Stuart Johnson - Managing DIrector

Stuart has over 16 years experience in the drainage industry. Stuart manages Oneline's CCTV, Mapping and High Pressure Jetting divisions. He is qualified across all areas of the business, so is up to date with current drainage procedures and knowledge. Stuart is the 'go to' for drainage advice

Contact stuart for: CCTV and Jetting quotes, BUSINESS ENQUIRIES


Ian Johnson - Managing Director


Ian has over 15 years experience in the drainage industry. He has a mechanical background, so has fantastic technical knowledge. Ian manages Oneline's Tankering division but is also very hands on. He is a qualified Tanker Operative, High Pressure Jetter and CCTV surveyor and is not shy to get stuck in with difficult jobs!

Contact ian for: tanker and confined space work quotes, business enquiries


Holly Winter - Operations Manager

Holly Winter.PNG

Holly joined Oneline in January 2015. She was new to the drainage arena but has since got a grasp on the drainage basics and is fully trained in all aspects of the business, including surveying and confined space works, in order to fully understand the industry. Prior to Oneline, Holly spent four years working in London in HR, after gaining a 1st class degree in Psychology. 

contact holly for: service requests/scheduling, job enquiries


Louise Tingay - Accounts and Admin officer

Louise recently joined Oneline in April 2017 and is highly experienced in running the accounts department including invoicing and payroll.

Louise is on hand to help with any general enquiries you might have.

contact LOUISE for: accounts/invoicing, GENERAL ENQUIRIES & office administration