Designed a lot of business proposals over the years and the ones that win share a few consistent traits that have nothing to do with how beautiful they look.
Structure first: the client should understand what you’re proposing within the first two pages. If they have to read to page 6 to understand scope, the proposal is already losing.
Reflect their language: read the brief, read their website, read their previous materials. Use their vocabulary. When your proposal mirrors how they think about their own problem, it feels like you already understand them.
Problem before solution: most proposals lead with who you are and what you offer. The ones that win lead with the problem and demonstrate you understand it. Your credentials follow naturally.
Visual hierarchy carries the narrative: a proposal is not a brochure. It’s an argument. Each section should build on the previous one. Use typography and layout to create momentum, not just decoration.
Price positioning: never bury the investment. Clients who are surprised by price on page 10 feel tricked. Frame it after you’ve established value.
What’s your close rate on proposals and what do you think is the biggest single factor?