Hollington & Son (Builders) Ltd T/AS Olli Group/Olli Construction
Olli Group is a family-run business. Since 1997, "Complete Contractor”, Olli provides services covering all building disciplines, additionally offering a Property Management Service, Retrofit, Refurbishments and New Builds. We operate across a range of sectors including Education, Retail, Leisure and Entertainment, Social Housing and Property Management. We manage projects for public and private sector clients throughout London and around the UK.