Alex Nitchoff, the owner and president of Oakk Construction was sentenced to five years in prison for his part in a kickback scheme August 14.

Two former San Francisco city engineers have separately been charged, and a former building inspector sentenced to prison in the scheme.

Prosecutors say the Caltrans official agreed to steer contracts to the company in exchange for 10% of the contract value.

Vito Nigro is the last of two Turner Construction and two Bloomberg LLP executives to be sentenced in the bribery and tax evasion scheme.

Architect-engineer ends liability for VA work bribe scheme of prosecuted former manager.