Limbo, build-wise, is incredibly versatile in how he can be customized. Due to this, adjustments can easily be made to this build depending on preference. This build unfortunately has mismatched polarity in this build (which on standard [Limbo] isn't a problem!), so it might even be beneficial for you to do so. Overall, it won't hurt performance though. :)
This build is a slightly altered version of my build "The Manipulator," where instead of favoring duration like that one did, this one instead will favor your range. This build is excellent for interception, excavation and other missions where you need to [Protect] a large area.
[Overextended], [Stretch], [Augur Reach] and [Cunning Drift] are what give this build its identity. These are the four mods in the game that increase one's range, giving you the largest possible cataclysm. Even without max rank mods, your cataclysm will be larger than the Simulacrum, so you'll have plenty of range. I do not run [Narrow Minded] here because it decreases the range in favor of duration, which would make this not a max range build.
Duration will still be quite long, however. Ultimately, it's not a big deal either due to [Limbo]'s passive which allows him to gain 10 energy from every enemy killed in the rift, in addition to him and his teammates constantly regenerating energy while in the rift. This allows him to easily recast his abilities even without efficiency mods, if you choose not to run [Streamline] or [Flow].
There is some room for flexibility on this mod with [Flow] and [Streamline], and even the augur mods if so desired. [Rift Torrent] is always a good pick, however make sure you add some power strength if you choose to run [Rift Torrent]. [Rift Torrent] works well without these mods, but it can't shine as well with negative strength.
Exilus is player preference as well. In this build I put [Cunning Drift] just to show what max range actually would be, however it's a bit overkill and if you exchange this mod or can't fit it in, it's not a big deal.
As with any [Limbo] build, make sure to be cautious of nullifiers on Corpus missions! The large range of your cataclysm leaves it more vulnerable to being instantly disabled by a nullifier and gives you less time to respond. If overwhelmed by the collapse of your cataclysm, you're likely to die!

*Note: Regular [Flow] was placed on this build in order to fit an exilus mod in, but if you're willing to forma, you can absolutely use [Primed Flow]. Do be aware that [Flow] is a flex spot however and really, having 700 energy as [Limbo] is a little overkill, especially as one of the frames with the best energy sustain in the game. Put what you like here.