Change path node_modules in one function

Is it possible to change the path of the nodule_modules within a function?

I have a structure in gulpfile.js in which there are different scripts for different tasks: minify, join, optimize, etc.

But there is also a function in which I make a version of the web, in which different portals come out, in which only the CSS changes.

The thing is that now I have to copy the folder node modules in each of the subdirectories and I would like to be able to change its route so that I do not have to do this step that makes me waste a lot of time.

The structure is:

/CarpetaRaiz
    /src
    /dist
    /node_modules
    /Versiones
       /VersionWeb1
          /src (con sus CSS)
          /dist
       /VersionWeb2
          /src (con sus CSS)
          /dist
       /VersionWeb3
          /src (con sus CSS)
          /dist
       /VersionWeb4
          /src (con sus CSS)
          /dist

And here comes the problem, since I have to copy the node_modules folder to VersionWebX, there are now 16 versions, imagine the time that is lost by copying that folder 16 times.

Is there a way to optimize the script, taking the path to the original node modules in the "versions" function?

Edit 1

Working on a Windows computer