Generac Beats on EPS as Data-Center Demand Drives 28% C&I Growth; Backlog Tops $700M

Transcript intelligence

What changed

Q1 net sales rose 12% YoY to $1.06B, recovering from Q4's 12% decline. C&I sales jumped 28% (vs. 10% in Q4), led by data-center megawatt-generator demand and the Allmand and Enercon acquisitions. Residential standby sales were flat, but EBITDA margins expanded 500bps from the Generac Home re-organization and pricing after winter storm Fern. Backlog grew to over $700M, including a non-binding $600M notice to proceed from a hyperscale customer for 2027 deliveries. EPS of $1.80 beat the $1.33 estimate by 35.3%. Revenue narrowly topped the $1.05B consensus. Management tone was confident and guidance sentiment was raised, consistent with the prior quarter's direction but at a materially faster growth rate.

Guidance delta

Management raised full-year 2026 net sales and adjusted EBITDA margin guidance. C&I sales are now expected to grow in the mid-to-high 20% range, accelerating from the prior 10% YoY pace. Residential growth remains projected in the mid-teens for 2026. Capex outlook is increasing, driven by the new Sussex, Wisconsin facility (production starting H2 2026) and continued investment in the Nebraska plant.

Key takeaways

• Q1 net sales rose 12% YoY to $1.06B, a sharp recovery from Q4's 12% decline, with EPS of $1.80 beating the $1.33 consensus by 35%.
• C&I sales surged 28% YoY, driven by data-center megawatt-generator demand plus the Allmand and Enercon acquisitions; C&I is now expected to grow in the mid-to-high 20% range in 2026.
• A non-binding $600M notice to proceed from a hyperscale customer and backlog exceeding $700M provide revenue visibility through 2027.
• Residential EBITDA margin expanded 500bps despite flat standby sales, reflecting the Generac Home re-organization and favorable pricing after winter storm Fern.
• The Enercon acquisition (closed April 1, 2026) adds in-house enclosure and switchgear capabilities, solving packaging bottlenecks for large genset packages.
• Supply-chain security has improved through exclusive multiyear engine agreements and multi-sourcing of alternators and cooling packages.

Management priorities

• Scale data-center megawatt-generator capacity, with the new Sussex, Wisconsin facility beginning production in H2 2026.
• Convert hyperscaler pilot programs into long-term supply agreements, building on the $600M notice to proceed.
• Expand the product line to 3.2-4 MW generators to become a full-line provider for data-center backup power.
• Integrate Enercon's enclosure and switchgear business into the C&I segment to enhance margin profile.
• Scale domestic production of Power Micro micro-inverters and Power Cell storage solutions.
• Pursue additional capacity additions through greenfield sites or further M&A.