Creating a company logo for innovative outsourcing company

JackHammerHR

JackHammer HR will provide a several different options for construction companies to utilize for their outsourcing needs such as payroll services, workers' compensation, back office support, and staffing solutions for many types of businesses. The owners have had a PEO brokerage for a decade and want to move into a more blue collar arena.
They're young business owners who want to aggressively seek other businesses who need an additional source to add to their bottom line.

They need to create a website too, but have to start with branding their company. However because the website is not built, they do not know what type of format the character/logo needs to be in.

Construction, staffing, roofing, most blue collar companies, but not just limited to construction arena either.
IE: our other company that we own is the (axisgroupllc.com).

Character should be a person using or holding a jackhammer and his expression should be that of confidence and perhaps with a smirk; like he knows something that you dont. Someone gave an idea that the jackhammer could be destroying prices rather than concrete.

Artist has the option to blend or combine the name JackHammerHR with the character or match the 2 in some way.
We'd like to incorporate a jackhammer and a person using it.
I have included a picture of a jackhammer, since some arent sure what a jackhammer is.