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Completed Low-Voltage Sign Wiring in Wilmington, NC
Touchstone Electric’s Raleigh branch completed a professional low-voltage sign wiring and junction box installation for a business in Wilmington, NC. Led by technician Francisco Martinez, this project delivered safe, reliable power to the customer’s sign transformers, ensuring consistent nighttime visibility and long-term performance. Completion date: May 30, 2025.
As a local team specializing in Lighting & Ceiling Fans and Lighting Installation, we focus on code-compliant, neat, and durable solutions that protect your investment and keep your signage shining bright.
Scope of Work
- Installed a new junction box inside the building to provide a dedicated, organized feed to the sign transformers.
- Wired low-voltage transformers to AC power from the building, ensuring proper terminations, polarity, and strain relief.
- Routed 3/4" liquid-tight flexible conduit (Sealproof) with appropriate connectors and LBs to protect conductors from moisture and physical damage.
- Secured and supported the pathway for a clean, serviceable installation that’s easy to access for future maintenance.
- Labeled and tested the circuit to verify correct operation before project handoff.
This integrated approach provides a dependable power path from the building’s electrical system to the sign’s low-voltage components, minimizing downtime and maximizing lifespan.
Materials and Methods Used
- 10 ft of 3/4" Sealproof liquid-tight/flex conduit with compatible fittings, connectors, and LBs for a weather-resistant, professional pathway.
- New junction box sized for the conductors and connections, with a secure cover for protection and a clean finish.
- Code-aligned wiring practices, including proper conductor sizing, secure terminations, mechanical protection, and clear circuit identification.
Liquid-tight conduit is ideal for sign power because it protects against moisture intrusion and UV exposure, while a correctly placed junction box keeps splices accessible and organized for future service.
Quality Checks and Safety
After installation, our technician verified continuity, confirmed correct voltage at the transformers, and performed a functional test to ensure smooth sign illumination. We prioritize neat workmanship, proper support of conduits, and compliant routing to reduce the risk of failures and make maintenance straightforward.
The result is a clean, durable installation that supports reliable sign lighting in coastal conditions common to Wilmington, NC.
Why Choose Touchstone Electric for Sign Power
- Local expertise: Our Raleigh branch serves customers in Wilmington, NC with responsive scheduling and knowledgeable technicians.
- Reliable results: We blend practical solutions with attention to detail for dependable, long-lasting sign lighting.
- Clear communication: From scope to completion, we explain options and keep you informed.
Whether you manage storefront signage, monument signs, or building-mounted lighting, we deliver safe, tidy installations that keep your business visible.
Customer Feedback
Our customer, Jeff Kinney, praised our work and shared a review on Google. You can view it here: See Jeff Kinney’s Google review.
Need Low-Voltage Sign Wiring in Wilmington, NC?
If you need a new junction box, liquid-tight conduit, or safe power run to your sign transformers, our Raleigh-based team is ready to help. We handle new installations, upgrades, and troubleshooting for sign lighting and other exterior lighting needs throughout Wilmington, NC.
Reach out to Touchstone Electric to schedule service or request an estimate for your next lighting project.