Thank you, Peter, and good morning, everyone. Our first quarter results were driven by our durable business model and unwavering commitment to executing our strategy. We have a proven track record of generating strong free cash flow through the cycle and deploying capital in a disciplined manner, in line with our capital allocation priorities. Our scale, differentiated platform and talented team members give us confidence that we will continue to compound value now and into the future. Let's begin by reviewing our first quarter performance on Slides 9 through 11. Net sales decreased 6% to $3.7 billion, driven by lower organic sales, one fewer selling day and commodity deflation, partially offset by growth from acquisitions. Although we expect higher commodity prices for the full year, we experienced commodity deflation in Q1 given the prior year spike in OSC prices. The core organic sales decrease was driven by a 33% decline in multifamily with muted activity levels against stronger prior year comps. Additionally, single-family declined 6%, attributable to lower starts activity, value per start and weather, while repair and remodel increased 4%, driven by strength in the Mid-Atlantic and Southeast regions. As we have shared on recent calls, there are a few main variables reconciling single-family starts to work for organic sales. First, the value of the average home has fallen as size and complexity have decreased. Second, we have seen ongoing margin pressure as starts remain below normal. Third, extreme weather in the Southeast and California impacted the quarter by approximately $80 million in long-term deferrals. Although macro headwinds persist and there are fewer sales dollars available per start today, we are the market leader in building products and continue to be a trusted partner to our customers that start to remain below normal levels. For the first quarter, gross profit was $1.1 billion, a decrease of 14% compared to the prior year period. Gross margins were 30.5%, down 290 basis points primarily driven by single and multifamily margin normalization as well as a below normal starts environment. Adjusted SG&A of $771 million decreased $9 million, primarily attributable to lower variable compensation due to lower core organic net sales, partially offset by acquired operations. On an annual basis, adjusted SG&A is approximately 30% fixed and 70% variable with volumes, enabling flexibility during challenging periods. As Peter mentioned, we are investing in technology with a look toward the future despite ongoing headwinds. One big component of this is moving to a single, modern, ERP platform. Our ERP investment is projected to incur approximately $140 million this year. This positions us to drive innovation, enhance efficiency and support our long-term growth objectives. We are focused on carefully managing our SG&A and are well positioned to leverage our fixed costs as the market grows. Adjusted EBITDA was $369 million, down 32%, primarily driven by lower gross profit. Adjusted EBITDA margin was 10.1%, down 380 basis points from the prior year, primarily due to lower gross profit margins and reduced operating leverage. Adjusted EPS was $1.51, a decrease of 43% compared to the prior year. On a year-over-year basis, share repurchases, enabled by our strong free cash flow generation, added roughly $0.11 per share for the first quarter. Now let's turn to our cash flow, balance sheet and liquidity on Slide 12. Our first quarter operating cash flow was $132 million, a decrease of $185 million mainly attributable to lower net income. We generated free cash flow of $45 million. Our trailing 12-month free cash flow yield was 9%. Operating cash flow return on invested capital was 19%. Our net debt to adjusted EBITDA ratio was approximately 2 times. Excluding our ABL, we have no long-term debt maturities until 2030. At quarter end, our total liquidity was $1.1 billion consisting of $944 million in net borrowing availability under the ABL and $115 million in cash. Moving to capital deployment. Capital expenditures were $87 million in the first quarter. We deployed $828 million on two acquisitions. In Q1, we repurchased roughly 100,000 shares for $13 million. Additionally, in April, we repurchased 3.3 million shares for $391 million. As we announced this morning, our Board has authorized a $500 million share repurchase program inclusive of the $100 million remaining on the prior $1 billion authorization. This reflects our commitment to returning capital to shareholders while maintaining flexibility for strategic investments. With our current leverage ratio at approximately 2 times, we remain mindful of maintaining a leverage ratio of roughly 1 to 2 times at year-end. We remain disciplined stewards of capital and have multiple paths for value creation to maximize returns. On Slide 13, we show our 2025 outlook. For full year 2025, our forecast assumes a down mid-single-digit single-family market and continued weakness in multifamily. As a result, we are guiding net sales in the range of $16.05 billion to $17.05 billion. We expect adjusted EBITDA to be $1.7 billion to $2.1 billion. Adjusted EBITDA margin is forecasted to be in the range of 10.6% to 12.3%. In a lower starts environment, we expect our 2025 full year gross margin to be in a range of 29% to 31%. We expect free cash flow of $800 million to $1.2 billion. The change from the prior guidance is primarily due to a lower working capital assumption based on our lower sales outlook for the year. As we have stated previously, imports accounted for approximately 15% of our total raw material spend in 2024, comprised of roughly 11% commodities and 4% non-commodities. Given what we know today, we estimate a tariff cost impact of $175 million to $250 million annually. This impact reflects the products we import as well as potential U.S. supplier impacts. This range also assumes USMCA tariff exemptions on Canadian lumber. 2025 guidance assumes average commodity prices in the range of $400 to $440 per thousand board foot, an increase of $15 at the midpoint. Note that this is our best current estimate and subject to change. Our guide does not reflect potential tariff and duty impacts. Please refer to our earnings release and presentation for a list of key 2025 assumptions. Additionally, we want to provide color for Q2 given ongoing macro volatility. We expect Q2 net sales to be between $4.1 billion and $4.4 billion. Q2 adjusted EBITDA is expected to be between $475 million and $525 million. In closing, I am confident in our ability to drive long-term growth by executing our strategy, leveraging our exceptional platform and maintaining financial flexibility. With that, I'll turn the call back over to Peter for some final thoughts.