BERKSHIRE HATHAWAY INC PP&E Disclosure
A summary of property, plant and equipment of our railroad, utilities and energy businesses follows (in millions). The utility generation, transmission and distribution systems and interstate natural gas pipeline assets are owned by regulated public utility and natural gas pipeline subsidiaries.
|
|
December 31, |
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|||||
|
|
2025 |
|
|
2024 |
|
||
Railroad: |
|
|
|
|
|
|
||
Land, track structure and other roadway |
|
$ |
76,764 |
|
|
$ |
74,093 |
|
Locomotives, freight cars and other equipment |
|
|
15,772 |
|
|
|
15,766 |
|
Construction in progress |
|
|
2,163 |
|
|
|
1,813 |
|
|
|
|
94,699 |
|
|
|
91,672 |
|
Accumulated depreciation |
|
|
(22,327 |
) |
|
|
(20,411 |
) |
|
|
|
72,372 |
|
|
|
71,261 |
|
Utilities and energy: |
|
|
|
|
|
|
||
Utility generation, transmission and distribution systems |
|
$ |
109,815 |
|
|
$ |
103,015 |
|
Interstate natural gas pipeline assets |
|
|
21,334 |
|
|
|
20,237 |
|
Independent power plants and other |
|
|
15,630 |
|
|
|
14,840 |
|
Construction in progress |
|
|
10,591 |
|
|
|
8,793 |
|
|
|
|
157,370 |
|
|
|
146,885 |
|
Accumulated depreciation |
|
|
(45,002 |
) |
|
|
(43,116 |
) |
|
|
|
112,368 |
|
|
|
103,769 |
|
|
|
$ |
184,740 |
|
|
$ |
175,030 |
|
Historical Timeline
| Fiscal Year | Filed | |
|---|---|---|
| 2025 | Mar 2, 2026 | Showing above |
| 2024 | Feb 24, 2025 | |
| 2023 | Feb 26, 2024 | |
| 2022 | Feb 27, 2023 | |
| 2021 | Feb 28, 2022 | |
| 2020 | Mar 1, 2021 | |
| 2019 | Feb 24, 2020 | |
| 2018 | Feb 25, 2019 | |
| 2017 | Feb 26, 2018 | |
| 2016 | Feb 27, 2017 | |
| 2015 | Feb 29, 2016 | |
About PP&E Disclosures
The PP&E disclosure details a company's physical asset base — land, buildings, machinery, and equipment — along with the depreciation methods and useful life assumptions that determine how these costs flow through the income statement. Capitalization policy thresholds reveal management's judgment on the boundary between expense and asset, directly affecting both reported earnings and asset values.
Key signals: changes in estimated useful lives or depreciation methods can materially shift reported earnings without any operational change. Compare capital expenditures against depreciation expense — when capex consistently trails depreciation, the asset base may be aging and underinvested. Watch for large asset impairments or write-downs that signal overvalued carrying amounts. Asset retirement obligations reveal future environmental or decommissioning costs that are often underappreciated. Compare PP&E intensity (PP&E-to-revenue) against industry peers to assess capital efficiency and competitive positioning.