Uxbridge Plumbers - (905) 391-4444. When an emergency happens you need a local emergency plumber. Our Uxbridge plumbers are on call in the Uxbridge and East Guillumbury area 24/7. Need a plumber in the Uxbridge vicinity? Look no further. Our Uxbridge plumbers are here to help, anytime, any day. That includes weekends and holidays. Our company has been servicing Uxbridge for over 25 years.