Why Most 4D Planning Breaks Down on Site
Many teams adopt 4D tools to improve coordination, only to find that the planning work stops being useful once construction starts.
Common breakdowns include:
  • 4D plans that look good on screen but don’t reflect real site constraints
  • Heavy setup and animation workflows slow teams down and limit access to technical users
  • Field teams interpreting intent instead of executing a clear plan
The result is a familiar gap: planning happens in 4D, execution happens somewhere else.
Builders don’t just need to see the project; they need a plan that actually runs the site.
The cmBuilder Difference: Execution-Ready 4D Without the Friction
cmBuilder turns 4D planning into execution-ready site coordination. Fast to build, easy to adopt, and usable on the jobsite.
Speed
  • Execution-ready 4D site plans in minutes, not weeks
  • No heavy setup or animation workflows
Adoption
  • Plans created by VDC and preconstruction teams
  • Plans field teams can actually understand and execute
Coordination
  • One shared site plan across builders, trades, and stakeholders
  • Coordinate steel, concrete, earthworks, demo, and logistics visually
Rollout
  • No seat limits, give the entire project team access
  • Training and highly rated support included
This is 4D planning designed to work where construction actually happens.
Works With Your Existing Tools
cmBuilder is designed to complement your current workflows, not replace them.
You keep:
  • Your models
  • Your documents
  • Your existing construction platforms
cmBuilder adds what those tools don’t provide:
  • A visual execution layer
  • Site logistics and sequencing
  • A shared, execution-ready site plan
No rebuild. No rip-and-replace. Just better execution.
Built for Construction Teams Managing Real-World Complexity
cmBuilder is a strong fit for:
  • General contractors coordinating multiple trades
  • Specialty contractors including concrete, steel, earthworks, and demolition
If your 4D plans need to survive contact with the jobsite, this is built for you.
How Teams Use cmBuilder
  • Making bids stand out to win more work
  • Coordinating cranes and staging before mobilization
  • Producing execution-ready visuals across teams
  • Aligning crews and trades around a clear, shared plan
Trusted by Construction Teams Running Complex Jobsites
Used by hundreds of construction teams across projects of all sizes.
cmBuilder is used on real, active jobsites to coordinate site logistics, sequencing, and execution; not just to visualize plans.
Teams rely on cmBuilder to:
  • Reduce site coordination risk
  • Align multiple trades before mobilization
  • Turn planning intent into execution clarity
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Book a Demo
See how builders turn visual plans into real site coordination.
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Why Most 4D Planning Falls Apart on Site
Most 4D tools stop being useful once construction starts.
  • Heavy workflows
  • Limited adoption
  • Field teams interpreting intent
Planning happens in 4D.
Execution happens somewhere else.
cmBuilder: Execution-Ready 4D Without the Friction
cmBuilder makes 4D practical on real jobsites.
  • Fast to build
  • Easy to adopt
  • Real site constraints
No seat limits.
Training and support included.
Trusted by Hundreds of Construction Teams
AriseHealth logoOE logo2020INC logo
The Paak logoEphicient logoToogether logo
Toogether logoToogether logoToogether logo
See If Your 4D Planning Is Jobsite-Ready
Book a Demo