If you, or someone that you know, need to be evaluated for admission to the Residential Treatment Programs at Harbor House Chemical Dependency Services, then please contact us at 601-371-7335 during normal business hours. We’ll be able to gather basic background information by telephone and schedule an appointment for an on-site assessment. Detailed information can be found in this section on the admissions process, the cost of treatment, what clients should bring and client rights, rules and regulations.