We needed a custom low-voltage switchgear lineup that could meet our utility’s EUSERC requirements and handle 4000A service. Pinnacle delivered a UL 891 system, fully factory-wired with copper bus, and had it onsite in less than 12 weeks. Their team handled integration with our ATS seamlessly.
Our production facility required upgraded VFD panels and PLC/SCADA integration. Pinnacle engineered UL 508A-listed solutions with clean HMIs, coordinated protection, and complete documentation. What used to take hours of troubleshooting is now solved in minutes, thanks to their thoughtful design.
We faced a tight deadline on a major expansion and lacked engineering bandwidth. Pinnacle stepped in with full project support—short-circuit and coordination studies, one-line updates, and commissioning services. Their Missouri team and Texas field support kept us on track and turned over a system that passed inspection the first time.
Our operation required more than standard switchboards — we needed custom UL 891 switchgear with complex metering, tenant breakers, and EUSERC compliance. Pinnacle’s custom build not only met the specs, but also simplified installation with lift-ready enclosures. Their fast turnaround kept our expansion project on schedule.