Six Killed as Eight-Storey Building Under Construction Collapses Near Nairobi
Six construction workers were killed and five others were pulled alive from the rubble after an eight-storey building under construction partially collapsed near Kenya’s capital, Nairobi, on Friday morning, police said, the latest in a string of deadly construction accidents to hit the country.
The collapse happened at about 9:52 a.m. local time at a construction site along the Syokimau access road off Mombasa Road, near the Nairobi Standard Gauge Railway (SGR) terminus, southeast of the capital. Workers were pouring concrete for a ninth floor when the top slab gave way and part of the structure caved in, according to Kenyan media reports.
Six confirmed dead, five rescued
“So far we have confirmed six bodies, but also five people have been rushed to Imara Daima Hospital,” Duncan Ochieng, the assistant inspector general of police in charge of disaster management in Kenya, told reporters gathered at the scene.
A total of 405 workers were on site when the collapse occurred, and police said everybody had been accounted for, Ochieng said. The five survivors were taken to hospital for emergency medical treatment.
Nairobi City County’s emergency and rescue team said three bodies were recovered during the initial rescue operation, with three more retrieved from the debris later in the day. The victims were identified as middle-aged men.
The Kenya Red Cross said its response teams were at the scene working alongside other emergency agencies, including the Nairobi City County Fire Brigade and the Urban Search and Rescue unit, which continued searching through the wreckage for possible survivors.
A familiar pattern in Nairobi
The Syokimau collapse came exactly three weeks after another deadly building failure in the capital. On October 23, a 12-storey building under construction collapsed in Eastleigh, Nairobi, killing eight people. Four other people were rescued alive from that rubble.
As of October, there had been 24 building collapses in Kenya in 2026, more than in any other year this decade, according to Stats Kenya, a company specialising in data-driven research. Nairobi recorded the most collapses of any county, with 31 since 2020 and 39 deaths.
Building collapses in Kenya are mainly the result of poor workmanship, substandard materials, weak supervision and faulty structural designs, according to the state-run Kenya Institute for Public Policy Research and Analysis.
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Why this matters
The latest collapse raises fresh questions about construction oversight in one of Africa’s fastest-growing cities, where high-rise residential and commercial buildings are rising quickly to meet demand. Investigators will now examine the circumstances of the Syokimau collapse, including the building’s construction approvals, structural integrity and compliance with safety requirements, Kenyan media reported.
For families of the victims and the hundreds of workers who were on site, the incident is another reminder that Kenya’s construction boom carries a heavy human cost when safety standards fail.
Latest developments
- The cause of the collapse has not yet been established, and no official statement on what triggered the failure had been issued by the time of reporting.
- Rescue operations continued through the day, with emergency teams searching the wreckage.
- The National Construction Authority registers contractors and construction projects in Kenya, and its role in approving the Syokimau project is likely to come under scrutiny as the investigation proceeds.
Frequently asked questions
Where did the building collapse happen?
The collapse happened at a construction site along the Syokimau access road off Mombasa Road, near the Nairobi Standard Gauge Railway terminus, southeast of Nairobi, Kenya.
How many people were killed?
Six people were confirmed dead, and five others were pulled out alive and taken to Imara Daima Hospital. Police said all 405 workers on site had been accounted for.
What caused the building to collapse?
The cause has not yet been established. Workers were pouring concrete for a ninth floor when the top slab gave way, according to preliminary reports. Investigators are examining construction approvals, structural integrity and safety compliance.
Is this the first building collapse in Nairobi this year?
No. The Syokimau collapse came three weeks after a 12-storey building under construction collapsed in Eastleigh, Nairobi, on October 23, killing eight people. There had been 24 building collapses in Kenya in 2026 as of October, the most in any year this decade.
The investigation into the Syokimau collapse is continuing, and authorities are expected to release further details as rescue operations conclude and the cause of the failure is determined.
Sources: Reuters; Pulse Kenya; Sowetan; Daily Mirror Kenya; Stats Kenya.
