Subhead: The step-by-step process architects actually follow when working in BIM, and what current adoption and ROI data shows about why it’s become standard practice.
For US architects, architecture firm principals, and design teams evaluating or refining a BIM workflow.
Key Takeaway: BIM is now central enough to US architectural practice that the Bureau of Labor Statistics cites it directly in its own occupational outlook for architects, and firms that use it consistently report meaningfully better project outcomes than firms that use it only occasionally. The process itself follows a consistent sequence, from a predesign BIM roadmap through schematic modeling, coordination reviews, and into construction, that turns BIM from a drafting tool into the coordination backbone of the entire project.
Architects and engineers turn to Building Information Modeling to improve building design and construction processes and to create more streamlined, coordinated structures.
The US Bureau of Labor Statistics’ own occupational profile for architects confirms BIM is now central to the job itself, stating that architects use CADD and BIM for creating designs and construction drawings, and that architectural design work is becoming more efficient due to improved BIM software, though those productivity gains also let architects take on new roles rather than simply doing the same work faster.
On the value side, the most recent large-scale Dodge Data & Analytics/Autodesk SmartMarket survey, spanning firms across nine countries including the US, found 87% of architecture firms report positive ROI from BIM, the highest reported return of any discipline surveyed, 59% in the 1-24% range and 28% at 25% or higher.
BIM allows designers to work more effectively by connecting a multi-dimensional model directly to the 2D drawings a project ultimately needs, rather than maintaining the two as separate, disconnected efforts.
What the BIM Design Process Looks Like for Architects
BIM has transformed how design and construction get done, letting design teams work more efficiently and explore a design’s implications before anything gets built. Every firm has its own standard operating procedures, but the process architects and BIM architects generally follow breaks into a consistent sequence.
Predesign. The first step determines whether BIM makes sense for a given project, guided by a BIM roadmap that defines how BIM fits into the firm’s broader strategy. That roadmap documents short- and long-term goals and helps identify where BIM’s building analysis and simulation capabilities can actually add value, rather than being adopted reflexively on every project regardless of fit.
Schematic model. Once the decision is made, the architect begins building the schematic model using real elements inside the BIM environment, rather than abstract lines representing walls, doors, and systems.
Presentation of the schematic model. The architect walks stakeholders through or renders the schematic model, typically in software like Autodesk Revit. Producing that model requires real input data beyond the software itself, accurate dimensions, layout information, material specifications, and other project-specific detail.
Schematic design. Scheduling and cost estimating happen at this stage. Scheduling confirms the building can realistically be constructed within the allotted time; estimating tracks project cost as the design develops. Counting every element of a project from a 2D plan by hand is a genuinely laborious process; BIM simplifies it substantially and saves real time.
Interference checks and coordination reviews. Regular meetings between architects, engineers, project managers, and construction managers happen at this phase, using BIM’s collaborative tools to run interference checks and coordination reviews. These sessions catch mistakes while they’re still in the design phase, where they’re inexpensive to fix, rather than after construction has started.
Element ownership. Every modeled element needs a clear owner, the discipline responsible for it, often called the model element author or MEA. Whoever owns a given element carries extra responsibility for coordinating it correctly with everything else in the model.
Construction. By the time construction begins, scheduling and estimating from earlier phases have already shaped procurement and the project schedule. The construction manager and field superintendent work with the design team throughout this phase to ensure the design actually gets built as intended. BIM’s role here is to keep design and construction connected rather than letting them drift apart, which is what makes the transition from design to construction feel continuous instead of like handing work across a wall.
Why More US Architecture Firms Are Building BIM Into Every Project
BIM’s move from optional to standard practice has been underway for years. As far back as 2016, the American Institute of Architects found 96% of firms with 50 or more employees reported using BIM for billable work, compared with 72% of mid-sized firms and 28% of small firms.
A clear pattern of BIM maturing first at scale before spreading through the profession, note this AIA figure is confirmed via search citation rather than a direct page fetch, since AIA’s site blocks automated access. That adoption curve has continued climbing in the years since, and the current Dodge/Autodesk data above shows architecture firms now reporting the strongest ROI of any AEC discipline surveyed.
The BLS projects US architect employment will grow 4% from 2024 to 2034, roughly in line with the average for all occupations, supporting about 7,800 openings a year, with 123,600 architects employed nationally as of 2024.
That’s a modest but steady growth line, and BLS attributes part of the efficiency behind it directly to BIM: as design work gets faster through better BIM software, architects are freed up to take on more of the full building process rather than the role shrinking the way some BIM-adjacent occupations have.
BLS’s own profile for drafters, by contrast, notes that growing BIM and CAD use is expected to reduce drafter employment specifically, since the same software that makes architects more capable is also automating work drafters used to do by hand, a useful reminder that BIM’s labor effects aren’t uniform across every AEC role.
The reason architecture firms keep investing in BIM despite that shift isn’t abstract. Firms running BIM at higher intensity, meaning a larger share of their actual project load, report meaningfully stronger outcomes than firms using it occasionally, a pattern that holds across disciplines and shows up clearly in the design-quality and coordination benefits covered next.
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BIM’s central value comes from enabling collaboration between designers, owners, and builders. Working from the same source of information, rather than each party maintaining its own separate documentation, substantially improves design quality, implementation, and decision-making.
Improved communication. BIM makes all design-related information shareable across every concerned party, so every architect on the team can reference the latest version of the design instantly. That eliminates the confusion of working from outdated drawings and improves real-time collaboration among every stakeholder and construction professional involved.
Better visualization. Architects can see a building in basic 3D dimensions, height, width, and depth, alongside the 4D dimension of time to complete each element and the 5D dimension of cost at each stage. These layered visualization tools speed up the whole process from design through construction.
Higher quality. Proper documentation and calculation produce higher-quality designs and construction processes. BIM lets construction managers see exactly where every element needs to go, which keeps building activity operating at peak efficiency rather than reactively solving placement problems on-site.
Preconstruction simulations. Architects can visualize and plan an entire project during preconstruction, using space-use simulations to analyze how a space will actually function and adjust the design before construction starts. That broader overview minimizes the expensive changes that show up later when a design flaw only becomes obvious once it’s built.
Improved coordination. BIM significantly improves coordination between subcontractors and project teams, and automated clash detection helps avoid conflicts before they reach the field. That reduces rework, cuts cost, and saves time, while making it easier to review a design proactively rather than reactively.
Better scheduling. BIM reduces project cycle time by eliminating the schedule setbacks that come from late-discovered coordination problems, and it supports more accurate schedule planning generally. Combined with improved coordination, that helps projects finish on time and within budget.
Simpler building maintenance. BIM allows a team to observe a building’s anticipated operational costs once construction is complete, supporting better long-term decisions about cost savings and simplifying maintenance well after the design and construction teams have moved on.
What the Data Shows About BIM’s Return for Architects
The Dodge/Autodesk survey cited earlier breaks its findings out by BIM intensity, comparing firms running BIM on 75% or more of their projects against those in the 50-75% range, and the pattern is consistent across every benefit category measured. Among high-intensity architecture and engineering firms, 67% reported improved team collaboration and 61% reported improved data handover, both notably higher than firms using BIM only occasionally.
On the risk-reduction side, 69% of high-intensity firms reported being better able to manage project complexity and 62% reported reduced errors and rework, figures that drop meaningfully among firms using BIM at lower intensity.
Business-growth benefits follow the same pattern: 61% of high-intensity firms reported improved client satisfaction, compared with a smaller share of firms using BIM less consistently.
Firms getting the least value from BIM are consistently the ones using it inconsistently, treating it as a drafting tool for some projects rather than the coordination backbone for all of them. The intensity effect, not simple adoption, is what the data actually shows driving the return.
That distinction matters for a firm deciding how to roll out BIM internally: partial adoption captures only part of the benefit, and the gap between occasional and consistent use is where most of the real value sits.
Excelize applies this same design-through-construction approach in its architectural BIM work, building models from schematic design through design development and into construction documentation, with the same element-ownership and coordination discipline described above.
See what a coordinated BIM workflow would change for a specific design. A direct conversation is the fastest way to identify where BIM would add the most value on an active or upcoming project.
Talk to Excelize About Your Design Project→BIM Software Architects Actually Use
Creating an architectural BIM model requires software plus accurate input data about the building and every other relevant project detail. The tools architects and BIM specialists rely on most commonly include:
- Autodesk Revit — the dominant platform for architectural, structural, and MEP BIM modeling in the US market.
- ArchiCAD — a long-established BIM authoring tool, particularly common among architecture-focused firms.
- Navisworks — used for model coordination, clash detection, and reviewing federated models from multiple disciplines together.
- Vectorworks — used for BIM modeling with particular strength in landscape and entertainment design alongside architecture.
Software alone doesn’t produce a usable model. Accurate input data and a disciplined process matter as much as the platform itself. Validation and verification tools like clash detection help identify and correct errors, and regularly reviewing and updating the model keeps it current throughout the project, rather than letting it drift out of sync with the design as changes accumulate.
The choice of platform matters less than most firms assume; Revit, ArchiCAD, and Vectorworks all support the core BIM workflow described above, and switching platforms rarely fixes a coordination problem rooted in process rather than software. A firm getting inconsistent results from BIM is more often missing the discipline around element ownership, model updates, and interference review than missing a better tool.
Frequently Asked Questions
What does the BIM design process look like for architects?
The process typically follows predesign (deciding whether and how BIM fits the project), schematic modeling, stakeholder presentation of that model, schematic design with scheduling and cost estimating, interference checks and coordination reviews among disciplines, element ownership assignment, and finally construction, where the design and field teams stay connected through the same model.
How does BIM improve the architectural design process specifically?
BIM improves the design process through better communication (a shared, current model instead of scattered drawings), stronger visualization across 3D, 4D, and 5D dimensions, higher design quality from proper documentation, and preconstruction simulation that catches problems before they’re expensive to fix.
What is a BIM roadmap and why does it matter?
A BIM roadmap, developed during the predesign phase, defines how BIM fits into a firm’s larger strategy and documents short- and long-term goals. It helps a firm apply BIM where it actually adds value, rather than adopting it uniformly regardless of project fit.
What software do architects use for BIM?
Autodesk Revit is the most widely used platform for architectural BIM in the US, with ArchiCAD and Vectorworks also used for BIM authoring, and Navisworks commonly used for coordination and clash detection across disciplines.
Do architecture firms actually see a return on BIM investment?
Current industry survey data shows 87% of architecture firms report positive ROI from BIM, the highest of any AEC discipline in the most recent large-scale survey. The size of that return tracks how consistently a firm uses BIM across its project load, not simply whether it has adopted the tools.
What is element ownership in a BIM model?
Element ownership refers to which discipline modeled a given element, often called the model element author or MEA. The owning discipline is responsible for coordinating that element correctly with everything else in the model, which keeps accountability clear on a project with many contributing disciplines.
Build a BIM-driven design process for an upcoming project. A direct conversation is the fastest way to see what a structured, coordinated BIM workflow would change for a specific design.
Start a Conversation with Excelize→Excelize provides architectural BIM modeling services for US architects and design teams, covering schematic design through design development and construction documentation, with the same coordination discipline that drives the ROI outcomes described above.