Ethan Caldwell

• Complete 8–12 residential/commercial service and remodel calls per week covering leaks, clogged drains, fixture installs, and water heater swap-outs. • Lead rough-in and trim-out on kitchen/bath remodels; average job punch-list closure within 2 days of inspection. • Diagnose and repair tankless and conventional water heaters; reduced callback rate on heater jobs by coordinating clear customer walkthroughs. • Mentor 2 apprentices on soldering, PEX crimp technique, and Seattle/King County code requirements.

• Handled emergency leak response and after-hours service for multifamily and small retail accounts. • Installed and flushed water heaters; performed camera inspections and hydro-jetting for main-line blockages. • Maintained van stock and parts inventory; cut average return trips for materials by planning kits before each route. • Documented work orders in ServiceTitan with photos and customer notes for warranty tracking.

• Assisted journeymen with new-construction rough-in on 40+ single-family homes and townhomes. • Learned blueprint reading, material takeoffs, and pressure testing for DWV and supply lines. • Set toilets, sinks, tubs, and showers; prepared job sites for municipal inspections.

Apprenticeship completed 2018. Journey-Level Plumber License — Washington State, current. High School Diploma — Garfield High School, Seattle, WA, 2015.