need modidied shipping containers

RFQ Description

My name is Ben Storie and I have a mini-storage company called Suite Storage Inc. Please see ***** The picture is a 40 ISO container with 8 roll-up doors. I want to use shipping containers for mini storage. If I can get the right price I can use HUNDREDS OF THEM. I am based in Jacksonville FL (major port city). I think I want the 20 boxes with 4 doors in them for ease of moving in placement. So as I see it the boxes -to- mini storage conversion has a few steps. Please tell me the costs as we go along the process.Cost of container 20 and 40. . . (I may want to buy a 40 and cut it in half) Paint it a basic color- white, gray, or tan. Cut out for doors (42x 78) unless you have a standard size thats cheaper. Install doors- whats cost of roll-up vs steel security doors installed? Install partitions between bays every 5 feet.Please advise asap. Thanking you in advance, Ben Storie shipping containers, mini-storage, modified containers Steel storage containers, solar powered lights