The East Sussex Fire and Rescue Service (ESFRS) was called to visit a commercial building in The Green just after 8am after a fire was reported.
Firefighters from Uckfield, Heathfield, Lewes and Brighton (air ladder platform) are currently on site.
An ESFRS spokeswoman said crews are currently using breathing apparatus and a hose reel to put out a fire on the property’s roof.
Sussex Police have closed the road while emergency services deal with the incident.
https://www.theargus.co.uk/news/22679493.emergency-services-attending-incident-a272-newick/?ref=rss Emergency services at incident on the A272 Newick