Questione giuridica chiave
Whether the respondents could act jointly in one request for provisional mechanic’s liens.
Decisione estratta
The joint filing was admissible under cantonal procedure because the claims arose from the same facts, legal basis, and common interest, while separate decisions remained possible.
Motivazione estratta
The complaint did not show a sufficiently reasoned constitutional challenge; the right to be heard was not violated because the appellant could inspect the file and address each claim.