MEP Sleeve Coordination: Essential Pre-Pour Workflow
A concrete pour is not the place to discover a missed pipe penetration. By the time a crew notices a gap, the slab has already cured, and the only fix left is cutting into it. MEP sleeve drawing coordination exists to catch that problem earlier, while a conflict is still a line in a model instead of a hole in a structural deck. For contractors managing HVAC, plumbing, and electrical scopes across a single pour, this upfront coordination step has become less of an added service and more of a baseline expectation. The Real Cost of Skipping Sleeve Coordination Field teams that skip pre-pour coordination tend to pay for it twice. First comes the ground-penetrating radar scan needed before any post-pour drilling, then the diamond coring itself, and if a post-tension cable gets severed along the way, a structural repair bill follows. None of this shows up in the original budget. Pre-pour sleeve drawings BIM moves these decisions into the design phase, where a sleeve location can be ...