The Complete Contractor

Olli Construction

Olli Construction Services (part of Olli Group) provides the full range of building, refurbishment and maintenance services to our clients in the public and private sectors. Our 24+ years of success are founded on building relationships, trust, excellent service delivery and competitive pricing. We work extensively in the high-end residential sector, schools, public buildings, and in the leisure industry, in London and around the UK.

As well as working in prestige and heritage buildings, we have a bespoke department looking after our many local authority, housing association and social housing clients. We believe that everybody deserves to have a decent place to live.

Communication and continued training, along with a collaborative approach across our company, provides a solid foundation for continued growth.

Leisure and Entertainment

Olli Group have a wealth of experience within the Leisure and entertainment sector. The relationship between Olli group and these sectors has been solid even before the Olli group was formed in 1997. Due to Directors and management historic involvement within the industry. Now with over 40 years of experience within these sectors, we have an thorough understanding of what is needed by the hospitality sector. We have a great reputation for delivering our projects in a timely manner, within budget.

We offer rapid fitouts of hospitality centres, casinos, and gaming venues, with our own design and retro-fit team. We carry out site refurbishing and rebranding with minimal down time.

Once it’s all up and running we can keep it sweet with PPM – planned preventative maintenance – and a 24h emergency helpdesk for our clients, 365 days a year.

So whether you are expanding, refurbishing, rebranding or simply keeping things running smoothly, we’ve got you covered.

Directly employed core staff

You won’t be left waiting for a subcontractor to show up because we’ve got our own directly-employed team across all the trades, so we can consistently deliver on our promises. We’re based in the heart of East London and our fleet of vans cover the whole country, and in the M25 area we can attend emergencies within 2 hours, day or night.

All the right paperwork

We deliver using BMTrada approved Quality Assured procedures which are strictly followed by our reliable, qualified team of operatives and support staff. Our team includes Gas Safe Engineers and NICEIC approved Electricians.
Experienced and qualified Surveyors, SMSTS Site Managers, SSSTS Supervisors and CSCS relevant Foreman and Operatives all trade mentioned, plant access and safety training offer services covering every trade from our in-house departments. This means we are in complete control of our delivery, allowing us to meet deadlines whilst exceeding our client’s expectations.

Experienced, long-serving workforce

People love working for Olli, and they stick around to prove it! We have retained a substantial number of our original staff members since we started in 1997. We support them in their continuous personal development and so many of our former apprentices are now trained Site Managers/Supervisors. Our happy, well-trained team will be a perfect fit for your organisation.

We look forward to hearing from you

We'd love to work with you. Send an email to, or call us on

020 7474 5111

Works Office & Depot
34 Shirley Street
London, E16 1HU

Tel: 020 7474 5111

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