Yes. Cracked hitch receivers, broken tow bars, and damaged weight-distribution shanks are routine work for us. We grind out the crack, drill the tip, weld it back with the right rod, and reinforce the geometry where it makes sense.
Honest call: if the receiver tube has been bent badly, work-hardened from repeated stress, or has multiple cracks running in different directions, we’ll tell you it’s safer to replace than weld. Towing a heavy trailer on a marginal repair isn’t worth the risk.