Construction and public-safety planning since 2014
Who we are
Founded in Türkiye in 2014, Tekyıldız İnşaat plans nuclear shelter infrastructure for governments, municipalities and critical operators.
Our company story
From construction experience to public resilience
We carry our construction and delivery experience into protected infrastructure decisions that support long-term public-service continuity.
A construction journey that began in Türkiye
We started in 2014 as Tekyıldız İnşaat in Türkiye. Our work across construction and infrastructure gave us field coordination, delivery and implementation experience for durable, operable buildings that serve a clear public purpose.
Four years focused on nuclear shelter planning
For the last four years, we have developed our nuclear shelter and protected public-infrastructure planning practice. We connect capacity scenarios, two-level underground programmes, living areas, water and energy continuity, ventilation, filtration, healthcare and emergency operations in one planning record.
For governments and municipalities
We prepare programmes for public authorities and municipalities responsible for the people they serve. Each preliminary study starts with the institution’s mission, target population, site conditions, applicable regulations and operating responsibilities.
Turkish construction and engineering experience
Turkish engineering and contracting teams have delivered complex structures across different geographies, climates and logistics conditions. That international construction experience informs our approach to disciplined coordination, practical problem solving and technically reviewable nuclear shelter planning.
Decision-ready and auditable outputs
Architecture is developed alongside structure, ventilation, filtration, water, energy, healthcare, fire safety, accessibility and operations. 3D models improve communication; capacity, performance and permitting decisions remain subject to ground investigation, licensed engineering calculations and applicable regulations.