Firefighters are tackling a blaze which engulfed a three-storey building at the headquarters of a timber firm in Denholme.

Crews were called to CR Taylor Timber Merchants, at Station Sawmill, in Station Road, Denholme, following reports of a fire at the site just after 3.30am today.

A West Yorkshire Fire Service spokesman said appliances from Illingworth, Bingley, Fairweather Green, Haworth and Keighley attended, along with specialist vehicles and equipment from Stanningley and Garforth.

The spokesman said no persons were in the building when they arrived and that nobody was injured.