How much to screen in a patio?

I want to screen in my covered patio, and eventually I will call some companies, but I’m wondering if the collective can help too. When I google, most of the information is stated in square feet, and I guess that is building an entire patio, but I just need screen for one side of an existing patio.

It’s approximately 23 feet across, 9 to 10 feet high, and a slab floor. It would need a screened door so I can get out to the back yard. I would like large panels, around 5 feet across, I noticed in northern states sometimes they are only 3 to 4 feet in width.

I know it varies by location what people charge, but I wanted to see what the collective thinks it should cost.