This phrase has become overused in our industry due to companies contracting projects and then subletting services required to facilitate the completion of the contract requirements. SPG increases its competitiveness in the industrial community by truly offering solutions for a complete project plan. Able to provide engineering, project management, as well as project field installations with direct hire professionals, SPG removes the ?double mark-up? caused by subletting portions of the project scope of supply. Being a single source provider allows customers to procure services and assign accountability to one vendor and know they are getting the best value for their project dollar.