We’re bringing construction to the 21st century
Construction hasn't changed in over 100 years. We Modular is changing that.

How It All Started
In 2019 we began looking for a way to further increase factory-controlled prefabrication of our buildings, stepping on the 20% pre-fabrication we were already achieving from our ICF building system, leveraging new advancements of Building Information Technology (BIM) and our know-how.
Fast forward to Q1 2024, after 4 years of countless prototypes in both concrete & steel modules, some fails and many successes, we launched serial-production of our steel modular system achieving factory pre-fabrication up to 90%.

Who we are
We Modular is an EU-certified construction company specialising in delivering volumetric modular solutions to international markets, including the UK, Germany, Austria, Switzerland, France, and beyond.
Since 1993, our family-operated group of companies has been an active participant in the construction industry. We have managed concrete ready-mix facilities, developed numerous residential complexes, and revolutionised the market by establishing Eastern Europe’s first Insulated Concrete Formwork (ICF) manufacturing facility, utilising BASF Neopor materials and HIRSCH Gruppe machinery.
We Modular builds on this legacy with a fresh approach, combining 30 years of industry know-how, a reliable supply chain, a strategic manufacturing location, and the financial stability to take on large-scale projects. Together, we don’t just build—we create solutions that last.


Capacity potential
We Modular’s production facilities are situated in the western part of Bulgaria, precisely in Pernik, spread over 11,000 sqm of covered areas. With a robust production capacity of up to 80 modules per month, We Modular can efficiently deliver top-notch modular buildings. The strategic location of the facility, a mere 30-minute drive from Sofia Airport, makes it easy for clients to plan logistics and visit the factory for project approval and coordination meetings.
Sustainability
At We Modular, sustainability isn’t just a goal—it’s our responsibility. Our company-wide ISO 14001 certification reflects our dedication to reducing environmental impact, while our modular system generates tremendous reductions to the carbon footprint of new buildings. With our solar-powered manufacturing facility and a commitment to sustainable practices, we focus on creating long-term value, not short-term profits. We believe true success means balancing business growth with the health of our planet—because there’s only one Earth, and protecting it is our priority.

BIM Approach
At We Modular, precision is paramount. Leveraging Building Information Modeling (BIM), we construct every project digitally before manufacturing, ensuring flawless execution and eliminating errors.
Guided by Design for Manufacture and Assembly (DfMA) principles, we streamline designs for maximum efficiency, quality, and sustainability. This systemized approach enhances every stage of the process, from design to installation.
Accreditations & Standards
Our modules are manufactured exclusively with EU certified raw materials from leading suppliers, allowing for complete traceability of each component embedded into the module.
In addition, our Modules meet the specifications of the most demanding international standards, as well as the European guide ETAG 023 and ISO/TC 59/SC 19 for prefabricated buildings.





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We are fighting against
The We Modular system offers a less energy- and resource-intensive way of building. It can halve embodied carbon and drastically reduce the energy consumed in production. More than 80% of factory waste is recycled or used for energy recovery.
We Modular can help to ease the chronic shortages in the German housing market with rapid, high-quality, sustainable delivery at scale and with less disruption to surrounding communities.
live in cramped conditions according to the Federal Statistical Office
Cities around the world are facing exponential growth over the coming decades. Modular construction will be a vital tool for providing homes in fast-growing urban centres with minimal visual & sound pollution to the surrounding environment.
A majority of young adults in the EU view construction as temporary employment. Our approach promotes higher participation across all ages and genders by offering long-term, stable employment, comprehensive training, and regular work patterns in a clean, safe, and appealing environment. This model is inherently more productive, as the controlled factory setting facilitates better supervision of workers and ensures consistent quality standards.
By completing up to 90% of the building in a safe factory-controlled environment, where safety protocols are stringently enforced, we create a safer environment for our fellow colleagues.
Meet the team




Memberships




Our Locations

Sofia 1616 - Bulgaria
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Vienna 1010 - Austria
Join our mission
We’re on the lookout for individuals who are ready to change the face of construction with us! Your talent and ambition can help us shape the next era of construction. Ready to make a difference? Let’s build it together!