BIM Design in Modena: Building Information Modeling

What BIM Is

Building Information Modeling (BIM) is a design methodology that replaces traditional two-dimensional drawings with a coordinated three-dimensional digital model, in which every element—walls, systems, structures, finishes—contains technical information, quantities, and performance characteristics. It is not simply a matter of drawing in 3D: BIM is an intelligent database that allows all professionals involved in a project to work on the same model, reducing coordination errors and conflicts between disciplines.

Studio Tecnico Peluso applies BIM to civil and industrial building projects in Modena and the surrounding province, always starting with verified survey data to ensure reliable models from the very first phase.

Why BIM Reduces Construction Site Errors

In traditional design, architectural elements, structures, and systems are often developed in separate drawings, with the tangible risk that a structural beam may intersect an air-conditioning duct, or that a pipe may run exactly where a door is planned. BIM prevents these conflicts through clash detection: the software automatically checks for clashes between the different elements of the model before construction begins, when correcting an error requires a design change rather than demolition on site.

This means fewer changes during construction, fewer disputes between contractors and designers, and much more precise control over actual construction times and costs.

BIM and Surveying: How They Integrate

A BIM model is only as reliable as its source data. This is why our workflow always begins with a 360° survey: the point cloud acquired using a laser scanner, drone, or surveying GPS becomes the geometric basis on which the digital model is built, ensuring that every dimension and every element represented accurately corresponds to the actual as-built condition of the building or land.

This approach, known as Scan to BIM (or scan-to-BIM), is particularly valuable for work on existing buildings, where historical floor plans are often inaccurate or entirely unavailable, and where even a minimal dimensional error can compromise the entire renovation or extension project.

Projects for Which BIM Is Recommended

BIM is not reserved solely for major public works: it is a tool that provides tangible value in many situations.

• Complex buildings involving multiple disciplines, where coordination between structures, systems, and architectural elements is essential
• Renovations of existing properties, where the overlap between the as-built condition and the design must be verified accurately
• Industrial projects, where machinery, technological systems, and load-bearing structures coexist in spaces that are often limited
• Building management over time (facility management), because the BIM model can be used well beyond the construction phase to schedule maintenance and future work

Tangible Benefits for the Client

For the client—whether a private individual, company, or public body—BIM results in more reliable cost estimates, because the model allows precise bills of quantities to be extracted directly from the elements represented. It reduces the risk of surprises on the construction site because clashes are identified during the design phase. It also provides comprehensive documentation for the property, useful not only during construction but throughout the building's entire service life, to plan maintenance, future renovations, or routine technical inspections without having to start from scratch.

Model Levels of Development

A BIM model can be developed with different levels of detail (LOD), ranging from an approximate volumetric representation to a model that includes every component with its actual construction characteristics. The level selected depends on the project phase: during the preliminary phase, a general model is sufficient to assess volumes and dimensions, while the construction phase requires detailed models that can be used directly for construction and for extracting bills of quantities.

Software and interchange formats

We work with the leading BIM software solutions on the market and deliver models in IFC format, the open standard that ensures interoperability between the various programs used by architects, structural engineers, and building services designers, as well as in the native formats requested by the client. This ensures that the model can be shared and used by all professionals involved, regardless of the software they use.

BIM in Modena and the surrounding province

Studio Tecnico Peluso manages BIM projects in Modena and the surrounding municipalities — Formigine, Castelfranco Emilia, Nonantola, Carpi and Sassuolo — supporting designers, construction companies, and public authorities seeking to reduce the risk of coordination errors and maintain tighter control over construction costs and schedules.

If your project requires a coordinated digital model, the first step is always a reliable survey of the as-built condition. Contact us to jointly assess the approach best suited to your project.

Who works on the model

A BIM project typically involves several professionals: the architect or designer responsible for the architectural model, the structural engineer responsible for the load-bearing structure model, and the building services designer responsible for the electrical, plumbing, and HVAC systems. Studio Tecnico Peluso can model the as-built condition based on the survey, providing the other professionals involved with a solid foundation on which to develop their respective discipline-specific models, or it can join existing design teams and provide its technical expertise.

Frequently asked questions about BIM

Is BIM also useful for small-scale projects? Even for small-scale projects, a simplified BIM model can be useful when multiple disciplines are involved (for example, a renovation involving building services upgrades), because it makes it possible to verify from the outset that the design choices are compatible with one another.

How much does BIM modeling cost? The cost depends on the complexity of the building, the required level of detail (LOD), and the availability of an accurate initial survey. Starting with survey data that has already been verified reduces modeling time and, consequently, the overall cost of the service.

Is it mandatory by law? BIM is mandatory for public procurement contracts above certain value thresholds, in accordance with current public procurement legislation. It is not mandatory in the private sector, but it is increasingly becoming a standard requirement among companies and investors seeking to reduce project risks.

Can I request only the scan-to-BIM survey without the complete design service? Yes. Many clients engage Studio Tecnico Peluso solely for the data acquisition and as-built condition modeling phase, subsequently entrusting the actual design work to other professionals or their own internal technical team.

A model that lasts over time

The value of a BIM model does not end upon completion of the construction work. A well-structured model remains a useful tool for years: property managers can consult it to plan maintenance work, verify the characteristics of installed materials and systems, or assess the impact of future renovations without having to commission new surveys from scratch. It is an investment that supports the building throughout its entire service life, not just during the construction phase.