Spread the word: Here at Hamilton Duxbury we know that word of mouth is our best way of finding new clients.  With that in mind, as an existing client, we not only encourage you to talk about our great service, but we incentivise you too.  If your referral engages our services, you will receive 5% of the billable value for the duration of their relationship with us.  You can either use this to handle your account with us, or take the cash.