Louisiana-Pacific Corp (NYSE: LPX) is a building products manufacturing company that produces structural and exterior building materials for residential and commercial construction. It makes money by selling manufactured wood-based panels and siding products to homebuilders, distributors, and retailers on a transactional basis. The 10-K filed 2026-02-17 (accession 000006051926000012) for fiscal year ended 2025 confirms LP's role as a manufacturer of oriented strand board (OSB) and siding products including its SmartSide brand. The filing excerpts provided do not include sufficient segment revenue breakdowns, customer concentration figures, competitor names, geographic revenue splits, or leadership details to report those specifics with source-grounded accuracy. What is clear from the filing is that LP is a publicly traded U.S. manufacturer incorporated and listed on a major exchange, subject to full SEC reporting requirements as a well-known seasoned issuer.

Revenue model

Transactional product sales of manufactured building materials, primarily OSB panels and engineered wood siding, to homebuilders, distributors, and retailers.

Products and services

Oriented strand board (OSB), SmartSide engineered wood siding, and related structural and exterior building products.

Customers and end markets

Residential homebuilders, building material distributors, and retail channels serving new home construction and repair-and-remodel markets.

Value-chain role

Manufacturer and seller of wood-based structural and exterior building products; upstream from distributors and homebuilders.

Geographic exposure

United States; additional geographic detail not supported by the provided filing excerpts.

Source: SEC 10-K, filed 2026-02-17

Industry: Lumber & Wood Products (No Furniture)