Corporate Information And Statement Of Ifrs Compliance [Abstract]

Caverion Oyj - Filing #2160847

Concept	As at 2023-12-31	2023-01-01 to 2023-12-31	As at 2022-12-31
Corporate information and statement of IFRS compliance [abstract]
Name of reporting entity or other means of identification	—	Caverion Corporation	—
Domicile of entity	—	Helsinki	—
Legal form of entity	—	Corporation	—
Country of incorporation	—	Finland	—
Address of entity's registered office	—	Torpantie 2,	—
Principal place of business	—	Torpantie 2, 01650 Vantaa	—
Description of nature of entity's operations and principal activities	—	Finnish service company in building systems, construction	—
Name of parent entity	—	Caverion Corporation	—
Name of ultimate parent of group	—	Caverion Corporation	—
Statement of IFRS compliance [text block]	—	The consolidated financial statements of	—
Disclosure of amounts to be recovered or settled after twelve months for classes of assets and liabilities that contain amounts to be recovered or settled both no more and more than twelve months after reporting date [text block]	—	—	—
Disclosure of amounts to be recovered or settled after twelve months for classes of assets and liabilities that contain amounts to be recovered or settled both no more and more than twelve months after reporting date [abstract]
Disclosure of amounts to be recovered or settled after twelve months for classes of assets and liabilities that contain amounts to be recovered or settled both no more and more than twelve months after reporting date [line items]
Current inventories	19,400,000 EUR	—	22,300,000 EUR
Current trade receivables	369,700,000 EUR	—	379,600,000 EUR
Disclosure of objectives, policies and processes for managing capital [text block]	—	The objective of capital management in Caverion Group is to maintain an optimal capital structure,	—
Dividends recognised as distributions to owners per share	—	0.20	—