PurposeEmployee assistance programmes (EAPs) and wellness practitioners (WPs) are the first line of support for employees returning from substance use rehabilitation. However, many workplaces need more guidance and support provisions to address these needs effectively. The purpose of this paper is to present a 10-week aftercare intervention programme that EAPs and WPs can use to support employees returning to work after a period of substance use rehabilitation.Design/methodology/approachThe qualitative methodological approach involved two distinct stages of data collection and consensus search activities. Stage 1 involved three data collection activities with three stakeholder groups, and Stage 2 consisted of two consensus-seeking engagements with the intended audience of the intervention programme.FindingsParticipants in the consensus-seeking activities endorsed the inclusion of content in the proposed intervention programme and structural and organisational arrangements. Specific recommendations were made, namely, increased reliance on faith-based and spiritual support, the need to include community support structures and ensuring that workplace interventions include counselling, skills training and motivational speakers.Practical implicationsThose working in the EAP environment are offered a systematic and holistic plan for managing and supporting employees recovering from substance abuse disorders (SUDs) to maintain their recovery and return to productive work.Originality/valueImplementing the intervention programmes can reduce the ad hoc nature of current approaches to workplace aftercare. The WPs are placed in a central role while stressing the valuable input of other key role players within the workplace or part of the family and community networks of the employee.