The Challenge
When a leading international developer embarked on building a luxury 400-room resort, the vision was clear: deliver an unparalleled guest experience wrapped in sophisticated design. The project called for an extensive and meticulous interior BIM coordination process to ensure seamless integration of complex design elements while adhering to a tight 18-month timeline. The challenge lay in orchestrating various stakeholders, optimising design efficiency, and proactively resolving potential conflicts early in the design phase.
The Solution
Adyantrix was entrusted with the critical task of executing the interior BIM coordination. Our comprehensive approach set out to harness the full potential of Building Information Modelling for collaborative design and construction.
Starting with in-depth consultations with the developer's design team, we established a detailed BIM execution plan. This plan mapped out the roles of each team member, defined collaboration workflows, and set clear targets to manage the intricate layering of design elements. Using Autodesk Revit as the primary platform, we crafted detailed 3D models that encompassed all aspects, from structural to interior elements.
Our use of advanced clash-detection software proactively identified and resolved potential conflicts across electrical, mechanical, and plumbing systems before the construction phase commenced. We integrated iteratively with in-house design teams to ensure every revision was captured accurately, maintaining synchronization across formats and departments.
Through regular coordination meetings and review sessions, facilitated through cloud-based platforms, Adyantrix ensured all stakeholders had real-time access to the latest models and data. This system fostered transparency and accelerated decision-making throughout the project's lifecycle.
Key Results
Our meticulous attention to detail and coordination efforts culminated in a project delivered on time and within budget. The following are some of the key metrics and outcomes:
- Achieved a 95% reduction in on-site clashes and reworks, greatly streamlining the construction process.
- Delivered a comprehensive digital twin of the resort that facilitated effective snagging, reducing final inspection time by 30%.
- Supported rapid prototyping and visualization of interior elements, enabling stylistic returns and refinements in weeks rather than months.
- Enhanced inter-team communication and collaboration, drastically reducing decision-making times and increasing project productivity by an estimated 50%.
By successfully utilising BIM for interior coordination, Adyantrix demonstrated the transformative impact of technology on the hospitality industry, setting a new benchmark for future projects.
Technical Approach
A 400-room luxury resort presents a BIM coordination challenge of exceptional breadth: the project encompassed eleven distinct room typologies, four food and beverage outlets, a spa and wellness suite, back-of-house service corridors, conference facilities, and extensive landscaped pool terraces—each with its own specialist design team and finish specification. Managing this volume of information required a disciplined technical framework from day one.
Autodesk Revit served as the primary authoring platform for all architectural and interior models, with each room typology developed as a reusable room template model that captured the fully coordinated geometry of that room type—structure, MEP services routing, ceiling construction, FF&E (furniture, fittings and equipment) positions, and all finish assemblies. Template models were developed for each of the eleven room types before room-specific modelling commenced, allowing the coordination effort to be concentrated on resolving typology-level clashes once rather than repeating the process across hundreds of individual rooms.
Navisworks Manage was used for federated clash detection across four primary discipline sets: architectural and interior finishes, MEP services, structural, and FF&E. The FF&E model was a particularly significant addition to the coordination workflow. Luxury hospitality projects commonly suffer from late-stage clashes between large specification items—bespoke bedhead panels, freestanding bath installations, and feature lighting pendants—and previously installed MEP services. By incorporating FF&E geometry into the federated model from the concept design stage, we resolved 34 such conflicts before any procurement was initiated.
All coordination was managed through a cloud-based Common Data Environment hosted on Autodesk Construction Cloud, which allowed the developer's design team, the MEP contractor, the FF&E procurement team, and the specialist finishes subcontractors to access current models and issue BCF clash reports from any location.
Implementation Highlights
The 18-month programme was compressed relative to a project of this complexity, requiring the BIM coordination team to maintain a parallel-processing approach: public area coordination and back-of-house coordination ran simultaneously rather than sequentially, with the team structured into two specialist streams that shared a common CDE and attended joint clash review sessions weekly.
The most intensive coordination phase was the public areas—specifically the main restaurant and the resort lobby. The restaurant ceiling incorporated a bespoke timber lattice feature that concealed HVAC distribution, theatrical lighting rigs, speaker arrays, and fire suppression pipework within a 600 mm deep ceiling void. Each system had been specified independently by its respective consultant, and the initial federated model revealed 47 clashes within this single ceiling zone alone. Resolving these required a dedicated series of six joint workshops attended by the architect, the lighting designer, the MEP engineer, the fire suppression designer, and the acoustic consultant—effectively a full project team assembled around a single ceiling coordination problem.
Guest room snagging coordination was handled through a custom Revit-based snagging workflow we developed specifically for this project. Rather than recording snagging items as PDF mark-ups, our team modelled each snagging item as a Revit annotation element positioned at the exact location of the issue within the room model, with status, responsible party, and resolution date tracked as element parameters. This approach allowed the developer's project manager to generate a live snagging dashboard directly from the Revit model, showing open and closed items by room, by category, and by responsible contractor—without relying on a separate snagging management tool that would have required parallel data entry.
Measurable Outcomes
The 95% reduction in on-site clashes translated to a construction programme that proceeded with exceptional fluidity for a project of this scale. The site manager's weekly progress reports documented a mean of fewer than three coordination-related RFIs per week across the entire 18-month construction phase—a figure that compares favourably to industry norms of 15 to 25 RFIs per week on comparable resort projects.
The 30% reduction in final inspection time was driven directly by the Revit-based snagging workflow. Post-construction snagging on large resort projects is typically managed through a combination of printed room-by-room checklists and site-mark-up drawings, a process that is slow to close out because of the difficulty in tracking which items have been actioned by which contractor. The model-based approach allowed the developer to issue targeted snagging packages to each contractor showing only their outstanding items in each room, eliminating the ambiguity and re-inspection cycles that slow conventional snagging processes.
The digital twin produced as a deliverable of the BIM coordination process was also adopted by the resort's facilities management team as their primary asset record. All 400 guest rooms, all MEP distribution systems, and all FF&E items with maintenance requirements were registered in the digital twin with manufacturer, model, installation date, and maintenance interval data. The facilities manager estimated that this asset record reduced the time required to prepare the resort's first annual maintenance programme from an estimated eight weeks (using site surveys and paper records) to under two weeks.
Lessons Learned
The most significant lesson from this project concerned the timing of FF&E integration into the coordination model. On previous hospitality commissions, FF&E had typically been modelled late in the design process, often after MEP services were substantially coordinated. This project demonstrated that for luxury hospitality—where specification items are large, bespoke, and expensive—early FF&E modelling is as important as early MEP coordination. The 34 conflicts resolved by including FF&E in the federated model from concept design would each have been costly and disruptive to address at procurement or installation stage.
The room typology template approach also proved its value as a methodology that should be adopted from the outset of comparable projects. The upfront investment in developing fully coordinated typology models before room-level modelling commenced took approximately three weeks longer than a conventional approach but saved an estimated eight weeks of downstream coordination effort across the 400-room portfolio.
Finally, the model-based snagging workflow, while requiring initial development effort, produced a quality of snagging record that both the developer and the facilities management team found significantly superior to conventional methods. The workflow has since been adapted and standardised as part of Adyantrix's hospitality BIM delivery toolkit for future resort projects.
Why This Approach Worked
The interior BIM coordination succeeded on this project because of the discipline applied to model governance from day one. With eleven design disciplines contributing to a single federated model across an 18-month programme, the risk of model quality degradation—through missed updates, version inconsistencies, or poorly structured Revit families—was significant. By assigning a dedicated BIM manager to each of the two coordination streams and maintaining a weekly model audit cycle that checked naming conventions, workset discipline, and family quality standards, the team ensured that the coordination model remained a reliable source of truth throughout the project rather than degrading into an unmanageable accumulation of inconsistently structured geometry.
For a luxury resort project where the guest experience depends on the precise execution of every design detail—from the alignment of a bespoke tile pattern to the integration of concealed in-room audio with ceiling coffers—the coordination model's reliability was not an administrative concern. It was the mechanism by which the developer's design intent was faithfully communicated to every contractor responsible for building it.
Speak with our BIM Consulting team at Adyantrix to find out how we can support your next project.
Work with Adyantrix
If you are looking to tackle a similar challenge, Adyantrix has the expertise to help across the full project lifecycle. Our BIM consulting practice covers BEP authoring, ISO 19650 strategy, and CDE implementation. Our clash detection & coordination practice covers multidisciplinary coordination and conflict resolution. Our architectural BIM practice covers Revit modelling from concept through construction documentation. Our construction documentation practice covers coordinated drawing packages, schedules, and handover packs. Get in touch to discuss your requirements — no commitment required.
