Preventative Maintenance
Avoid downtime. Meet compliance. Protect your team.
Jenco’s Preventative Maintenance Plan helps Arizona’s critical facilities stay operational, safe, and fully compliant with the latest industry standards (including NFPA and OHSA) — without the costly surprises.
Why Preventative Maintenance Matters
Unplanned electrical failures cost more than just time — they put your operations, people, and bottom line at risk.
Jenco helps facility teams stay ahead of risk with customized plans and regular testing that catch issues early, before they become costly problems. Stay safe, compliant, and running smoothly.
And with the latest updates to NFPA 70B and 70E, preventative maintenance is no longer optional, it’s the new standard insurers and inspectors expect.
Source: ESFI & ABB
Built for Busy Facility Managers
Implementing a robust preventative maintenance program leads to numerous benefits:
INCREASED EQUIPMENT LIFESPAN
Regular maintenance extends the life of electrical components, reducing the need for frequent replacements.
ENHANCED SAFETY
Enhanced safety through proactive measures like arc flash and infrared testing helps prevent accidents and ensures a safer working environment.
REDUCED DOWNTIME
Identifying and addressing issues early minimizes unexpected outages, keeping operations running smoothly.
IMPROVED COMPLIANCE
Adhere to NFPA, OSHA, and other industry regulations to reduce risk, avoid fines, and stay audit-ready.
Ready to Get Started?
Reach out today to schedule your complimentary risk and hazard assessment.
Arizona’s Partner in Electrical Reliability
Jenco is a locally owned and operated commercial electrical contractor serving Arizona for 30+ years.
We specialize in mission-critical environments, from healthcare and logistics to advanced manufacturing and education.
As part of the Criticore Group, we combine regional expertise with national standards to deliver responsive, high-performance service that facility managers can count on.
Request a Complimentary Risk and Hazard Assessment
Fill out the form below to schedule your assessment. No pressure—just expert insights tailored to your facility’s needs.