Background & Opportunity
Background & Opportunity 3D Modular did not begin in a mature market with stable demand. Sergio Pemán, José Lavilla, and David Fuertes founded the company in 2020, and it began its first construction work in 2020年6月. At that point, the company had only 5 employees. Industrialized construction in Spain was still developing, while larger competitors were already present. The pandemic, lockdowns, and rising raw-material prices increased uncertainty around site organization, labor coordination, and delivery schedules in traditional construction. For a newly operating company with limited resources, competing directly with large builders on scale and price was not an obvious advantage. It needed a delivery model that could use its engineering and manufacturing capabilities while responding to customers’ practical needs. The opportunity came from reconsidering where production should occur and which customer situations mattered most. Traditional site construction distributes much of the work across the project location and is exposed to weather, labor availability, site conditions, and coordination among multiple parties. 3D Modular moved more construction activity into a controlled factory environment. It established its own 100% off-site modular system and adopted one-stop delivery covering design, engineering, manufacturing, transport, and on-site installation. This did not mean selling only one standardized product. Instead, modular production allowed the company to address different customers’ customized requirements. Its publicly listed fields include businesses, industrial customers, public institutions, education, healthcare, logistics, sports facilities, and renewable energy projects. The early market choice also changed. The company did not make housing its only or primary expansion direction. It gradually moved toward service-oriented, industrial, and public projects that better matched its project-based capabilities. During the pandemic, public-sector demand for healthcare-related facilities provided early orders and market validation. Businesses, industrial customers, and public institutions could also place greater value on deployment speed, project fit, engineering coordination, and delivery control. Renewable energy created another application area, including control rooms, battery storage, hazardous-waste storage, restrooms, and changing facilities. However, public information does not disclose order numbers, market share, or revenue share for these applications. The opportunity was not simply to position a module as a low-cost substitute. It was to combine factory manufacturing, engineering design, quality control, transport, and site installation into a complete delivery solution. The competitive emphasis therefore shifted from price alone toward speed, controllability, compliance, and project fit. Public reporting indicates that about three years after founding, the company had grown from 5 employees to 11, while revenue had increased by about 10% annually during its early period of nearly three years, according to the reported wording. By January 2023, it had secured its first German project. The customer was the Spanish company Moncobra, and the work was an integrated engineering project; this does not establish that the company had already built stable international revenue. Later development connected this path with larger projects and higher capacity. A 2025 report described the Córdoba airport expansion as covering about 700 square meters, with about two months of factory production and about three weeks to one month of on-site implementation; reports differ slightly in how they describe the site phase. Reporting in April 2026 stated that the company had about 26 employees, used a 13,000-square-meter facility, and had annual capacity of about 30,000 square meters. The current website instead claims annual capacity of 35,000 square meters and says delivery time can be reduced by 70%. These are company-reported promotional figures with differences in timing or measurement scope, and they lack public third-party verification. The central opportunity, therefore, is not proof of one isolated metric. It is the example of a small manufacturer using controlled factory production and one-stop delivery to enter corporate, public, industrial, and energy project settings before progressively expanding its organization, facilities, and ability to undertake larger work.
Original Problem / Model
Original Problem / Model The original model was constrained by the pandemic, lockdowns, rising raw-material prices, and an immature market. Starting with only 5 employees, the company would have faced more complex coordination and larger competitors if it had expanded through traditional site construction.
Turning Point
Turning Point The turning point was committing to 100% off-site production and one-stop delivery, while shifting from residential work toward corporate customers, public institutions, industrial projects, and energy facilities.
Core Decision
Core Decision The core decision was to establish an independent factory-based production system using customized modules, engineering capabilities, and quality control to reduce intermediaries and site-based construction work.
Execution / Model / Acquisition Changes
Execution / Model / Acquisition Changes The company undertook projects across design, engineering, manufacturing, transport, and installation, serving businesses, industrial customers, and public institutions. Early public demand provided validation, followed by the first German project and larger customized assignments.
Measurable Results
Measurable Results By January 2023, employees had increased from 5 to 11, revenue had grown by about 10% annually during the early nearly three-year period according to reporting, and the company had secured its first German project. 2026 reporting showed about 26 employees, a 13,000-square-meter facility, and about 30,000 square meters of annual capacity.
Lessons
Lessons A modular company can first validate its capabilities through controlled production and focused engineering applications, then expand its team and capacity. It should distinguish company-reported indicators, media reporting, and verified project results.