# Turkey construction site accidents and failures > Live situation record from CLSTR: https://clstr.news/situations/turkey-roof-fire-incidents > Updated: 2026-08-01T08:52:00.000Z. Sources: 49. Developments: 15. Since early June 2026 a wave of roof fires, retaining‑wall failures, demolition collapses and scaffold accidents has struck construction sites and abandoned structures across Turkey. Technical assessments linked the incidents to poor mortar, clogged drainage, flawed design and inadequate supervision, prompting province‑wide inspections, safety cordons and relocations of residents. Key events include a roof fire in Bilecik, a retaining‑wall collapse in Rize (10 July), scaffolding platform failures in Balçova (İzmir) and Beylikdüzü (Istanbul), a demolition error in Küçükçekmece that toppled a neighboring block, wall collapse during a concrete pour in Arnavutköy, and landslides injuring workers in Antalya, Batman and other provinces. On 18 July four workers died in separate incidents (scaffold falls, a drilling accident and a truck overturn) and five were injured after a scaffold collapse in Gercüş. Authorities launched investigations, opened safety audits and called for stricter enforcement. A balcony and upper‑wall collapse on 26 July in a vacant five‑storey building in Kartal’s Esentepe neighbourhood, where scrap‑metal workers had stripped rebar and illegal activity was reported, intensified fears of unsecured structures. Emergency services cordoned the site and an investigation was opened. Early August added two further fatalities: a 35‑year‑old worker fell into an elevator shaft in Tatvan, Bitlis Province, and another worker was buried under soil after a collapse in Antakya, Hatay Province. Both incidents spurred additional inquiries and renewed calls for tighter safety protocols at construction sites nationwide. ## Timeline ### 2026-08-01: Two construction worker fatalities reported in Turkey Two construction workers died in separate accidents in Turkey – one in Tatvan after falling into an elevator shaft and another in Antakya after a collapse trapped him under soil. 3 sources. https://clstr.news/cluster/two-construction-worker-fatalities-reported-in-turkey ### 2026-07-26: Kartal building collapse in Istanbul sparks safety concerns An evacuated five‑storey building in Istanbul’s Kartal district collapsed at night, scattering debris onto the street. Residents say missing reinforcement and delayed demolition create ongoing safety risks. 17 sources. https://clstr.news/cluster/kartal-istanbul-balcony-of-vacant-building-collapses-no-injuries-reported ### 2026-07-18: Turkey reports four worker deaths and multiple injuries in single day Four workers died and five were injured in separate accidents across Istanbul, Mardin, Konya, Antalya and Batman on July 18, prompting investigations into safety lapses. 3 sources. https://clstr.news/cluster/turkey-reports-four-worker-deaths-and-multiple-injuries-in-single-day ### 2026-07-17: Turkey sees spate of construction-site accidents and collapses Multiple construction accidents across Turkey—including a wall burst in Istanbul, scaffold collapse in İzmir, and fatal falls—forced evacuations, caused injuries and sparked safety‑concern calls. 16 sources. https://clstr.news/cluster/construction-accidents-injure-workers-in-izmir-and-cause-building-collapse-in-istanbul ### 2026-07-14: Retaining wall safety concerns rise in Turkey's Eastern Black Sea Recent retaining wall collapses in Turkey's eastern Black Sea, highlighted by a July 10 Rize failure, underscore design, construction and drainage flaws; experts urge specialised engineering oversight. 2 sources. https://clstr.news/cluster/retaining-wall-safety-concerns-rise-in-turkeys-eastern-black-sea ### 2026-07-11: Bilecik firefighter injured while tackling roof fire in abandoned building A roof fire in an abandoned Bilecik house injured firefighter Mustafa O.; the blaze was extinguished and he was taken to hospital. Residents demand removal of derelict buildings. 8 sources. https://clstr.news/cluster/firefighter-injured-in-bilecik-roof-fire-at-abandoned-building ### 2026-07-07: Güngören unsafe apartment building sealed after demolition order as residents break seal In Istanbul’s Güngören district, a four‑storey apartment was labeled unsafe and sealed for demolition; residents broke the seal to collect belongings, prompting temporary hotel accommodation. 3 sources. https://clstr.news/cluster/gngren-unsafe-apartment-building-sealed-after-demolition-order-as-residents-break-seal ### 2026-06-25: Trabzon retaining wall collapse triggers call to inspect all large structures A 12‑metre retaining wall in Trabzon collapsed on 21 June with no injuries; engineers found material, drainage, design and monitoring flaws and called for inspections of all large walls in the region. 3 sources. https://clstr.news/cluster/trabzon-retaining-wall-collapse-triggers-call-to-inspect-all-large-structures ### 2026-06-23: Istanbul demolition collapse injures residents and forces evacuations A demolition in Esenyurt, Istanbul toppled a building onto a neighbour, damaging apartments and prompting emergency evacuation of residents. 3 sources. https://clstr.news/cluster/istanbul-demolition-collapse-injures-residents-and-forces-evacuations ### 2026-06-21: Trabzon wall collapse forces evacuation, no injuries reported A retaining wall in Ortahisar, Trabzon collapsed at 07:00, flooding two apartments with debris; no injuries occurred and residents were evacuated as authorities investigated. 9 sources. https://clstr.news/cluster/trabzon-retaining-wall-collapse-damages-two-apartments-no-injuries ### 2026-06-16: Fire breaks out in wooden two‑storey building in Istanbul's Fatih district A fire sparked by welding work on a wooden roof in Fatih, Istanbul, was quickly put out with no injuries, though the roof was damaged. 3 sources. https://clstr.news/cluster/fire-breaks-out-in-wooden-twostorey-building-in-istanbuls-fatih-district ### 2026-06-14: Güngören, Istanbul building collapse forces evacuation of two neighboring apartments A five‑storey building under demolition in Güngören, Istanbul collapsed, damaging two nearby apartments and prompting the evacuation of residents and shop owners; no injuries were reported. 5 sources. https://clstr.news/cluster/gngren-istanbul-building-collapse-forces-evacuation-of-two-apartments ### 2026-06-12: Tuzla roof fire spreads to neighboring building, no injuries reported A roof fire in a four‑storey building in Tuzla, Istanbul spread to a neighboring roof due to wind, was extinguished after about an hour, caused no injuries and left only roof damage; cause under investigation. 4 sources. https://clstr.news/cluster/tuzla-roof-fire-spreads-to-neighboring-building-no-injuries-reported ### 2026-06-07: Esenyurt, Istanbul sees roof fires in multiple buildings, no injuries Two separate roof fires hit Esenyurt, Istanbul on June 8‑9, 2026, damaging several buildings but causing no injuries; investigations underway. 2 sources. https://clstr.news/cluster/roof-fire-engulfs-multiple-buildings-in-istanbuls-esenyurt-district ### 2026-06-06: Fire at Government Building Under Construction in Gaziantep, Turkey A roof fire at a government building under construction in Gaziantep's Şahinbey district was quickly controlled, causing only material damage and no injuries; officials opened an investigation. 2 sources. https://clstr.news/cluster/fire-at-government-building-under-construction-in-gaziantep-turkey --- Cite as: Turkey construction site accidents and failures. CLSTR, https://clstr.news/situations/turkey-roof-fire-incidents