Ask happy customers for one referral right after a good outcome

Identify the moment your service clearly worked, such as a completed project, a resolved support ticket, or a fulfilled order. Within a day of that moment, send a short personal message asking if they know one other person who could use the same help, and include an easy way to forward your contact or a referral link.

Why it works: People are most willing to vouch for you right after you have delivered, while the experience is still fresh.