Signs that keep selling after dark — lit channel letters, illuminated cabinets, halo lighting, and LED retrofits.

A lit sign is the one that is still working at 8pm. Illuminated signage covers every sign with its own light source — front-lit channel letters, halo-lit letters that throw a glow onto the wall behind them, illuminated cabinet signs, push-through acrylic, and lit monument signs. Excel Sign Company designs, fabricates, wires, and installs all of it from our own shop in Clovis.
Almost everything we build now runs on LED. Modern LED modules draw less power than neon and generally last considerably longer before they need service, and when a section does fail, individual modules can be swapped instead of rebuilding a whole tube. That matters most on a sign you expect to run every night for years.
The part people underestimate is approval. A sign that is wired into the building has to meet electrical code, so a lit sign usually needs both a sign permit and an electrical sign-off. We prepare the drawings and manage the submittal in Clovis and Fresno, and our licensed crew mounts, wires, and lights it up to code — so the whole job stays with one shop.
Free quotes and licensed electrical install across Clovis & Fresno.
Get a Free Quote ☎(559) 298-6028From single storefronts to multi-tenant centers, we design, wire, and install lit signage across Clovis, Fresno, and the surrounding Valley — and we retrofit signs that are already up rather than replacing them when the cabinet is still sound.




Tell us about your project and we’ll get back to you fast with pricing and a timeline. Serving Clovis, Fresno, and the greater Central Valley.
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Local pages with permit info, neighborhoods, and project photos for each city.