To reduce costs, we typically use the internal management resources of the client.
Several times a consultant, or 3rd party is already assisting the client and we are happy to work with them.
Often we advise clients we are not super local to, to find a 3rd party they may already have used e.g. the company providing their PC's as they already have a trusted relationship with them.
We are able to offer complete project management services; from systems analysis of the requirements, liaising directly with shop floor staff, through to writing specifications, installation, staff training and trials, and a cycle of staff feedback and modifications.