The present study aims to analyze the performance of Virtual Design and Construction (VDC) in construction projects in Peru, evaluating its interaction with Lean Construction. Through a systematic approach, it seeks to identify how these tools contribute to the success of projects, improving efficiency, collaboration and sustainability in the construction industry. The research uses a methodology based on data collection through surveys and review of case studies. This will allow obtaining a comprehensive view of the main challenges and benefits associated with the implementation of VDC and Lean Construction (LC) in the Peruvian context. It was identified that the benefits associated with the integration of VDC and LC are consistent with the existing literature, validating its ability to generate value, reduce waste and facilitate collaborative decision making. In addition, the role of Lean tools, such as the Last Planner System, in the consolidation of planning and control strategies was highlighted. This work contributes to reinforce the practical knowledge on the application of VDC in construction projects in Peru, providing professionals in the industry with insights into best practices, challenges, and strategies to optimize implementation.

Selecting drones for surveying and monitoring in construction projects is a complex multi-criteria decision-making problem, particularly in the context of Construction 4.0 and engineering education. This study applies the Choosing by Advantages (CBA) method to support the selection of a …

Robotics is a key component of Construction 4.0 and has gained increasing attention in construction projects. However, previous studies have mainly focused on technological development, with limited analysis of the perceived challenges and benefits among industry stakeholders. This study examines these aspects in the Peruvian construction sector. A literature review was conducted to identify potential challenges and benefits, which were validated by six experts, resulting in 11 benefits and 13 challenges. A survey was then administered to construction professionals, and the data were analyzed using Cronbach’s coefficient, Relative Importance Index (RII), and Exploratory Factor Analysis (EFA). The results show that the main challenges include weak innovation culture, limited investment capacity, and complex technological requirements. The most significant benefits are improved efficiency through automation and digital interoperability, continuous improvement through industrialized production, and enhanced organizational competitiveness. These findings highlight the importance of strengthening innovative culture, developing regulatory frameworks, and adapting implementation strategies to promote robotics adoption in the construction industry.

In recent years, Construction 4.0 has integrated Industry 4.0 technologies into the construction sector, with robots playing a key role in improving productivity and safety. However, few studies address strategies for implementing robots in specific contexts, particularly in developing countries. This study proposes a roadmap for robot implementation in the Peruvian construction sector. It identifies barriers and benefits and then validates the roadmap through expert consultation. The roadmap consists of four phases: aligning the company, evaluating technology, planning implementation, and executing while assessing practices. This provides valuable guidance for construction companies adopting robotic technology.

Managing New Engineering Contract (NEC) projects requires not only technical knowledge but also soft skills that support communication, collaboration, and proactive risk management. This study identifies and prioritizes the soft skills required for NEC contract management in Peru. A literature review was used to develop a preliminary list of competencies, which was validated by seven experts and evaluated through a survey of 74 professionals with direct NEC project experience. The Relative Importance Index was applied to rank the competencies. Problem solving obtained the highest score (94.86%), followed by effective communication (94.05%) and team leadership and coordination (92.70%); negotiation and active collaboration were tied next (92.43% each). The findings show that effective NEC management depends on combining proactive problem solving, clear communication, team coordination, constructive negotiation, and active collaboration. These results can guide professional selection and training in public entities and contractors. Future studies should test the findings with larger samples and in other national contexts.