We are a fully licensed and insured LED light company that specializes in sign service and lighting for for car dealerships, shopping malls, plazas, and commercial complexes. We install and perform lighting repair for any lighting inside or outdoors.

We can handle all of your exterior lighting needs. Service can be as basic as the replacement of one lamp or as involved as a complete exterior lighting installation or exterior lighting retrofits. Our trucks are well stocked with the parts to repair HID lighting, wallpacks, LED transformers and exterior fluorescent lighting.

Fluorescent, Neon Signs and LED Sign Repair
The first thing your customers see is your sign. A sign in poor condition sends the wrong message, so regular servicing and maintenance is essential to your image and to your bottom line. Unlike most electrical contractors, A1 LED & Sign Services in Thornhill, ON is fully able to (reach and) service your sign. We specialize in fluorescent and sign maintenance and installation. Our service technicians are experienced and each service vehicle is fully stocked, so in most cases your sign can be installed or repaired in one trip.