Ric,
I don't have a lawn care business, but as an "observer" of the current economy I can see how the recent slump in home building, and as you point out the increase in forclosures, has a direct relationship to your revenue. Have you considered/do you currently contact Real Estate companies(like your local Century 21, Cry Leike, etc.) or even banks/mortgage companies(to cover foreclosed properties) to inquire about the sellers of properties that they are the listing agent for(or mortgage owners to cover forelosed properties) about contracting with a company like yours for maintaining the appearance of the lawn to help sell these homes??? I know I often see a home for sale that has very neglected landscaping and can't help wondering why anyone would consider that an advantage to selling the property. Most likely you(and other lawn care businesses) have thought about this and there is a reason why you don't pursue that line of business. Just curious as that would be my reaction to losing a customer to foreclosure(although I'm certain a "client realationship" is easier to develop with a "homeowner").