Irrigation Sprinkler Service for Washington Irrigation Contractors
Sprinkler and irrigation work in Washington runs on seasonal blowouts, spring start-ups, and route scheduling that never wastes a truck.
Regulatory framework
WA RCW 59.18 (landlord-tenant). Seattle Just Cause Eviction. No statewide rent control (pre-empted). Federal Way, Burien add protections.
Economic context
Median household income $91,300. Top industries: tech (Amazon, Microsoft), aerospace (Boeing), agriculture.
Tax load
Income tax: No state income tax on wages. Sales tax: 6.5% state (+local).
Landlord/tenant summary
State neutral-to-friendly; Seattle strong tenant protections.
Operator notes
No state income tax + B&O tax structure means service businesses face different tax model. Solo operators need to understand B&O.
Seasonal route schedules, per-property system notes, parts inventory, and a service estimator for startups and winterizations.
- ✓ Excel + Google Sheets · instant download
- ✓ 30-day refund, no questions asked
- ✓ Works anywhere in Washington
Irrigation lives on the seasonal calendar. Spring startups, mid-summer service, fall winterizations. This workbook prices each visit by system complexity, tracks jobs by property, and inventories parts including heads, valves, and controllers. The seasonal route tab pre-schedules the entire year so the phone stops ringing off the hook in April.