Cost Center budget Control

Hi Experts,

We are a construction company, and we need to control our cost center budget, is there any contradiction between implementing FM and project budget, I mean we should have either this or that, but not have both of them same time, IS THIS CORRECT?

We need to control our budget for the cost center, to avoid exceeding the CC budget.

Can you help me to control my CC budget on GL level plz.

Many Thks

Fadi