A landscaping contract is a monthly price with a yearly value. The calculator
builds the month from base service + add-on programs and shows the
12-month contract value next to it, because that second number is the one your
business actually runs on.
Base service is the visit work: mow, edge, blow. Programs are the recurring add-ons: fertilizer, weed control, bed and edging care. Each gets its own monthly line at your price. With the sample numbers loaded ($175 + $40 + $30 + $25) the month is $270 and the year is $3,240; with yours, it is whatever your costs and margin require, which is the point.
When every program is its own line, next season's price change is arithmetic the customer can see instead of a mystery number. Raise one line, hold the others, and the letter writes itself.
The same math as an Excel workbook, plus a customer-facing estimate, a one-page proposal, an invoice, and collection letters with plain warnings about where state law takes over. $67, instant download, one business license. See what's inside.