Elden Elms, California

• Improved delivery speed by 30%
• Cut onsite clashes by over 40%
• Reduced rework costs by 25%

The primary reason for selecting AEODC’s BIM-driven solution for the Elden Elms project was the need for a highly accurate, coordinated, and time-efficient workflow capable of addressing the project’s extensive design complexities. As an affordable housing development with diverse unit configurations, special-needs accommodations, and multiple building systems intersecting across seven levels, the project demanded a toolset that could streamline collaboration, eliminate design conflicts, and accelerate decision-making. Traditional 2D methods or fragmented coordination processes would have been insufficient to manage the volume of information and the precision required.

BIM tools such as Autodesk Revit and Navisworks were chosen due to their proven ability to deliver detailed 3D models, run multi-disciplinary clash detection, and support real-time coordination among architectural, structural, and MEP teams. These tools enabled the project stakeholders to visualize design issues early, evaluate alternatives quickly, and prevent costly delays during construction.

Additionally, the Virtual Construction Study (VCS) offered a proactive approach by highlighting critical design conflicts before they could escalate onsite. This ensured a smoother construction workflow and supported the client’s tight delivery schedule.

Overall, the choice of this BIM solution was driven by its capability to enhance precision, reduce risk, improve coordination efficiency, and ensure the project was delivered on time with minimal rework—ultimately providing measurable value to both the client and the construction team.

hallenges Faced Before Adopting the Tool

Frequent design conflicts due to reliance on 2D drawings

Difficulty identifying clashes early, leading to onsite delays

Slow decision-making caused by scattered and uncoordinated information

High volume of RFIs because of missing or unclear design details

Rework and cost overruns due to late clash detection

Limited visualization of complex multi-disciplinary systems

Inefficient collaboration between architectural, structural, and MEP teams

Manual coordination processes that increased project timelines

Before adopting a BIM-enabled workflow, the project relied primarily on traditional 2D drafting and manual coordination methods using separate architectural, structural, and MEP drawings. These drawings were exchanged in PDF or CAD formats, which required the teams to manually review layouts, compare sheets, and identify conflicts by visual inspection. Coordination was conducted through email chains, markup drawings, and periodic design meetings, often leading to delays in resolving discrepancies.

This conventional method lacked centralized information management, making it difficult to track revisions, manage RFIs efficiently, and maintain alignment between disciplines. As a result, clashes were often detected late in the construction phase, increasing the risk of rework, schedule overruns, and budget impacts.

Adopting BIM tools such as Autodesk Revit and Navisworks had a transformative impact on the project, delivering measurable improvements in efficiency, cost control, and decision-making. One of the most significant business benefits was the substantial reduction in project delivery time, as the integrated 3D modeling environment allowed teams to identify issues early and make informed decisions without waiting for multiple drawing revisions. This accelerated workflow contributed to a faster turnaround, helping the client stay on schedule despite tight deadlines.

From a financial perspective, the tool significantly improved the project’s return on investment (ROI) by reducing rework costs. Early clash detection and Virtual Construction Study (VCS) reports eliminated more than 40% of potential construction conflicts, preventing expensive onsite modifications. This proactive approach saved both labor and material costs, directly boosting overall cost-efficiency.

The technology also enhanced collaboration across architectural, structural, and MEP teams, enabling stakeholders to work from a centralized model and avoid miscommunication. This streamlined coordination helped reduce RFIs and minimized delays caused by missing or ambiguous design information.

Additionally, the BIM-enabled workflows improved quality assurance, ensuring more consistent design outputs, accurate quantities, and reliable construction planning. With faster approvals, reduced errors, and better visualization, the client achieved higher productivity, improved predictability, and a smoother construction process—ultimately maximizing value throughout the project lifecycle.