Griffin Inn Brewery Set in the Warwickshire countryside, around three miles north of Coleshill is The Griffin Inn Brewery. The Griffin Inn Brewery is a venture between Griffin Inn licensee Mick Pugh and his son Oliver which can be found in the old coffin shop directly next door to the Inn. The Griffin Inn Brewery started brewing in 2008 and now offers a selection of seasonal ales and specials that are brewed throughout the year. The brewery currently supplies the Griffin Inn and beer festivals.