CECO Environmental raised its 2026 revenue guidance to $1.3 billion to $1.375 billion and adjusted EBITDA to $200 million to $225 million, according to the company's Q2 2026 earnings report. The upward revision from prior guidance of $1.275 billion to $1.375 billion in revenue and $195 million to $225 million in EBITDA follows progress integrating Thermon Group Holdings, which CECO acquired in June for $2.1 billion.
The company closed the Thermon acquisition on June 1, bringing the heating and cooling systems manufacturer into CECO's portfolio of air and gas handling equipment. The deal combines two industrial environmental systems players in a market where customers demand integrated thermal and emission control solutions. CECO said the integration is tracking ahead of initial projections.
CECO's prior guidance, issued in June after announcing the deal's close, had already assumed Thermon revenue contribution. The August update narrows the upper end of the revenue band while lifting the lower bound by $25 million. The EBITDA range widens slightly at the low end.
Thermon operates in industrial process heating and thermal management for oil and gas, petrochemical, and energy infrastructure sectors. CECO, which trades under the ticker CECO, provides air pollution control and energy recovery systems. The combined entity expects revenue from Thermon to account for roughly 20 percent of the new guidance midpoint, assuming the division maintains its historical margins through the remainder of 2026.

CECO's adjusted EBITDA guidance range of $200 million to $225 million at the midpoint yields a margin of 16.4 percent on the $1.3375 billion revenue midpoint, up from the prior implied margin of roughly 15.7 percent on the prior guidance midpoint of $1.325 billion in revenue. The company attributed the margin expansion to Thermon's higher-margin thermal business and early cost wins in procurement and shared services.
The updated 2026 outlook comes as industrial equipment makers face mixed demand. Energy infrastructure spending remains supported by grid modernization and data center buildouts, though oil and gas capex cycles can shift rapidly. CECO's decision to raise guidance within six weeks of closing a $2.1 billion deal carries execution risk; the company has narrowed its full-year range by $75 million on the revenue side, leaving less room for integration stumbles or demand weakness in the second half.
The margin lift of 70 basis points at the midpoint depends on CECO realizing $30 million to $45 million in annual cost savings, the range management outlined at deal announcement. If CECO fails to deliver at least $30 million in run-rate savings by the end of 2026, the adjusted EBITDA floor of $200 million would become difficult to defend.