Firefighters were called to the Magnet Leisure Centre this afternoon.
One pump from Maidenhead was called after reports a small electrical fire had started at about 12pm.
The fire had been extinguished on arrival with firefighters leaving the leisure centre, in Holmanleaze, at about 12.30pm.
Nobody was injured.
Top Ten Articles
The Met Office has issued a yellow alert for Windsor and Maidenhead, Slough and Wokingham, warning that rain moving eastwards across the south of the country may turn to snow in some places.