Underground Electrical Installation in St. George

Whether you’re building new or upgrading your existing service, Doty Worx provides safe and reliable underground electrical installations across St. George. We work with homeowners, contractors, and utility providers to get the job done right—below the surface.

Expert Underground Wiring You Can Rely On.

Underground electrical service is a smart choice for safety, aesthetics, and long-term reliability—but it takes the right team to install it properly. At Doty Worx, we specialize in trenching, conduit installation, and underground wiring for homes, shops, detached garages, pools, meter loops, and more. Whether you're replacing overhead lines or powering a new structure, we’ll ensure your system is deeply grounded, fully protected from the elements, and up to code. Master Electrician Myles Doty handles everything from planning and permitting to final inspection, coordinating with local utilities and inspectors to streamline the process. Serving St. George and surrounding areas, Doty Worx delivers underground power that’s safe, clean, and future-ready.

Underground Electrical FAQs

Q: What is underground electrical service?

A: Underground service involves running power cables below ground through conduit, rather than using overhead lines. It’s commonly used for new homes, shops, pools, and detached buildings.

Q: Do I need a permit for underground wiring in Utah?

A: Yes. Underground installations must meet local and NEC (National Electrical Code) requirements. We handle all permitting and ensure your project passes inspection.

Q: How deep do underground electrical lines need to be buried?

A: Depth requirements vary depending on the type of conduit and voltage. In general, wiring in rigid PVC conduit must be buried at least 18–24 inches deep. We follow all applicable codes for safety and compliance.