VDC & BIM Insights

The EZ-VDC Blog.

Field-tested knowledge on BIM coordination, clash detection, 4D scheduling, Scan to BIM, and construction technology. Written by engineers who lead VDC on $30M-$1.5B projects, not content writers.

Featured

VDC Basics9 min readMarch 15, 2025

What Is VDC in Construction? A Complete Guide to Virtual Design & Construction

Virtual Design and Construction (VDC) is the management framework that turns BIM models into real project decisions, reducing costs by 4-6% and eliminating the field clashes that kill schedules. Learn what VDC is, how it differs from BIM, and what a mature program looks like on projects from $30M to $1.5B.

Read Article

BIM9 min read

BIM Clash Detection: How to Prevent Costly Construction Errors

A $100M construction project can save $10 million by resolving clashes in the model before breaking ground, but only if …

April 2, 2025

Scan to BIM9 min read

Scan to BIM: A Practical Guide to Laser Scanning for As-Built Models

Projects that skip reality capture face a 79% chance of cost overruns and a 52% chance of schedule delays, according to …

May 1, 2025

BIM10 min read

How to Write a BIM Execution Plan: A Contractor's Guide

A BIM Execution Plan (BEP) is the single document that determines whether a VDC program produces coordinated models or e…

June 5, 2025

BIM9 min read

BIM LOD Explained: Levels of Development 100 to 500

Level of Development (LOD) is the most misused specification in construction BIM, teams either over-model everything to …

July 8, 2025

VDC Basics9 min read

VDC Services: What They Include and How to Choose the Right Provider

VDC services cover BIM coordination, clash detection, 4D scheduling, scan to BIM, and digital twins, and the best provid…

July 22, 2025

Tools9 min read

Autodesk Construction Cloud (ACC): A Practical Guide

Autodesk Construction Cloud (ACC) replaced BIM 360 as Autodesk's common data environment for construction, but many VDC …

August 5, 2025

BIM Coordination11 min read

MEP Coordination: The Complete Guide to Clash-Free Construction

On hospitals, data centers, and labs, MEP systems account for 40-60% of construction cost, and they all share the same c…

August 5, 2025

Digital Twins11 min read

Digital Twins in Construction: From BIM Model to Live Facility

The digital twin construction market is projected to grow from $64.9 billion in 2025 to $155 billion by 2030, driven by …

August 20, 2025

4D Scheduling10 min read

4D BIM Scheduling: Linking Your BIM Model to the Construction Schedule

A systematic review of 69 peer-reviewed studies identified 57 distinct benefits of 4D BIM, from schedule reliability and…

May 1, 2025

4D Scheduling9 min read

Synchro Pro vs Primavera P6: 4D Scheduling for Construction (2026)

Most teams ask "Synchro or P6?" when the real answer is both, at different stages of the same workflow. After delivering…

May 22, 2026

VDC Basics8 min read

In-House BIM Coordination vs. Outsourced VDC: How to Choose (2026)

Should you hire a VDC coordinator or bring in an outsourced firm? The honest answer (including when in-house wins) depen…

May 22, 2026

Want VDC on Your Next Project?

Tell us about it. We respond within one business day.

Start a Conversation