Electrical Subpanel Replacement and Feeder Upgrade in Lillington, NC

Service category: Panels & Service Upgrades | Subpanel Installation

Branch: Raleigh | Technician: Patrick Burke | Date completed: April 23, 2024

Touchstone Electric completed a comprehensive outdoor subpanel replacement and feeder upgrade for a detached living space in Lillington, NC. The goal was to boost safety, reliability, and capacity for everyday use and future additions while meeting current electrical standards.

Project Overview

For this backyard living space, our Raleigh team replaced the existing exterior subpanel and upgraded the underground feeder to ensure dependable power delivery. The work focused on modernizing the distribution equipment, improving circuit protection, and bringing the underground wiring to appropriate burial depth for long-term durability.

Outdoor midsized subpanel (12/24, up to 100A): New weather-rated panel replacement with permitting included for the panel scope.
UF direct-burial feeder upgrade: 125 ft of UF #6/2 cable, appropriate for a 60A panel/circuit. Minimum burial depth for direct-burial cable is typically 24 inches unless run in rigid conduit.
New breakers installed: One 30A double-pole breaker and four 20A standard breakers to organize and protect branch circuits.
Trenching: Approximately 100 ft of trenching at an 18–24 inch depth to accommodate the new feeder. Always contact 811 to locate utilities before digging.

This combination of panel replacement, new breakers, and upgraded wiring ensures the detached living area has a safer, code-conscious setup with capacity for present and future loads.

Why This Upgrade Matters

Improved safety: Modern breaker protection and properly buried feeder cable reduce the risk of nuisance trips, overheating, and damage.
Better reliability: A fresh subpanel with clean terminations and dedicated circuits helps stabilize voltage and performance in detached spaces.
Room to grow: The panel layout and 30A double-pole capacity provide flexibility for future equipment or appliances.
Outdoor readiness: An exterior-rated subpanel stands up to the elements when installed to manufacturer and code requirements.

Whether you’re powering a guest suite, workshop, or backyard studio, a correctly sized subpanel and properly installed feeder are essential for both safety and convenience.

Work Details and Materials

Subpanel – midsized (outdoor): 12/24 spaces, up to 100A; permitting included for the panel. Conduit/feeder/trenching and breakers are separate. Detached-structure grounding systems are not included in this line item.
Wire – UF #6/2 (125 ft): Direct-burial feeder for a 60A circuit or panel. Minimum burial typically 24 inches unless run in rigid conduit. Breakers, posts, and device installations are not included in this material item.
Breaker – 30A standard (double-pole): Commonly used to support dedicated 240V loads.
Breakers – 20A standard (4 total): Standard branch-circuit protection for general-purpose circuits.
Trenching (100 ft): Excavation at 18–24 inches to accommodate the feeder. Customers should call 811 prior to digging to mark utilities.

Customer Experience

After completion, Tremayne Steele praised our team with a review, highlighting our commitment to clear communication and professional workmanship. We appreciate the trust from our Lillington customers and work hard to deliver neat, code-conscious installations the first time.

Do You Need a Subpanel or Feeder Upgrade in Lillington?

Frequent breaker trips or limited panel space
Powering a new detached garage, workshop, or living space
Adding 240V equipment or planning future expansion
Outdated or weather-worn exterior electrical equipment

If any of these sound familiar, Touchstone Electric’s Raleigh branch can help you evaluate your options and install a safe, properly sized solution for your Lillington property.

Your Local Panels & Service Upgrades Team

From permitting and panel replacements to trenching and feeder upgrades, Touchstone Electric provides organized, detail-focused service for homeowners in Lillington, NC. Our licensed technicians deliver clean installations and practical recommendations so your detached spaces are powered safely and reliably.

Considering a subpanel installation or upgrade? Reach out to our Raleigh team for an on-site assessment and a clear plan tailored to your project.

Electrical Subpanel Replacement & Feeder Upgrade in Lillington