Preventive Maintenance & Emergency Service

Electrical disruptions grind facility operations to a halt and jeopardize tenant satisfaction. Our preventive maintenance and 24-hour emergency repair services provide access to expertise and resources for any planned or emergency maintenance need. For electrical service, contact us a 206-762-5900 or

Electrical Installation & Maintenance Programs

McKinstry offers comprehensive system design, installation and preventive maintenance programs to meet all your electrical service needs, including:

  • Thermography (infrared) surveys and repairs
  • Lighting and LED systems
  • Custom controls
  • Variable frequency drives (VFDs)
  • Electrical Equipment and Motor control center maintenance
  • Circuit breakers performance testing
  • Transient voltage surge suppressors
  • UL924 emergency relays testing
  • Emergency power systems, maintenance and repairs
  • Annual grounding electrode testing
  • Load bank testing
  • Power data analysis, recording and reporting
  • Electrical coordination studies
  • Foreign and domestic machine hookup

Emergency Service & Repairs

Emergencies happen whether you’re ready or not. Our technicians are available 24/7/365 to answer the call. After hours and emergency repairs are coordinated through our in-house call center that expedites issues to the appropriate technical resource. We’ll return your call within 20 minutes, guaranteed.

Emergency Hotline

Available 24/7/365, a single phone call covers electrical, mechanical, plumbing and fire protection service needs.

McKinstry Emergency Service Hotline: 206-762-5900


McKinstry works with many government entities, always with the aim of protecting their budgets and helping them save resources for their communities. View projects >


McKinstry is a major player in helping create safe, efficient, and attractive healthcare environments. View projects >


McKinstry is a powerful partner in renewables, delivering turn-key energy source solutions. We implement long-term energy solutions for your community or organization. View projects >

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