Q4 2025 Waste Connections Inc Earnings Call Transcript
Key Points
- Waste Connections Inc (WCN) achieved an industry-leading adjusted EBITDA margin of 33% for the full year 2025, marking a 100 basis point increase year over year.
- The company completed approximately $330 million in acquired annualized revenue and returned over $830 million to shareholders through share repurchases and dividends.
- Employee turnover and safety incident rates declined for the third consecutive year, reaching multiyear lows, which contributed to cost savings and productivity gains.
- Solid waste core pricing exceeded expectations at 6.5% for 2025, contributing to a 100 basis point margin expansion in solid waste.
- Investments in AI and technology are expected to enhance efficiency and boost productivity, with promising early outcomes in dynamic routing and customer satisfaction improvements.
- Waste Connections Inc (WCN) faced incremental pressure on reported margins due to a second consecutive year of declines in recycled commodity values and renewable energy credits.
- The closure of the Chiquita Canyon landfill at the end of 2024 resulted in additional regulatory, permitting, and legal challenges, inflating costs and complicating the process.
- The company experienced ongoing sluggishness in underlying solid waste volumes, with reported volume down 2.7% in Q4 2025.
- Capital expenditures for 2025 were high at $1.194 billion, including significant R&D project spend, impacting free cash flow.
- The macroeconomic environment remains uncertain, with no material pickup in expectations for 2026, potentially affecting future growth.
Hello, everyone. Thank you for joining us, and welcome to the Waste Connections Q4 2025 earnings call. (Operator Instructions)
I will now hand the call over to Ron Mittelstaedt, President and CEO. Please go ahead, Ron.
Okay. Thank you, operator, and good morning. I would like to welcome everyone to this conference call to discuss our fourth quarter 2025 results and our outlook for 2026. I'm joined this morning by Mary Anne Whitney, our CFO; and several other members of our senior management.
As noted in our earnings release, adjusted EBITDA margin expanded by 110 basis points in Q4, capping a strong year for Waste Connections, driven by price-led organic growth, solid waste and continued operating improvements. For full year 2025, we delivered an industry-leading adjusted EBITDA margin of 33%, up 100 basis points year over year, excluding lower commodities.
We also completed approximately $330 million of acquired annualized revenue and returned
| Access to All Earning Calls and Stock Analysis | |
| 30-Year Financial on one screen | |
| All-in-one Stock Screener with unlimited filters | |
| Customizable Stock Dashboard | |
| Real Time Insider Trading Transactions | |
| 8,000+ Institutional investors’ 13F holdings | |
| Powerful Excel Add-in and Google sheets Add-on | |
| All data downloadable | |
| Quick customer support | |
| And much more... |

