McDermott Light & Signal is the number one manufacturer of all types of lighting for all your marine, vehicle, railroad, or utility applications.
We also specialize in construction barricades, signals, and lighting equipment. Discover how we make it easy for you specific needs and comply with the complexities of  industry safety regulations. You can trust the McDermott experts.

McDermott Light & Signal

1639 Stephen Street  |  Ridgewood, NY 11385

Telephone 718-456-3606  |  FAX 718-381 -0229  |  E-mail Us