Willdan(WLDN) - 2025 Q4 - Annual Results

Exhibit 99.1 Willdan Group Reports Fourth Quarter and Full Year 2025 Results and Provides 2026 Outlook ANAHEIM, Calif. –February 26, 2026 – Willdan Group, Inc. ("Willdan") (Nasdaq: WLDN) today announced its financial results for the fourth quarter and fiscal year ended January 2, 2026 and outlook for 2026. Fourth Quarter 2025 Highlights a Fiscal Year 2025 Highlights a Executive Management Comments "The fourth quarter capped an outstanding 2025 for Willdan, with double-digit full year organic growth across k ...