45-50 sqm terrace to be build at cheapest price range, looking for price range 35000-40000 kr for a completed terrace including all materials and mva.

If anyone is able to build balcony terrace around 45-50 sqm at at 2nd floor and the terrace need to have stairs in the garden. My maximum budget range is 35000-40000 kr Kindly contact me on (info fjernet) if you can do the project to build a terrace for the lowest price range in Norway. Picture attached of what kind of terrace design i am looking for with my limited budget. Thank you.