items are (and what tools are needed to steel them) and use that info themselves or even pass it on.
I build Pergolas at residential properties. Most people have the trust to leave the house and let me work away outside for at least some part of the day. Some people give me their house keys, garage door remote, and show me where the kettle, cups and coffee are located. "I'll leave you to it, Bye."!
I usually decline their invitation to use their house when their not home unless it's necessary.
It's great that they trust me but it spins me out; quietly sitting down at someones dinner table all by myself having a coffee and a biscuit with all their family photos staring at me!