Arrived on site client stated a child put a toy down the drain and when they took the drain apart it broken apart. Upon inspection the lav faucet was constantly running and the emergency shutoff valves underneath would not turn by hand. Went downstairs to check on the main water shutoff valve and client has 2 gate valves that also will not turn by hand. Gave options with and without membership to do a complete rebuild under lav sink and customer supplied lav faucet with a new main water shutoff valve. Called water company to turn off water at the street and replaced gate valve with a new ball valve. Replaced both hot and cold emergency shutoff valves with new drainage underneath and a customer supplied lav faucet. Turned water on to test for leaks and there are no leaks.