"Williamson Caterers has been a premier off-premises caterer throughout the greater Delaware Valley and Philadelphia region since 1963. A third generation, family-owned company, the Williamson name is synonymous with tradition, quality and food service excellence. Williamson Caterers provides Full Service, Off Premises Catering for all manner and style of events. Whether the event is a Formal Wedding, Cocktail Reception, Stations Party, Casual Cookout, Milestone Celebration, Corporate Gathering or Fund Raising Event, Williamson Caterers provides the same attention to detail and hands-on approach for events from 20 guests to 2000."