Willdan Group Q3 Earnings Call Highlights
Willdan Group reported a 17% revenue increase to $322M for the first nine months of 2026, with adjusted EBITDA up 34% to $79.4M. The company acquired Mantis, expecting $75M in net revenue, and raised its 2026 outlook. Willdan aims for $1B in contract revenue and $140M in EBITDA for 2027. The acquisition was financed with a $250M term loan and revolver draw.
How this was made

The 30-second read
Why it matters
The earnings beat and raised guidance provide a fresh catalyst, while the Mantis acquisition adds new revenue streams and margin accretion.
Market read
Strong Q3 results and upgraded FY2026 outlook are likely to drive short‑term buying interest in WLDN.
What to watch
Potential macro‑energy policy changes and interest‑rate environment could affect future demand.
Background
Willdan Group is a U.S. professional services firm focused on energy‑efficiency, demand‑response, and infrastructure projects for utilities and government agencies.
Ticker impact
Willdan reported Q3 results with 17% revenue growth, raised FY2026 guidance and detailed Mantis acquisition impact.
likely upward pressure as investors price in higher revenue and EBITDA guidance
The company disclosed fresh financial metrics and forward targets that exceed prior expectations, providing a clear catalyst for buying.
Market effects
Improved outlook may lift other energy‑efficiency and infrastructure service firms.
Positive for U.S. utility and government‑service providers.
Limited to U.S. market; no direct global impact.
Counterpoint
If integration costs of Mantis are higher than expected, the guidance could be overstated.
Key entities
- CompanyWilldan Group
Publicly listed energy‑services firm (NASDAQ:WLDN).
- Acquired CompanyMantis
Houston‑based consulting and controls services provider.


