SAN CARLOS (CBS SF) – A four-alarm fire that began at a business in San Carlos Wednesday night has been extinguished, according to Redwood City Fire.

Fire officials reported on Twitter at 11:19 p.m. that several crews were battling a blaze at the Shoreway Environmental Center located at 333 Shoreway Road.

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According to fire officials, the fire began around 8:45 p.m. and was under control just before midnight.

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Crews remained on scene until 1:40 a.m.

No injuries or evacuations were reported, and the cause of the fire remains under investigation.

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