• Willdan raised fiscal 2026 guidance to net revenue of $435 million-$445 million and adjusted EBITDA of $109 million-$111 million.
• Preliminary 2027 targets call for $1 billion in contract revenue and more than $140 million in EBITDA.
• The October 30 Mantis acquisition adds commercial energy-management capabilities, with expected annual net revenue of about $75 million for 2026.
• Third-quarter net revenue rose 18% to $112 million; adjusted EBITDA increased 22% to $28.3 million.
• The November 5 earnings call featured CEO Mike Bieber, CFO Kim Early and Vice President Al Kaschalk.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Willdan Group Inc. published the original content used to generate this news brief on November 09, 2026, and is solely responsible for the information contained therein.