ADS (WMS) Q1 2027 Earnings Call Transcript
Advanced Drainage Systems (WMS) reported Q1 FY2027 net sales of $1.0B, up 20.6% year over year, and adjusted EBITDA of $358.3M, up 28.8%, with margin at 35.8%. Management reiterated FY2027 guidance of $3.35B to $3.55B revenue and $1.0B to $1.05B EBITDA, citing price/cost actions and pull-ahead demand.
How this was made

The 30-second read
Why it matters
Traders can update models for FY27 revenue and adjusted EBITDA ranges, and specifically incorporate management’s expectation of worse-than-average sequential EBITDA margin degradation in Q2 due to resin cost timing and elevated transportation costs.
Market read
The call combines strong Q1 growth and margin expansion with explicit forward-looking margin pressure drivers, plus a defined FY27 guidance framework and a sizable buyback.
What to watch
Revenue pull-ahead ($25M to $30M) could reverse in subsequent quarters, and the FCF decline despite higher earnings suggests working-capital dynamics may matter more than headline EPS.
Background
This is a transcript-style summary of Advanced Drainage Systems’ Q1 FY2027 earnings call, including segment performance, guidance, and management risk commentary.
Ticker impact
Advanced Drainage Systems reported Q1 FY2027 net sales of $1.0B, raised/confirmed FY27 guidance, and flagged resin and transportation cost headwinds.
Near-term volatility likely as traders weigh strong Q1 metrics and buybacks against the disclosed Q2 margin degradation and cost transition.
The article provides multiple decision-grade datapoints: Q1 results, FY27 revenue and EBITDA guidance ranges, FCF and buyback amount, and management commentary on FIFO resin cost rollover and elevated transportation costs.
Market effects
Signals demand resilience in stormwater and wastewater infrastructure end markets, while highlighting ongoing input-cost and logistics pressure for building-materials suppliers.
Limited direct regional read-through beyond US construction and infrastructure activity referenced in domestic market sales.
Low, as the disclosed drivers are primarily US construction demand and domestic logistics/raw-material costs.
Counterpoint
The disclosed Q2 margin degradation may be more than offset by price/cost management and diesel hedging, making the cost headwind already partially mitigated.
Key entities
- companyAdvanced Drainage Systems, Inc.
ADS (WMS) reported Q1 FY2027 results and provided FY2027 guidance, while warning of resin and transportation cost headwinds affecting sequential margins.
- executiveScott Barbour
CEO who highlighted the $1B revenue milestone and discussed price/cost management and market diversification.
- executiveScott Cottrill
CFO who discussed FIFO resin cost rollover and expected sequential EBITDA margin pressure in Q2.
- executiveCraig Taylor
President of Infiltrator, referenced in the wastewater segment growth narrative.



