I carry a million with another million kicker. What I get a kick out of is the clients who ask for my proof of insurance like I carry a card. The way it works is the client asks for the certificate of insurance from the carrier. The guys carrying the cards are phonys.
A lot of companys want to be added to the coverage if I'm working on a project of theirs. For the guys who don't carry insurance the companys pick up a binder on them and it comes out of their pay.
Anymore very few individuals doing construction work carry it. It can be expensive. But without it you put everything you own at risk and it would be terrible if you did do something and there was nothing to help the victims.
Side note, I just renewed my truck insurance. Forever I've carried 100/300. The old company went a little high on me and since I have everything through an independent agent I told them we could do better or I would. She told me she had a hard time getting quotes until she went mil/mil on the truck, then we got a great rate. It seems insurance companys these days consider 100/300 underinsured on a truck and don't want to write the policy.