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Cat A & Cat B Fit Out
From shell space to a fully working City office.
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Talk to Experts020 3915 8000
The City of London's Square Mile demands more than a standard fit out. We transform Cat A and shell and core spaces into fully operational, design led offices, ready from handover day.
Our office fit out company brings structure, design rigour and dependable delivery to one of the world's most demanding commercial property markets.
Cat A to Cat B fit out built for Square Mile occupiers.
City of London landlords typically deliver Cat A space to a high base standard, but tenants still face significant work turning those shells into genuinely productive offices. The commercial case for a properly planned Cat B fit out is clear from day one.
City of London's most active commercial districts the Square Mile, Aldgate, Broadgate and surrounding EC postcodes are where GXI Group delivers end to end fit out, combining considered workplace design with practical, senior led delivery that City businesses can rely on.
Full Cat B fit out solutions for every layer of your Square Mile workspace.
From shell space to a fully working City office.
Layouts built around trading floors and hybrid teams.
Acoustic and glass zones for open and private working.
Power, data and lighting to City building standards.
Independent sourcing and full AV integration throughout.
Joinery, signage and finishes reflecting your brand.
City of London rents demand every square metre works hard. A structured fit out makes that happen from day one.
Competing for talent in the Square Mile means your office needs to perform. A well designed fit out supports that.
Cat A spaces across EC2 and EC3 are ready to build on. A Cat B fit out unlocks their full potential without delay.
With long City lease terms, quality finishes and integrated technology protect commercial performance across the full term.
City of London businesses operate under pressure. Lease events move fast, landlord approval processes are demanding and there is little room for a fit out programme that runs late or over budget. Our senior team engages from the first conversation, not midway through delivery.
Every project is priced transparently and programmed in detail before a single site instruction is issued. That discipline matters in buildings where access restrictions, building management requirements and neighbour considerations require careful coordination throughout.
Our City fit out service covers the full scope: workplace design, Cat B specification, construction, M&E, AV, IT, furniture and aftercare. One accountable team. No handoffs between designer and contractor that create gaps in responsibility.
We have delivered fit out projects for financial, legal, insurance and technology occupiers across the Square Mile and surrounding EC postcodes and we understand the standards those buildings and those businesses demand.
A structured Cat B fit out process designed for confident, on time Square Mile delivery.
Lease terms, team needs and building rules captured.
Cat B specification and layout shaped to your budget.
The site managed to meet City building access requirements.
Full sign off, certification and smooth handover.
City of London fit out projects demand precision planning and strong landlord management. Get expert guidance from an office fit out company that knows the Square Mile.
Fit out solutions for the financial, legal and professional sectors that define the Square Mile.
Browse fit out projects across financial, legal and professional sectors, showing how careful Cat B design performs in Square Mile buildings.
Practical answers covering City of London fit out costs, timelines, Cat A and Cat B scope, landlord approvals and EC postcode considerations.
