Builders Club is outdated now, and Robux from it usually doesn’t need to be “claimed” separately. If you had a valid Builders Club membership, the Robux stipend was normally added to your Roblox account automatically, and canceling the membership would not remove Robux already in your account.

What to do

  1. Check your Roblox balance in your account.
  2. If you were expecting a Builders Club stipend, make sure the membership had time to renew or expire normally.
  3. Avoid “claim Robux” sites or generators; those are often scams and not official Roblox services.

Important note

Roblox Premium replaced Builders Club, so most current Roblox help pages and account settings refer to Premium rather than Builders Club.

If you meant a purchase issue

If Robux did not show up after a real purchase or membership renewal, the usual fix is to review the billing history on your Roblox account and contact Roblox Support through the official help center, not a third-party site.

TL;DR: There is no special “claim” step for Builders Club Robux; it was generally credited automatically to your account.