One document, three questions. The gold tab is the executive summary, and it leads.
Is the engineering sound? Layout, equipment selection, calculations, controls logic.
Is the investment justified? Outcomes, payback against the company threshold, defensible inputs.
Can his one-person team keep it running? The seat most proposals forget.
Executive summary and outcomes first, technical detail after, limitations in their own section both buyers can find. Walk into any meeting and go as deep or as high as the room requires without missing a beat.