Accessibility StatementSkip Navigation DOWNERS GROVE, Ill., Oct. 30, 2025 /PRNewswire/ - Federal Signal Corporation (NYSE:FSS) (the "Company"), a leader in environmental and safety solutions, today reported financial results for the third quarter ended September 30, 2025. Third Quarter Highlights Consolidated net sales for the third quarter were $555 million, an increase of$81 million, or 17%, compared to the prior-year quarter. Net income for the third quarter was $68.1 million, or$1.11 per diluted shar ...