# WEYERHAEUSER CO

Summary updated: 2026-10-02T08:48:39.829151Z
Canonical: https://finbar.com/research/companies/weyerhaeuser-co

## Overview

Weyerhaeuser is a forest-products company whose core operations are owning and managing timberlands, growing and harvesting timber, and manufacturing wood products. Its principal operations are in the United States and Canada; the company reports more than 10 million acres of U.S. timberlands and long-term Canadian forest-management licenses covering more than 14 million acres. Its main businesses are Timberlands, Wood Products, and Strategic Land Solutions, which includes real estate, natural resources, and climate solutions. [1](https://app.finbar.com/go?id=P81989481)[2](https://app.finbar.com/go?id=P145404066)

The company manufactures products including lumber, oriented strand board, and engineered wood for construction and other markets. Weyerhaeuser describes its purpose as working to be “the world’s premier timber, land and forest products company.” Incorporated in Washington in 1900, it reported FY2025 net sales of $6.905 billion and 9,517 employees at year-end. [3](https://app.finbar.com/go?id=P15073240)[4](https://app.finbar.com/go?id=P6376588)[5](https://www.sec.gov/Archives/edgar/data/106535/000119312526051422/wy-20251231.htm)
[1](https://app.finbar.com/go?id=P81989481)[2](https://app.finbar.com/go?id=P145404066)[3](https://app.finbar.com/go?id=P15073240)[4](https://app.finbar.com/go?id=P6376588)[5](https://www.sec.gov/Archives/edgar/data/106535/000119312526051422/wy-20251231.htm)

## Products & services

Weyerhaeuser’s wood products include structural lumber for framing; oriented strand board (OSB) for sheathing, subflooring and stair treads; and engineered wood products such as solid-section lumber, I-joists, softwood plywood and medium-density fiberboard (MDF). These products serve residential, repair and remodeling, industrial and commercial construction; MDF is also used in store fixtures, molding, doors and cabinet components. Complementary building products include cedar, decking, siding, insulation and rebar. [6](https://app.finbar.com/go?id=P64725213)[7](https://app.finbar.com/go?id=T2936250)

Its engineered-lumber range includes TJI® joists for floor and roof framing, Microllam® LVL for headers and beams, and Parallam® PSL for beams, headers and columns. TJI® joist depths vary by series from 9½ to 24 inches; product guidance also provides span and load tables, hole limitations and connector details. [8](https://www.weyerhaeuser.com/woodproducts/engineered-lumber/tji-joists/)[9](https://www.weyerhaeuser.com/woodproducts/document-library/document_library_detail/tj-4000/)[10](https://www.weyerhaeuser.com/woodproducts/engineered-lumber/microllam-lvl/)[11](https://www.weyerhaeuser.com/woodproducts/engineered-lumber/parallam-psl/)

Timberlands offerings include delivered logs, stumpage and pay-as-cut timber, and recreational and other leases. Real estate and natural-resource activities include timberland sales, mitigation credits, aggregate and natural-gas rights, renewable-energy leases and easements, infrastructure rights-of-way, and forest carbon credits. Wood-processing by-products—including shavings, sawdust, chips and bark—are sold or delivered for uses such as paper, packaging, mulch and wood pellets; some also fuel mill operations. [12](https://app.finbar.com/go?id=T3235378)[13](https://app.finbar.com/go?id=P86359897)[14](https://app.finbar.com/go?id=P16830070)[15](https://app.finbar.com/go?id=T965470)
[6](https://app.finbar.com/go?id=P64725213)[7](https://app.finbar.com/go?id=T2936250)[8](https://www.weyerhaeuser.com/woodproducts/engineered-lumber/tji-joists/)[9](https://www.weyerhaeuser.com/woodproducts/document-library/document_library_detail/tj-4000/)[10](https://www.weyerhaeuser.com/woodproducts/engineered-lumber/microllam-lvl/)[11](https://www.weyerhaeuser.com/woodproducts/engineered-lumber/parallam-psl/)[12](https://app.finbar.com/go?id=T3235378)[13](https://app.finbar.com/go?id=P86359897)[14](https://app.finbar.com/go?id=P16830070)[15](https://app.finbar.com/go?id=T965470)[8](https://www.weyerhaeuser.com/woodproducts/engineered-lumber/tji-joists/)[9](https://www.weyerhaeuser.com/woodproducts/document-library/document_library_detail/tj-4000/)[10](https://www.weyerhaeuser.com/woodproducts/engineered-lumber/microllam-lvl/)[11](https://www.weyerhaeuser.com/woodproducts/engineered-lumber/parallam-psl/)

## Geographic presence

In its 2025 reporting, Weyerhaeuser reported 10.389 million acres of U.S. timberlands: 6.720 million in the South, 2.475 million in the West and 1.194 million in the North. Its western holdings are in Oregon and Washington; Southern holdings span Alabama, Arkansas, Florida, Georgia, Louisiana, Mississippi, North Carolina, Oklahoma, South Carolina, Texas and Virginia; Northern holdings are in Maine, New Hampshire, Vermont and West Virginia. In Canada, the company manages timberlands under long-term licenses in Alberta, British Columbia, Ontario and Saskatchewan; the report does not state acreage for these licensed lands. [16](https://app.finbar.com/go?id=T13626964) [17](https://app.finbar.com/go?id=P107557004)

The company’s listed manufacturing footprint includes facilities across multiple U.S. states and Canadian provinces. As of December 31, 2025, its principal locations included structural-lumber facilities in ten U.S. states and Alberta; oriented strand board facilities in Louisiana, Michigan, North Carolina and West Virginia, as well as Alberta and Saskatchewan; engineered solid-section facilities in Alabama, Louisiana, Oregon and West Virginia, as well as British Columbia and Ontario; softwood plywood facilities in Arkansas, Louisiana and Montana; and a medium-density fiberboard facility in Montana. [18](https://app.finbar.com/go?id=T12449163)

Weyerhaeuser identifies Japan, China and Korea as export markets for Western logs, with Japan its largest Western log export market. In 2025, delivered-log sales were $645 million in the West, $613 million in the South and $50 million in the North; these figures are Timberlands operating-region sales, not company-wide revenue by geography. [19](https://app.finbar.com/go?id=P86313907) [20](https://app.finbar.com/go?id=T9204951) The company’s corporate headquarters is in Seattle, Washington. [21](https://www.weyerhaeuser.com/company/contact-us-locations/)
[16](https://app.finbar.com/go?id=T13626964)[17](https://app.finbar.com/go?id=P107557004)[18](https://app.finbar.com/go?id=T12449163)[19](https://app.finbar.com/go?id=P86313907)[20](https://app.finbar.com/go?id=T9204951)[21](https://www.weyerhaeuser.com/company/contact-us-locations/)

## Business segments

For FY2025, Weyerhaeuser reported three segments: Timberlands, Real Estate & ENR, and Wood Products. Approximate shares of consolidated net sales, based on each segment’s sales to unaffiliated customers, were Timberlands 21.6% ($1.494 billion), Real Estate & ENR 6.6% ($454 million), and Wood Products 71.8% ($4.957 billion), out of $6.905 billion total. [22](https://app.finbar.com/go?id=T12341408) Timberlands grows and harvests timber, selling delivered logs and stumpage/pay-as-cut timber, and earns revenue from recreational and other leases. [13](https://app.finbar.com/go?id=P86359897) Real Estate & ENR focuses on optimizing timberland value and developing surface and subsurface assets, including real estate, natural resources, conservation, mitigation banking, renewable-energy leases, and climate/carbon solutions. [14](https://app.finbar.com/go?id=P16830070) Wood Products manufactures and sells structural lumber, wood panels, and engineered wood products, with sales primarily serving new residential construction and repair and remodeling markets. [23](https://app.finbar.com/go?id=P73456417)

The sales percentages use external segment sales, excluding intersegment transactions; Timberlands also reported $592 million of intersegment sales, which are eliminated in consolidation. [22](https://app.finbar.com/go?id=T12341408) In 2026, the company renamed Real Estate & ENR to Strategic Land Solutions. [24](https://app.finbar.com/go?id=P60032746)
[22](https://app.finbar.com/go?id=T12341408)[22](https://app.finbar.com/go?id=T12341408)[22](https://app.finbar.com/go?id=T12341408)[22](https://app.finbar.com/go?id=T12341408)[22](https://app.finbar.com/go?id=T12341408)[13](https://app.finbar.com/go?id=P86359897)[14](https://app.finbar.com/go?id=P16830070)[23](https://app.finbar.com/go?id=P73456417)[24](https://app.finbar.com/go?id=P60032746)

## Company history

Weyerhaeuser Timber Company was incorporated in Washington in 1900 by Frederick Weyerhaeuser and 15 partners, following their acquisition of about 900,000 acres of timberland. The company expanded into lumber manufacturing, buying its first sawmill in 1902 and opening a major mill in Longview, Washington, in 1929. [25](https://www.weyerhaeuser.com/company/history/)[25](https://www.weyerhaeuser.com/company/history/)

Weyerhaeuser listed its shares on the New York and Pacific Coast stock exchanges in 1963. In the late 1990s and early 2000s, it expanded through the acquisitions of MacMillan Bloedel in 1999 and Willamette Industries in 2002. [26](https://digitalcollections.lib.washington.edu/digital/api/collection/reports/id/2618/download)[27](https://investor.weyerhaeuser.com/2008-02-27-Weyerhaeuser-Holdings-Limited-Exercises-Redemption-Call-Right-Will-Acquire-All-Outstanding-Exchangeable-Shares-on-April-29)[28](https://whattheythink.com/news/15140-weyerhaeuser-company-completes-acquisition-willamette/)

From 2006 through 2010, the company reshaped its portfolio, combining its fine-paper business with Domtar, selling its containerboard, packaging and recycling businesses, and converting to real estate investment trust (REIT) status effective in 2010. In 2016, it completed its merger with Plum Creek, significantly expanding its timberland holdings, and sold its Cellulose Fibers pulp mills to International Paper. [29](https://investor.weyerhaeuser.com/2006-08-23-Weyerhaeuser-to-Combine-Fine-Paper-Papergrade-Pulp-Related-Assets-With-Domtar-Creates-Largest-North-American-Fine-Paper-Company)[30](https://investor.weyerhaeuser.com/2008-03-17-Weyerhaeuser-Sells-Containerboard-Packaging-and-Recycling-To-International-Paper-for-6-Billion-in-Cash)[31](https://investor.weyerhaeuser.com/2010-07-12-Weyerhaeuser-Declares-Special-Dividend-Marks-Milestone-in-Planned-REIT-Conversion)[32](https://investor.weyerhaeuser.com/2016-02-19-Weyerhaeuser-completes-merger-with-Plum-Creek)[33](https://investor.weyerhaeuser.com/2016-12-01-Weyerhaeuser-completes-sale-of-Cellulose-Fibers-pulp-mills-to-International-Paper)
[25](https://www.weyerhaeuser.com/company/history/)[26](https://digitalcollections.lib.washington.edu/digital/api/collection/reports/id/2618/download)[27](https://investor.weyerhaeuser.com/2008-02-27-Weyerhaeuser-Holdings-Limited-Exercises-Redemption-Call-Right-Will-Acquire-All-Outstanding-Exchangeable-Shares-on-April-29)[28](https://whattheythink.com/news/15140-weyerhaeuser-company-completes-acquisition-willamette/)[29](https://investor.weyerhaeuser.com/2006-08-23-Weyerhaeuser-to-Combine-Fine-Paper-Papergrade-Pulp-Related-Assets-With-Domtar-Creates-Largest-North-American-Fine-Paper-Company)[30](https://investor.weyerhaeuser.com/2008-03-17-Weyerhaeuser-Sells-Containerboard-Packaging-and-Recycling-To-International-Paper-for-6-Billion-in-Cash)[31](https://investor.weyerhaeuser.com/2010-07-12-Weyerhaeuser-Declares-Special-Dividend-Marks-Milestone-in-Planned-REIT-Conversion)[32](https://investor.weyerhaeuser.com/2016-02-19-Weyerhaeuser-completes-merger-with-Plum-Creek)[33](https://investor.weyerhaeuser.com/2016-12-01-Weyerhaeuser-completes-sale-of-Cellulose-Fibers-pulp-mills-to-International-Paper)

## Sources

1. [WEYERHAEUSER CO — Full financial report (2025 Y)](https://app.finbar.com/go?id=P81989481)
2. [WEYERHAEUSER CO — Full financial report (2026 Q 2)](https://app.finbar.com/go?id=P145404066)
3. [WEYERHAEUSER CO — Full financial report (2025 Y)](https://app.finbar.com/go?id=P15073240)
4. [WEYERHAEUSER CO — Full financial report (2025 Y)](https://app.finbar.com/go?id=P6376588)
5. [www.sec.gov](https://www.sec.gov/Archives/edgar/data/106535/000119312526051422/wy-20251231.htm)
6. [WEYERHAEUSER CO — Full financial report (2025 Y)](https://app.finbar.com/go?id=P64725213)
7. [WEYERHAEUSER CO — Full financial report (2025 Y)](https://app.finbar.com/go?id=T2936250)
8. [www.weyerhaeuser.com](https://www.weyerhaeuser.com/woodproducts/engineered-lumber/tji-joists/)
9. [www.weyerhaeuser.com](https://www.weyerhaeuser.com/woodproducts/document-library/document_library_detail/tj-4000/)
10. [www.weyerhaeuser.com](https://www.weyerhaeuser.com/woodproducts/engineered-lumber/microllam-lvl/)
11. [www.weyerhaeuser.com](https://www.weyerhaeuser.com/woodproducts/engineered-lumber/parallam-psl/)
12. [WEYERHAEUSER CO — Full financial report (2025 Y)](https://app.finbar.com/go?id=T3235378)
13. [WEYERHAEUSER CO — Full financial report (2025 Y)](https://app.finbar.com/go?id=P86359897)
14. [WEYERHAEUSER CO — Full financial report (2025 Y)](https://app.finbar.com/go?id=P16830070)
15. [WEYERHAEUSER CO — Full financial report (2025 Y)](https://app.finbar.com/go?id=T965470)
16. [WEYERHAEUSER CO — Full financial report (2025 Y)](https://app.finbar.com/go?id=T13626964)
17. [WEYERHAEUSER CO — Full financial report (2025 Y)](https://app.finbar.com/go?id=P107557004)
18. [WEYERHAEUSER CO — Full financial report (2025 Y)](https://app.finbar.com/go?id=T12449163)
19. [WEYERHAEUSER CO — Full financial report (2025 Y)](https://app.finbar.com/go?id=P86313907)
20. [WEYERHAEUSER CO — Full financial report (2025 Y)](https://app.finbar.com/go?id=T9204951)
21. [www.weyerhaeuser.com](https://www.weyerhaeuser.com/company/contact-us-locations/)
22. [WEYERHAEUSER CO — Full financial report (2025 Y)](https://app.finbar.com/go?id=T12341408)
23. [WEYERHAEUSER CO — Full financial report (2025 Y)](https://app.finbar.com/go?id=P73456417)
24. [WEYERHAEUSER CO — Full financial report (2025 Y)](https://app.finbar.com/go?id=P60032746)
25. [www.weyerhaeuser.com](https://www.weyerhaeuser.com/company/history/)
26. [digitalcollections.lib.washington.edu](https://digitalcollections.lib.washington.edu/digital/api/collection/reports/id/2618/download)
27. [investor.weyerhaeuser.com](https://investor.weyerhaeuser.com/2008-02-27-Weyerhaeuser-Holdings-Limited-Exercises-Redemption-Call-Right-Will-Acquire-All-Outstanding-Exchangeable-Shares-on-April-29)
28. [whattheythink.com](https://whattheythink.com/news/15140-weyerhaeuser-company-completes-acquisition-willamette/)
29. [investor.weyerhaeuser.com](https://investor.weyerhaeuser.com/2006-08-23-Weyerhaeuser-to-Combine-Fine-Paper-Papergrade-Pulp-Related-Assets-With-Domtar-Creates-Largest-North-American-Fine-Paper-Company)
30. [investor.weyerhaeuser.com](https://investor.weyerhaeuser.com/2008-03-17-Weyerhaeuser-Sells-Containerboard-Packaging-and-Recycling-To-International-Paper-for-6-Billion-in-Cash)
31. [investor.weyerhaeuser.com](https://investor.weyerhaeuser.com/2010-07-12-Weyerhaeuser-Declares-Special-Dividend-Marks-Milestone-in-Planned-REIT-Conversion)
32. [investor.weyerhaeuser.com](https://investor.weyerhaeuser.com/2016-02-19-Weyerhaeuser-completes-merger-with-Plum-Creek)
33. [investor.weyerhaeuser.com](https://investor.weyerhaeuser.com/2016-12-01-Weyerhaeuser-completes-sale-of-Cellulose-Fibers-pulp-mills-to-International-Paper)

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