The McAllister Trenchless Division Teams were on site at Orchard Grove, Lewisham (close to Crystal Palace) in London. As part of an ongoing project entitled ‘Sewers under Rails (SUR)” undertaken on behalf of Thames Water, the Trenchless Division teams were rehabilitating a sewer pipeline utilising the Ultra-violet Cured-In-Place-Pipe solution. The McAllister Trenchless team is firmly establishing a reputation for expertise and commitment in tandem with cultivating a growing respect for tackling complex sewer problems to deliver solutions for our major clients in the Capital. At any one time, the Trenchless teams are working on a SUR across the Capital and greater London.