Grant Writer Cost in 2025: What You Actually Need to Pay [Expert Guide]
Allied Grant Writers
JUNE 8, 2025
Monthly retainers Organizations that need ongoing grant support benefit from monthly retainers. Monthly retainer costs range widely. Most retainer agreements last 6-12 months. Many consultants set minimum retainer amounts between $1,500 and $3,000 per month.
52 
Let's personalize your content