Five Ways Building Information Modeling (BIM) Saves Time, Reduces Costs, and Prevents Headaches

Construction planning has evolved significantly since the advent of the blueprint. While many building methods haven’t changed much over the past few decades, the advent of Building Information Modeling (BIM) is revolutionizing how projects are executed. Modeling, and more broadly Virtual Design and Construction (VDC), vastly improves construction planning, enhances project team coordination, and finds significant cost savings. Here are some key advantages of BIM to consider before breaking ground on the next major project.

1. Save Costs and Reduce Risks

One of the most immediate benefits of using BIM tools is cost reduction. The preconstruction process typically involves an anthology of plans, hours of meetings, volumes of e-mails, and numerous presentations. Miscommunication between teams and trade partners can and does happen despite our best efforts. This can result in costly errors, change orders, and delays. Modeling offers a consolidated platform to track changes, add updates, and manage the complexities of building a multi-million-dollar structure. Walking through the design virtually and visualizing each scope of work gives project leaders the play-by-play to fine-tune estimates, hone planning, and ultimately allowing them to make better decisions throughout the project’s timeline.

This proactive approach not only minimizes costly delays but can also be used to identify potential safety issues before the first crew steps foot on the project site. BIM’s ability to test and run simulations before work begins allows construction professionals to make personnel and work adjustments to more efficiently manage the work being performed while reducing teams’ exposure to risk. Further, VDC managers can create customized views for each subcontractor team on their specific scope of work. Breaking down the plan into digestible chunks can more clearly communicate building objectives and keep everyone on the same page.

2. Improve Collaboration

In complex construction projects, it’s common for multiple teams to work on different systems that have to fit in increasingly confined spaces. This often leads to conflicts between mechanical, electrical, and plumbing (MEP) plans as well as the structural components. Modeling excels in identifying potential conflicts between systems through automated clash detection. The VDC manager can examine each clash and make recommendations to the engineers and trade partners on how to resolve it.

Comprehensive collaboration is an important feature of both the process and the software associated with BIM. Teams can integrate Requests for Information (RFIs) and design changes into the model as they arise, allowing for dynamic updates and seamless communication across teams. Whether adjusting the model to accommodate last-minute customer requests or resolving discrepancies between the plans and the on-site progress, BIM makes construction projects far more adaptable and resilient in increasingly dynamic environments.

3. Enhance Quality Control

Quality control is another area that BIM can better deliver first-choice service on projects before turnover. One way this technology levels up traditional quality control protocols is laser scanning. When integrated with modeling software, laser scanning verifies the accuracy of structures already built on-site or analyzes completed scopes of work. Teams can also scan hookups for utilities and other systems and then adjust the model accordingly to reflect as-built conditions, preventing errors from snowballing as construction progresses. By overlaying a complete 3D model on in-progress work, project leaders can ensure that all phases of construction align with the design intent while shortening the final punch list.

Scanning and modeling also reduce some of the guesswork associated with expansive remodeling jobs. The scan accurately measures and projects the existing structure, then the model of the new work is overlayed and merged together. Again, through clash detection and coordination, the remodeling work seamlessly meshes with the existing building’s structural features and MEP systems.

4. Accelerate Project Timelines

BIM not only enhances quality and precision but also shortens project timelines. When the VDC team is brought in early to the planning process, the preconstruction phase runs more smoothly and can have a significant effect on the overall project schedule. Clash detection and proactive problem-solving among the project’s engineers are two huge time savers that avoid construction disruptions.

Projects can also start off strong when the VDC team evaluates the foundational and structural elements of the design. Precisely measuring and plotting out footings, holds, anchors, and other concrete elements allows the field crews to hit the ground running. Subsequently, beam placement is a critical part of construction early in the process and modeling ensures that beams are installed correctly the first time and able to support the succeeding phases of work.

5. Propel the Industry Forward with Mobile, VR, and AR Integrations

BIM tools and accessibility continue to evolve. The future lies in disseminating BIM models via mobile devices, giving field teams access to timely and accurate information on-site. Coupled with advancements in Virtual Reality (VR) and Augmented Reality (AR), project stakeholders are able to visualize construction progress and identify quality control issues in real-time and even peer into the project’s future. This hands-on, immersive approach, further bridges the gap between the office and the field, ensuring that projects run smoothly from start to finish.

For construction professionals aiming to stay ahead and deliver first-choice service, modeling isn’t just an option—it’s a necessity. Building Information Modeling is the most robust application of Virtual Design and Construction, which puts general contractors and construction management professionals in a better position to leverage its powerful tools throughout all phases of construction. Simply put, modeling provides virtually limitless opportunities to build faster, smarter, and safer.