Determine outdoor or indoor
The first thing you need to do, is to determine whether you want an outdoor or indoor paintball park.
This is because, having an outdoor park, will leave you at the mercy of the weather, but it will help you save a significant amount of money in the process. With you not having to build an indoor structure, you could spend a lot of money elsewhere.
However, the money you save, could fail to do much if the weather decides to take its toll. As a result, you need to figure out the trade offs and the cost benefits of both, before you decide just what to do.
The next thing you need to do is get permits, so that there are no issues with the government or the local bodies, with what you are setting out to do. Failing to get permit early on could result in you never getting permission to open up your park.
Find land and build
After getting the permits, you need to go on and find lands where you are going to be setting yourself up. You need to make sure that the area you select can be turned into a great park, with ample hiding spots for the customers.
At the same time, make sure that you have a dedicated office area, along with party and BBQ areas, so that people can organize parties at your park.
Buy equipment and hire experts
Now the last step is to by all the equipment that you need to run the park and have it operational.
At the same time, you also need to bring in experts to help run the place and make sure that you are buying the right products for your park.