OLCI Construction Training Tel: 0800 058 2848 Fax: 020 7430 8416 Headquarters, 6 John Street, London, London, WC1N 2ES (Road Map) Email Enquiry Contact company. View Website View company site. Show more Number of Employees: Unavailable Products and Services Plumbers Fittings Recruitment - Construction, Plumbers Last Updated: 26-May-2009
