011h Tech Stack

Prefabricated housing delivery with lean construction and digital supply chain

Construction Barcelona, Catalonia 51–200 employees Founded 2020 Privately Held

011h industrializes residential construction through prefabrication, supplier coordination, and process digitalization—targeting 600+ homes by 2026/27. The stack (BIM, AutoCAD, Revit, Last Planner System, Python/FastAPI, PostgreSQL, AWS) reveals a company bridging architectural design with production planning and backend systems. Active hiring skews heavily toward construction roles (14 of 21 open positions), with concurrent adoption of Last Planner System indicating a pivot toward lean methodology and takt-time-based scheduling to address persistent pain points around resource optimization and deadline execution.

Tech Stack 16 technologies

Core StackAutoCAD Python FastAPI PostgreSQL Docker AWS TypeScript React Revit Adobe Creative Cloud NetSuite Excel BIM Presto Last Planner System InDesign

AdoptingLast Planner System

What 011h Is Building

◆Challenges

Optimizing resource utilization
Ensuring safety and quality compliance
Resource optimization
Meeting project deadlines
Ensuring efficient project execution
Improving client experience
Manual calculation processes
Improving functionality of current systems
Automating processes
Implementing security and data protection

▲Active Projects

Takt time planning
Sustainable construction solution
Implementing lean construction methodology
Lean construction implementation
Developing last planner system
Análisis tendencias causas raíz incidencias
Post-sale construction management
Economic monitoring of construction projects
Wooden building structural design
Automation of finite element models

Hiring Activity

Accelerating20 roles · 10 in 30d

Department

Construction

Engineering

Product

Design

Ops

Support

Seniority

Manager

Senior

Junior

Mid

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About 011h

011h transforms residential construction by combining industrialized prefabrication, integrated supplier networks, and digital process management. Founded in 2020 and based in Barcelona, the company has validated its model across five major projects in Spain—delivering affordable housing and hospitality units in partnership with established developers like AEDAS Homes, IMHAB, and Culmia. The business model relies on repeatable, prefab-driven workflows rather than site-built custom work, reducing timelines and costs. Current pipeline includes ongoing developments across Catalonia, Valencia, Málaga, and Girona, with operational scale of 51–200 employees and active hiring concentrated in construction management and engineering roles.

HeadquartersBarcelona, Catalonia

Company Size51–200 employees

Founded2020

Hiring MarketsSpain

Frequently Asked Questions

What is 011h's tech stack?

BIM, AutoCAD, Revit for design; Last Planner System for lean planning; Python, FastAPI, PostgreSQL, AWS for backend; React and TypeScript for frontend; NetSuite for ERP; Adobe Creative Suite for visualization.

How many homes has 011h delivered?

Completed and active projects span ~300 homes across five major developments (Habitat Hospitalet, Fioresta, Casernes, Distrito Z, Mar de Calonge, Ilex). Company projects delivery of 600+ homes by 2026/27.