Our approach for project implementation with H4A habitat4all delivers a comprehensive approach for fast implementation which includes the following key domains: Urban design project Architecture design project Engineering project (bill of materials configuration and coding) Supplier selection, certification and assistance to contracting by construction company. Integrated project planning (including resource planning). Logistics planning and execution (coordination with 3rd party logistics company and construction company) Detailed workforce planning & site scheduling (shared with construction companies) Quality management (shared with construction companies) Workers training Program management (including coordination with site manager) The construction companies are in charge of urban and building execution. We work with construction companies to ensure appropriate resource planning for house assembly, detailed schedules as well as workforce training for quality and timely assembly.