California outside of Los Angeles and San Francisco metro area, Connecticut, Chicago metro area, Denver metro area, Houston metro area, New York State (including Westchester County) and Washington State Pay Ranges: $41.44 - $48.79 per hour. Rockwood has become a leading underwriter of workers' compensation for the mining industry by offering workers' compensation insurance with a commitment to providing the best service on loss control and claims, collaborating across all departments with this common goal.