Interior fit out vs interior design Dubai: a buyer guide
Interior design decides what your commercial space should be. Interior fit out builds it, with permits, MEP, joinery and a signed handover. Most Dubai office, cafe and retail projects need both, but only the fit out side carries authority approvals and site risk.
Why work with INTERIOXPERT TECHNICAL SERVICES CO. L.L.C
- Commercial fit out for offices, retail units and F&B spaces
- Design and build delivery under one contract and one point of contact
- Fit out permit and approval handling with DET, Trakhees and Civil Defence
- In house joinery backed by coordinated MEP subcontractors
- Single snagging and handover list at completion
- A direct line on WhatsApp and phone at +971585101641
What interior design covers and what fit out covers
Design answers the what. Fit out answers the how, and carries the legal, technical and safety risk of building it. Design produces drawings, mood boards, a bill of quantities and finishes specifications. Fit out buys the materials, builds the walls, runs the services, obtains the permits and hands over a working unit. The table below is the one most clients wish they had seen in week one.
| Scope item | Interior design | Interior fit out |
|---|---|---|
| Concept, mood boards, 3D views | Yes | Not included |
| Space planning and layout drawings | Yes | Works to approved layout |
| BOQ and material specification | Usually yes | Prices and procures |
| Partitions, ceilings, flooring, painting | No | Yes |
| MEP, HVAC, electrical, plumbing, drainage | Coordination notes only | Yes |
| Joinery and millwork | Detailing only | Fabrication and installation |
| DET, Trakhees and Civil Defence approvals | Rarely | Yes |
| Site supervision, HSE and progress reporting | No | Yes |
| Testing, snagging and handover documents | No | Yes |
If you already hold a complete drawing set, a BOQ and approved permits, you are shopping for an interior fit out contractor in Dubai, not a designer. If you have a bare shell and a business plan, you need both.
Where the confusion costs you money
Three problems repeat on Dubai commercial projects: duplicated fees, redesign after permit, and re-quoting.
Duplicated fees. A designer draws a concept, the contractor redraws the same layout to make it buildable, and you pay twice for one set of walls. Redesign after permit. DET or Trakhees rejects a layout over means of escape, ceiling height or drainage routing, the drawings change after submission and the permit clock restarts. Re-quoting. The contractor priced a mood board instead of a BOQ, so the final figure drifts upward once real materials are chosen.
The fix is to freeze the drawing set before you invite fit out pricing, and to make one party responsible for the numbers matching the drawings. Our fit out and renovation guides show how that plays out on live sites.
Desk, lighting and power points set out and built from one coordinated drawing set.
Do you need both for an office, cafe or retail unit in Dubai
Not always. It depends on what you already own.
You only need design when
You are testing a concept, comparing two units or preparing a landlord submission. Nothing is being built yet, so buying drawings first is sensible.
You only need fit out when
You already have drawings, a BOQ and an approval. Adding a designer at this stage adds cost without adding value.
You need both when
You are taking a shell and core unit, or stripping an old unit back for a new brand. This is also the point where clients ask whether they need an interior designer for an office fit out in Dubai. A fit out contractor can protect design intent on site, but a compliance led drawing set for DET or Trakhees submission still has to be produced by someone who is accountable for it.
Cost reality in AED
Design fees for commercial concepts generally sit between 60 and 120 AED per sq ft of design scope. Fit out packages for the same shell typically run 250 to 650 AED per sq ft, depending on specification, MEP scope and joinery volume.
A worked example. A 1,500 sq ft office at 60 AED per sq ft of design is about 90,000 AED. The fit out package for the same unit at roughly 350 AED per sq ft is about 525,000 AED. The build number is five to six times the design number, so a design decision that adds 40 AED per sq ft is really a 60,000 AED decision.
Two lines sit on the fit out side and are often left out of early comparisons. Fit out permits and approvals, including drawing submissions, engineer stamps and Civil Defence requirements, typically add 8,000 to 25,000 AED depending on unit size and use. Joinery is the other one. Reception desks, counters, storage walls and washroom vanities are usually priced separately from civil works and move the per sq ft figure more than flooring or paint.
That is why fit out versus design fee comparisons in Dubai are rarely like for like. One quote is a document. The other is a building.
Timelines and what design and build changes
Design for a commercial unit usually takes 3 to 5 weeks. Fit out takes 8 to 14 weeks from permit approval to handover, and F&B and retail usually sit at the longer end because of MEP works and Civil Defence sign off.
Overlap the two stages and you cut 3 to 4 weeks. Start joinery shop drawings, long lead material orders and MEP coordination while the design set is still being finalised, then submit for permit as soon as the layout is frozen.
A design and build contract puts one company on the hook for both halves. One fee proposal, one programme, one site contact, one snagging list, one handover pack. When something has to move, nobody can point at the other party. The stage after handover is covered in our guide to fit out snagging and handover in Dubai.
Reception seating, feature lighting and finishes delivered as a single fit out scope.
How to tell which one is quoting you
Read the proposal, not the logo. Design proposals talk about concepts, styles, 3D views and revision rounds. Fit out proposals talk about site area, programme, MEP subcontractors, permit submissions, joinery, supervision and a handover date. If there is no programme and no permit line, it is a design quote.
Five checks before you sign anything:
- Trade licence and activity. Confirm the activity covers contracting and technical services, not consultancy only. A design consultancy cannot legally carry out construction works.
- Permit experience. Ask which authority your unit falls under, DET or Trakhees, and ask for a recent submission in that jurisdiction. Civil Defence requirements for F&B and retail should come up without prompting.
- Site supervision. Ask who is on site daily, how progress is reported and what HSE arrangements apply.
- MEP subcontractors. Ask who handles HVAC, electrical, plumbing and drainage, and whether those teams work with the contractor regularly.
- Variations. Ask for a written variations policy and the unit rates behind it.
Warning signs of the wrong fit out partner
- No permit handling and no named authority experience
- No in house joinery and no fixed joinery partner
- Variations described as normal and unavoidable
- No site supervision plan and no programme with dates
- No snagging process and no handover documentation list
- Pricing built from a mood board rather than a BOQ
If two or more of these show up, get another quote. You can request a commercial fit out consultation with your unit details and any drawings you already hold.
Frequently asked questions
Can an interior designer handle my fit out?
Usually no. A design consultancy licence covers drawings and specifications, not construction. Some designers manage the works on your behalf and hire contractors, but the contractor still carries the permits, MEP works and site safety, and you pay a management fee on top of the build cost.
Is design included in a fit out contract?
Only if the contract says so. Many Dubai fit out packages assume you already hold a drawing set and a BOQ. Design and build packages include concept, drawings, BOQ and permit drawings, which is why the per sq ft figure looks higher than a build only quote.
What approvals does a fit out contractor handle in Dubai?
Typically the fit out permit and drawing submissions to DET or Trakhees depending on the unit, Civil Defence requirements for F&B and retail, landlord or building management approvals for works and access, and completion related sign offs at handover. Confirm the exact list in writing before work starts.
Which is cheaper, a designer plus contractor or design and build?
Design and build is usually cheaper overall because drawings, BOQ and site coordination are produced once rather than twice. On a 1,500 sq ft office the difference is often 20,000 to 60,000 AED, plus several weeks saved on the programme.
How do I verify a fit out company in Dubai?
Check the trade licence and activity, ask for two recent projects of similar size and use, ask which authority handled the permits, visit a live site, and read the payment and variations terms. Ask for references in the same unit type, not from a different sector.
Do I need a designer for a small retail unit under 800 sq ft?
Often not. If the brand already has a standard retail kit, a fit out contractor can build to those drawings. A designer earns the fee when the layout affects customer flow, authority compliance or a new brand concept.
