GBP Location Verification for Home address

Hello, we all know that Google is being aids with verifiying home addresses as business locations. If SAB didnt effect rankings so much then it wouldnt be a problem, but when all competitors have physical addresses it makes it impossible to outrank them in certain areas as an SAB.

I want to try things like sticking a sign to the front door of the house etc. Has anybody tried solutions like this to verifiy the profile and had success?

I've noticed architects and other professionals that work from a home office are listed but they have an LLC filed which could make the
difference. Do you have the business filed with the local office?

You dont need a sign, just verify it. Just keep in mind though youre literally inviting people to show up at your house