Our local man would charge for that ,
Cost of steel used ,
+ time taken to do the job.
I shouldn't be hard to find someone to do that. I know of at least 3 people within 4 or 5 miles of Me who could do it. Possibly twice as many if I think about it .
To follow up. I couldn't get a quote for folded steel from any of the fabricators that I contacted. So I recycled some steel shuttering pans (cut down and lengthen).