To expand on my first post, a 3" body lift kit is 168.95 and a 2" kit is 159.95 from National Tire & Wheel. But that doesn't include install.... Body lifts aren't that hard to install, but with 3" you may need the steering column extended.

Most hardcore wheelers don't like body lift because it's pointless performance wise, but for your application it will do very nicely...