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Concept Projects Group delivers Cat A and Cat B fit out projects for landlords, developers and occupiers who want both stages handled properly and without gaps between them. Most clients come to us once a building is ready to move from base build to occupation and someone needs to take ownership of getting it delivered in a controlled way.
We manage Cat A and Cat B works as part of one coordinated programme, making sure information carries through from early construction to final handover and that decisions made during Cat A still make sense when Cat B begins. This keeps the programme steady and avoids rework once occupation dates are set.
Cat A and Cat B fit out delivery often becomes fragmented when different teams handle each phase. Services get installed without full coordination, drawings change between stages and occupier works end up working around unfinished elements.
We avoid that by planning both phases together wherever possible. Early coordination between design, services and construction helps keep the transition between Cat A and Cat B straightforward and reduces the risk of late changes once tenants are preparing to move in. This is particularly important on refurbishment projects and multi-tenant buildings where access and timelines are tight.
Where the project forms part of a wider programme, delivery can align with our broader construction management services so everything remains joined up from base build through to occupation.
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Cat A fit out works create the base environment that future occupiers will build on. We focus on delivering Cat A office fit out works that are compliant, flexible and ready to move into Cat B without undoing completed work. Services, layouts and finishes are planned with future use in mind so leasing and occupation can move forward without delay.
Cat A delivery often sits alongside refurbishment or upgrade works and can be coordinated with our wider project management services to keep delivery structured from early planning through to completion.
Cat B fit out is where the workspace is prepared for occupation. As Cat B fit out contractors, we manage space reconfiguration, services installation, finishes and commissioning so the space is ready for use and aligned with how the occupier will operate.
Most Cat B projects take place within occupied buildings, so access, sequencing and safety need to be managed carefully. We phase works and coordinate contractors so the project progresses without disrupting surrounding tenants. Where part of a wider workplace upgrade, Cat B delivery can align with our commercial fit out services.
Health and safety is managed throughout delivery and supported by our CDM consultancy services where required.
Clients usually bring us in when they want Cat A and Cat B works handled properly from the outset. They want continuity between phases, clear control on site and a finished space ready for occupation without last-minute fixes.
If you are planning a Cat A fit out, Cat B office fit out or a combined programme, our team can support delivery from early planning through to completion.
Speak to our expert team to get your project started.