Superior Signal Company LLC

PO Box 96
Spotswood NJ, 08884

The industry leader for over 60 years, Superior Signal manufactures Smoke Candles, Smoke Fluid, and Smoke Blowers for testing Municipal Sewers and Residential/Commercial plumbing. Find surface inflows, odors, and other faults. Made in the USA.

Toll Free: 800-945-8378
Work: 732-251-0800
Work Fax: 732-251-9442