Thank you to all who have helped me correct this event.
My websites and my blog prominently display photos of me, my work, and my contact info.
We can't entirely prevent the hijacking of our businesses unless the customer does a double-check of who is doing the work. With brick ovens, I would recommend that anyone anticipating building or buying one should comb the internet for companies/builders they can speak to in person and then check on the projects they have already done.
I personally build all of the ovens that True Brick Ovens makes. I am on the job myself, and I provide an inservice for the customer so that they fire it and cook in it safely. It's also a fun celebration at the end of the project.
'Uteri' doesn't seem to be a surname anywhere. It turns out that 'Uteri' is plural or Uterus (yep!). Could be that there is the Mothers?

Now I'll get back to the serious business of being a mason.