Hiring a proposal planner means signing a contract that protects both you and the professional orchestrating one of life's most important moments. A solid contract clarifies expectations, timelines, costs, and contingencies—so there are no surprises when the big day arrives.
Why You Need a Written Contract
A verbal agreement might feel personal, but it won't protect you if something goes wrong. When a proposal planner commits to delivering a specific experience—candlelit setting, flower arrangements, photographer coordination—you need documentation of what you're paying for and when. A contract also sets the tone for professionalism and gives you clear recourse if deliverables aren't met.
Essential Clauses to Look For
Scope of Services
This should list exactly what the planner is handling. Are they finding the venue, coordinating the photographer, arranging flowers, and managing day-of logistics? Or just the venue booking? Be specific about:
- Which vendor relationships the planner will manage
- Timeline for vendor confirmations
- Whether they'll do multiple site visits
- What's included in "planning" (design consultation, mood boards, timeline creation)
Timeline and Key Dates
A proposal planner should include a project timeline that specifies:
- When the initial consultation happens
- Deadline for venue selection
- Vendor confirmation dates
- Final walkthrough schedule
- The actual proposal date
Most planners require at least 6–12 weeks notice for well-executed proposals. If you're working with tighter timelines, that should be acknowledged in writing with potential rush fees.
Payment Terms and Pricing
This is non-negotiable. The contract must state:
- Total cost (planning fees typically range from $800–$5,000+ depending on complexity and location)
- Deposit amount and when it's due (usually 25–50% upfront)
- Payment schedule for remaining balance
- Whether vendor costs are included in the planning fee or billed separately
- Refund or cancellation policy
If additional vendor services exceed an agreed-upon budget (say, upgraded florals or extended photographer hours), the contract should specify how overages are handled.
Vendor Coordination and Liability
Clarify who's responsible for what. Your planner should confirm in writing:
- Whether they have preferred vendor relationships or if you can select your own
- How they'll handle vendor cancellations or no-shows
- Whether they carry liability insurance
- Who's responsible if a vendor fails to deliver (the planner's responsibility to find a replacement, or yours to settle with the vendor directly)
This matters because if the photographer doesn't show up, you want to know whether your planner has contractually obligated themselves to fix it.
Communication and Revisions
Specify how often you'll check in—weekly calls, email updates, or monthly in-person meetings. Also set limits on design revisions. Most planners include 2–3 rounds of creative changes; beyond that, there may be additional fees.
Force Majeure and Weather
Outdoor proposals can be derailed by rain or extreme weather. Your contract should outline:
- Whether there's a backup date or alternate indoor plan
- Who decides to postpone and when that decision is made
- Whether the proposal can proceed "as is" with reduced elements (fewer flowers, moved to covered area)
Red Flags to Avoid
Don't sign a contract that:
- Doesn't specify what happens if the planner cancels or becomes unavailable
- Leaves vendor costs completely undefined ("additional costs may apply")
- Gives the planner unlimited revision rounds
- Doesn't include a cancellation or refund policy
- Has vague language like "best efforts" without concrete deliverables
What Happens Day-Of
A good contract includes the proposal day coordinator's contact information, arrival time, and what happens if something goes wrong in the final hours. Will they be on-site? On-call? Will they have a backup coordinator ready?
The contract should also confirm whether they're providing day-of coordination (setup, vendor check-ins, timeline management) or just the planning phase. These services are sometimes separated by cost.
Frequently Asked Questions
Q: Can I negotiate terms in a proposal planner's standard contract? Yes—most planners are willing to adjust timelines, payment schedules, or scope based on your needs. The key is discussing changes before signing so everything is documented in writing.
Q: What if my proposal gets postponed after we've signed? Check the contract's cancellation and rescheduling policy upfront. Some planners allow one date change at no extra cost; others charge a rescheduling fee if you move the proposal more than 30 days out.
Q: How do I know if a proposal planner is trustworthy? Look for planners with documented experience, references you can contact, and professional liability insurance. Platforms like Mercoly make it easy to compare proposal and engagement planners side-by-side and see verified reviews before you commit.
Ready to find a proposal planner? Compare vetted professionals and review real client experiences to make your decision with confidence.