Lawn Care Business Estimated Taxes: Seasonal Revenue and Quarterly Payment Timing

Estimated tax planning for lawn care:

• Seasonal revenue pattern (northern market):

  • Q1 (Jan-Mar): 5-10% of annual revenue (snow removal, spring cleanups starting in March)
  • Q2 (Apr-Jun): 30-35% (mowing season begins, spring cleanups, mulching)
  • Q3 (Jul-Sep): 30-35% (peak mowing, landscaping add-ons)
  • Q4 (Oct-Dec): 20-25% (fall cleanups, leaf removal, first snow events)

• Set-aside rate: 25-30% of net profit. For a $60,000 net profit business: $15,000-$18,000 annual tax liability.

• Practical method: Transfer 25% of every client payment into a dedicated tax savings account. Pay the balance at each quarterly due date. This self-adjusts to the seasonal pattern without calculations.

• Annualized installment method: For lawn care, this is almost always beneficial. It allows lower Q1 payments (when cash is tight) and higher Q2-Q3 payments (when revenue is flowing). File Form 2210 Schedule AI with the return to avoid underpayment penalties.

• Prior-year safe harbor: Pay 100% of last year’s tax (110% if AGI > $150,000) to avoid penalties regardless of current-year income. For a growing lawn care business adding 10-15 accounts per year, the prior-year method is usually the cheaper option.