A significant fire has erupted in a commercial building in Rochdale, prompting emergency services to cordon off the area. The incident occurred early this morning, with fire crews responding shortly after 3:15am. Greater Manchester Fire and Rescue Service (GMFRS) reported that multiple fire engines, including a hydraulic platform from Oldham, were dispatched to tackle the blaze near Mellor Street. Firefighters employed two ultra high pressure lances and two hose reels to combat the flames effectively. A spokesperson for GMFRS stated, "Crews arrived quickly and worked alongside Greater Manchester Police and North West Ambulance Service to ensure the area was safe. Crews remain in attendance at this time." Residents and members of the public are being urged to avoid the vicinity as roads surrounding the area have been closed off. Reports indicate that several individuals sustained injuries during the incident, although the exact number and severity of these injuries have yet to be confirmed. Emergency services continue to manage the situation as investigations into the cause of the fire are expected to follow. As the situation develops, authorities are advising the public to stay clear of the affected area to allow emergency services to operate effectively.