Challenger Site Services have been supplying portable toilets (chemical toilets) to both the construction and events markets since 1994. As a family run business, we understand the importance of customer service and simply will not be beaten on our high standards. We have over 50 years' experience within our management team alone, and several more years dispersed throughout the business. We are the proud winners of The Pride of Tameside Business of the Year and Service Provider of the Year 2015.