- (909) 467-5556
In need of a haircut? Big W Barber Shop offers haircuts at 2209 S Mountain Ave in Ontario, CA. Sample prices include $14 for a men's haircut. Call (909) 467-5556 for other questions or to schedule an appointment. See open and close hours below. Big W Barber Shop has 5 stars on Yelp and 1 review.