Needed plumber to connect dusjkabinett to water/drain lines

Hello, We need a plumber to connect our new duskabinett to the hot/cold water lines( 1/2 " connections both sides) & avløp. The new dusjkabinett is already mounted and we have new water connection pipes available (1m approx). The avløp drain is below the dusjkabinett. The dusjkabinett is 90X90X210cms ( Celeste tolentino buet from Megaflis). We kindly need a fixed price offer for this job from an authorized plumber. Thanks & Kind Regards! Joel