do you hire independent contractors for car inspections ?

If your asking if Cargurus does vehicle inspection, then No. This is a listing ad site for car dealers or private sales. I suggest you find a garage or service local to the vehicle you are interested in to do the insect for you before purchasing. Lemonsquad is one of them among others, or just ask your local mechanic.

I've used lemonsquad.com with excellent results. Jim