Weld my stainless (Paid gig)

I am looking for someone to weld 3/8" or 1/2" thick stainless steel. I have done s mall amount of stainless welding but nothing this thick and nothing that really needed to support a load, so I dont trust my own skills for this one.

I had one of these made in 1/4" stainless a couple of years ago and it is just too flexible so s couple of the welds are starting to fatigue. I can cut the pieces, but i need somebody that knows what they are doing to do the welding.

Please see the print and either respond here or text my cell. 512-993-6022.

Thanks Y’all!!