Here is a list of Breweries based in Bolton
Bank Top Brewery,
The Pavilion, Ashworth Lane, Bank Top, Bolton BL1 8RA
Links: website Twitter Facebook
Blackedge Brewery
Moreton Mill, Hampson Street, Horwich, BL6 7JH
Links: website Twitter Facebook Instagram WhatPub
More info here
Escape Brewery
Links: Twitter Facebook
Northern Monkey Brewery
Nelson Square, Bolton, BL1 1AQ
Links: website Twitter Facebook Instagram WhatPub