Teesside Industrial Solutions NE Limited "The Rope Access Company"? Teesside Industrial Solutions are the UK�s largest independent rope access company providing a comprehensive range of rope access services and training to multinational companies in the global oil,gas and renewables industry, If you require a cost effective working at height solution then TIS can provide what you require, with over 50 years combined experience in rope access training and operations we have the right skills when you need them most. TIS core competencies include; Inspection & Surveys Specialist Coatings & Blasting Engineering & Construction Repairs & Maintenance High Pressure Jetting NDT Consultancy IRATA Rope Access Training TIS are accredited with; BSI 9001, 14001 & 18001 UVDB, FPAL, ROSPA IRATA Full Member for Training & Operations Lloyds Register Approved Service Supplier DNV, BV, ABS