you could try nutrabio.com - they have one particular whey protein which is lactose free ( but it still has the casein in it of course).
and definitely stick to almond milk rather than cow milk, imo
this one:
http://www.nutrabio.com/mm5/merchant.mvc?Store_Code=NOS&Screen=PROD&Product_Code=WPI2
has no lactose, no sugar, seems pretty clean to me