Bespoke Office Interior Designer
Relocating, expanding, or upgrading your workspace starts with one decision: who plans it. As an established interior design company based in London, Oraanj works as your dedicated office interior designer, defining layout, workstation capacity, lighting, and materials before any fit-out work begins.
Led by our Design Director, Rachana Gupta, and delivered across 180+ London projects, our office work spans everything from agile coworking refits to full headquarters fit-outs for financial and creative businesses across the City, Holborn, and Canary Wharf.
From zoning and acoustic planning to boardroom positioning and circulation, every workspace layout relies on strong interior architecture to improve workflow, atmosphere, staff wellbeing, and operational efficiency.
Why London Businesses Need a Dedicated Office Interior Designer?
London office space comes with constraints most generic design advice doesn’t address: premium rents that punish wasted square footage, a mix of period buildings and glass towers each with different structural and planning limitations, and a workforce that, post-hybrid-work, now needs a genuine reason to come in.
That changes what “office design” actually has to deliver. It’s not a finishing exercise; it’s a layout and capacity-planning problem first, a brand and wellbeing problem second, and a fit-out logistics problem third. Get the first one wrong, desk counts that don’t match fire egress, meeting rooms in the wrong place, no quiet zones near an open floor, and no amount of furniture or lighting fixes it afterward.
As your office interior designer, we work through these constraints in order: space planning and capacity first, then workflow and zoning (open-plan collaboration areas balanced against private/quiet zones), then materials, lighting, and brand identity last. It’s the same sequence we use across our interior architecture and lighting design services, just applied to a commercial floorplate instead of a home.
Case Study: Modern Office Interior Design in Holborn
One of our recent projects, a full workspace redesign in Holborn — shows this approach in practice.
- The brief: A London business needed to convert a constrained, traditional floorplate into a modern, flexible office that could support both focused desk work and informal team collaboration, without a full structural strip-out.
- Our approach: We started with space planning to map exact desk capacity against fire egress and natural light, then zoned the floor into open workstation areas and quieter breakout space. Material and lighting decisions, handled through our in-house lighting design in London and bespoke joinery design teams, came last, once the layout was signed off and build-ready.
- The result: a workspace that reads as considered and modern rather than “decorated,” with every element tied back to how the team actually works day to day.
Our Office Interior Design Portfolio Of London Offices
Choose Your Office Interior Design Package
£600 per room/zone
- 1 final 3D design
- Basic desk and furniture layout
- 1 round of revisions
- Clear visual direction for the zone
- Ideal for simple meeting room updates and break-out areas
£900 per room/zone
- 3D visuals included
- Unlimited design revisions
- Refined workflow and desk layout
- Furniture and brand styling guidance
- Material and finish direction
- Ideal for boardrooms, reception areas, and executive suites
£1,500 per room/zone
- Full 3D design package
- Detailed space and capacity planning
- Wall elevations and technical layouts
- Lighting, data, and electrical drawings
- Custom reception & storage design
- Builder-ready documentation
- Ideal for full floorplate transformations and fit-outs
Compare Our Office Interior Design Packages
| Feature | One Design | Unlimited Changes | Ready to Build Pack |
| Price (per zone) | £600 | £900 | £1,500 |
| 3D Visuals | 1 final design |  Included | Included |
| Design Revisions | 1 round | Unlimited | Unlimited |
| Layout Planning | Basic desk layout | Refined workflow layout | Detailed space & capacity planning |
| Design Detail Level | Concept only | Fully refined visual design | Fully detailed + technical design |
| Material Guidance | | Visual guidance only | Material & finish reference guidance |
| Furniture & Lighting | | Suggestions & direction | Furniture specification (sizes & placement) |
| Full Wall Elevations | | | Included |
| Data & Electrical Layout | | | Included |
| Lighting Design Plan | | | Included |
| Bespoke Joinery Design | | | Included |
| Builder-Ready Documentation | | | Included |
Our Design Process
Consultation & Space Assessment
Concept & Visualisation
Materials & Budget
Execution & Delivery
Common Questions Clients Actually Ask Before Starting
Q. How many workstations can I actually fit in my office?
Q. Will the layout improve our daily workflow?
Q. How do we make the office feel more inviting?
Q. Can our facilities manager source the furniture?
Q. What if our IT infrastructure requires complex routing?
Design Vs Project Management – Key Difference
| Area | Design Pack | Project Management & Execution |
| Purpose | Plan before work starts | Deliver on site |
| Focus | Layout, visuals, brand materials | Coordination and fit-out execution |
| Drawings | Technical direction | Used by commercial contractors |
| Materials | Selection & Specification | Ordering & installation |
| Furniture | Design direction & ergonomics | Procurement & Assembly |
| Budget | Initial planning | Cost control |
| Site Work | Not included | Fully managed |
| Responsibility | Planning clarity | Execution without downtime |
| Outcome | Ready-to-build plan | Completed functional office |
What You Get in Your Office Design Consultation?
A clear strategy for your workspace layout and team workflow, not guesswork.
Through our comprehensive approach to office interior design, we define exactly how your workplace should function and feel before any sourcing or commercial fit-out begins. You will gain:
- A structured layout strategy tailored specifically for your business—whether it is a creative agency hub, a corporate headquarters, or an agile working space.
- Clarity on what works, what doesn’t, and how to fix structural and operational pain points using cohesive commercial design principles.
- Practical spatial solutions tailored specifically to your brand identity, employee journey, and daily operational needs.
- Clear next steps for bespoke joinery, lighting design, data routing, contractor drawings, and the final fit-out phases.
This is not a generic chat; it is a highly focused session that sets the definitive direction for your entire commercial project, allowing your board to move forward with complete financial and operational confidence.
Ready to Transform Your Office?
Planning a corporate relocation or upgrading an existing workspace? Most clients come to us with questions around capacity planning, data flow, costs, and how to make their office work commercially.
- How should the office be laid out for smooth collaboration and privacy?
- What Capex budget is required to design and build it properly?
- How can the space handle company growth without congestion?
- What design decisions improve employee retention and client trust?
FAQs
Workspace design directly influences staff productivity, wellbeing, and retention. A well-designed office creates the right atmosphere for focus work, collaborative meetings, and socialising, while supporting smooth daily operations and healthy ergonomics.
Yes. Oraanj Interior Design provides commercial office design services across London, working with startups, established corporations, and agile coworking spaces to optimise their London real estate.
The cost depends on the square footage, business concept, and scope of the commercial project. Our packages start from £600 per zone, with more detailed design and contractor-ready packs available for full fit-out planning.
Yes. We work on new office relocations as well as occupied refurbishments, helping improve workflows, refresh branding, and update technology integration while minimising disruption to your daily operations.
Yes. We design efficient office layouts that optimise desk capacity, department adjacencies, meeting room distribution, and staff circulation while maintaining acoustic comfort and a professional atmosphere.
Yes. Our office interior design service includes concept development, commercial material boards, and highly realistic 3D visualisations, allowing your stakeholders to clearly visualise the space before board approval and construction begins.
Yes. We offer a structured office design and build solution, managing design development, procurement coordination, and delivery planning so the space is handed over flawlessly and ready for your team to move in.
