At every turn
Definition 1 of 1
Pro Tip 1/3Impeding Progress
Suggests someone or something is consistently creating obstacles or difficulties. 
She tried to implement new policies, but met resistance at every turn.
Pro Tip 2/3Negative Connotation
Often used to express frustration about frequent problems or opposition. 
Their approval was delayed at every turn by bureaucratic hurdles.
Pro Tip 3/3Emphasizes Frequency
Highlights the regularity or constancy of an action or occurrence. 
Unexpected costs appeared at every turn during the construction project.