Constructability Agent

Agent

Proactively detect constructability risks—clearances, sequencing, penetrations, temporary works, access/egress, and tolerances—then propose actionable fixes to keep coordination moving.

(This tool is currently under construction — features may evolve.)
Inputs: RVT/IFC/NWC, site logistics, spec excerpts Outputs: Issue log, markup views, constructability report Integrations: Revit, Navisworks/ACC Model Coordination Time to Value: 2–6 weeks
Demo of Constructability Agent UI
Example: Clearance + sequence flags with suggested reroutes and install notes.

Clearance & Access

Verify code/service clearances, maintenance access zones, door swings, equipment removal paths, and lift/rigging envelopes.

Penetrations & Sleeves

Identify penetrations through rated assemblies, slab/beam conflicts, missing sleeves, and embed interference before pour.

Sequence & Temporary Works

Detect install order constraints, prefabrication breaks, crane pick feasibility, scaffolding/MEWP access, and laydown needs.

Tolerances & Means/Methods

Check dimensional tolerances and constructible details; flag unbuildable geometry and propose practical alternates.

1) Intake

Connect Revit/IFC/NWC models and (optionally) site logistics plans, crane paths, and spec sections or install manuals.

2) Baseline & Context

Build a scene graph of architectural/structural/MEP elements, rated assemblies, equipment footprints, and access zones.

3) Rule Packs

Apply discipline + client rule packs: clearances, penetrations, embed windows, hoist routes, egress, tolerances, and temporary works.

4) Detection & Prioritization

Cluster related issues, rank by install risk/critical path, and tag root causes (routing, sizing, sequence, detail).

5) Propose Fixes

Suggest reroutes, sleeve sizes/locations, detail swaps, sequence notes, and staging tweaks with affected views/sheets.

6) Output & Sync

Create a constructability report (PDF/CSV), generate markup views/saved viewpoints, and sync issues back to ACC/Navisworks.

Works With

Revit (models/views), Navisworks (NWC/NWD), ACC Model Coordination (clashes/issues), IFC models, site CAD underlays.

Deliverables

Constructability report, prioritized issue list, saved viewpoints/3D markups, install/sequence notes, sleeve/penetration schedule.

Rule Libraries

Firm/client rule packs for clearances, rated penetrations, embeds, tolerances, egress, and equipment removal paths.

Discipline Profiles

Architectural, Structural, Mechanical, Electrical, Plumbing, Fire Protection profiles with weighted priorities.

Outputs & Routing

Custom report fields, naming tokens, ACC issue templates, and export formats for handoff to trade partners.

-40–60%
Coordination cycles
-50%+
Field RFIs related to constructability
-30–45%
Clash density after triage
+2–3×
Issue throughput