Explain the constraint directly
Tell the provider the decision you need to make about budget. Ask which parts of the proposed work drive the total and whether a smaller defined scope can be reviewed. Do not ask a crew to reduce application requirements or skip necessary preparation just to fit a number.
Compare actual alternatives
An alternative should identify different areas, timing or responsibilities clearly. Ask what remains untreated and what other work still belongs in the property plan. Avoid treating a smaller application footprint as equivalent coverage at a reduced price. Any technical prioritization should come from the appropriate site review.
Approve a coherent project
WTG can discuss a property-specific proposal without promising every budget can support a suitable project. If you choose an alternative, keep its map and exclusions together. A clear smaller project is easier to understand and maintain than an undocumented compromise that leaves the owner and applicator with different expectations.