Interior Designers in BKC — Greenbox Design Studio
Mumbai · BKC

Interior Designers in BKC

India's most expensive office district, an MMRDA-planned grid of Grade-A towers, and a fit-out process governed almost entirely by the landlord's manual.

4.9/5 · 127 Client ratings
Updated 19 Sep 2026
✓ Warranty-backed work✓ On-time completion guarantee✓ Design & build under one roof✓ 250+ projects delivered
₹4,500Warm-shell fit-out, per sq ft
₹6,600Flagship HQ, per sq ft
8pm–7amNight-shift window
16–18 wksFull-floor programme

Building stock in Bandra Kurla Complex

Design decisions in BKC follow the building type more than the brief does.

Grade-A towers, G Block

The core of the district. Centralised chilled-water HVAC, landlord fit-out manuals, formal drawing approvals, mandated base-build vendors and 24-hour building management.

Managed and serviced floors

Fitted suites where the scope is furniture, branding and light partitioning rather than a full fit-out. A different budget entirely.

Bank and financial-institution floors

The strictest brief in the city — security zoning, separate visitor circulation, acoustically isolated meeting rooms and dealing-desk power density.

Consulate and institutional premises

Security-led scope with vetted crews, restricted drawings and controlled material entry.

Commercial fit-out delivered to the landlord's manual in Bandra Kurla Complex — Greenbox Design Studio
Mumbai · BKC

Commercial fit-out delivered to the landlord's manual in Bandra Kurla Complex

What an office fit-out costs in BKC

Three specification tiers cover almost everything we are asked to price here. The rate is applied to chargeable area, which is how landlords in this district measure and how leases are written.

Warm-shell completion

₹4,500 per sq ft. Ceiling, flooring, lighting, open-plan layout, basic meeting rooms

Corporate standard

₹5,600 per sq ft. Cabins, boardroom, pantry, reception, AV, acoustic treatment, branded finishes

Flagship headquarters

₹6,600 per sq ft. Stone and veneer, full AV and automation, client-facing floor, bespoke joinery throughout

BKC office fit-out cost by floor size (2026)
Office sizeChargeable areaWarm-shell completion ₹4,500/sq ftCorporate standard ₹5,600/sq ftFlagship headquarters ₹6,600/sq ft
Startup suite / small office2,500 sq ft₹1.12 Cr₹1.40 Cr₹1.65 Cr
Half floor6,000 sq ft₹2.70 Cr₹3.36 Cr₹3.96 Cr
Full floor12,000 sq ft₹5.40 Cr₹6.72 Cr₹7.92 Cr
Multi-floor headquarters25,000 sq ft₹11.25 Cr₹14.00 Cr₹16.50 Cr

Ex-GST; 18% applies on top. Landlord-nominated vendor packages are carried separately as named provisional sums. Check your own floor plate with the office cost calculator.

Local factors we plan around in Bandra Kurla Complex

  • The landlord's fit-out manual outranks your drawings. Grade-A BKC buildings publish a manual covering permitted materials, floor loading, drilling depth, sprinkler and detector modification, ceiling void access, working hours and waste routes. Design to it from the first sketch; retrofitting compliance is expensive.
  • Mandated vendors are unavoidable and should be priced openly. Fire suppression, smoke detection, sprinkler modification and tie-ins to the central chilled-water system must be executed by the landlord's nominated contractors at their rates. We carry these as named provisional sums with the landlord's quotation attached, not buried inside a per-sq-ft figure.
  • Night-shift working is the norm. Noisy scope — core drilling, demolition, structural fixings — runs roughly 8pm to 7am under a building permit, with a separate supervisor and a night-shift labour rate. Budget for it explicitly; it is typically 10–15% on the labour line.
  • Gate passes and material windows. Every worker needs a building pass, and material entry is restricted to a defined dock window with a booked lift. Nothing is stored on the floor plate overnight in most towers, so off-site staging is mandatory.
  • Approvals run in parallel or they run over. Landlord drawing approval, fire NOC and MMRDA compliance take two to five weeks. Run them alongside detailed design. Running them sequentially after design is the single most common reason a BKC fit-out slips.

Getting labour and material into BKC

This is the part of a quotation that separates studios who work here regularly from studios who do not. These are the four or five constraints we programme against on every job in this district.

BKC site logistics
ConstraintThe reality hereHow we plan for it
Landlord fit-out manualBinding on materials, loading, drilling, sprinklers and ceiling accessDesign to the manual from concept; compliance schedule submitted with drawings
Mandated base-build vendorsFire, detection, sprinkler and chilled-water tie-ins at landlord ratesNamed provisional sums with the landlord's quotation attached and shown to you
Night shiftNoisy scope 8pm–7am under building permit, separate supervisionNight-shift labour costed as its own line, typically 10–15% on labour
Gate passes and dock windowsWorker passes, booked dock slot, no overnight storage on the floorOff-site staging warehouse with just-in-time delivery against booked slots
ApprovalsLandlord approval, fire NOC, MMRDA compliance — two to five weeksRun in parallel with detailed design, never after it

What we specify in BKC

Specification follows the local environment and the building rules, not a house style. These are the choices we make here that we would not necessarily make elsewhere in the city.

BKC specification decisions
ElementWhat we specifyWhy, here
PartitionsDouble-glazed acoustic glass, 45–48 dB, full-height to slab in meeting roomsOpen Grade-A floor plates carry sound; partial-height partitions fail the acoustic brief
CeilingAccessible modular grid over all services, plasterboard rafts as feature onlyLandlord manuals require permanent access to sprinklers and detectors
FlooringRaised access floor where power and data density is high; carpet tile elsewhereDealing desks and high-density workstations need under-floor routing
HVACTie-in to the central chilled-water system by the nominated vendor onlyBase-build warranty and fire certification depend on it
JoineryFactory-finished modules sized to the goods-lift car and the dock windowNo on-floor fabrication is permitted in most Grade-A towers

A typical BKC programme

  1. Weeks 0–2 – survey, manual, landlord and fire approvalsMeasure the floor plate, read the fit-out manual, confirm lift and dock policy, lodge deposits and insurance, and submit drawings for landlord and fire approval.
  2. Weeks 2–5 – detailed design, BOQ and vendor pricingIn parallel with approvals. Landlord-nominated vendor quotations obtained and shown to you as named provisional sums.
  3. Weeks 6–8 – demolition, services first fix, night shiftCore drilling, structural fixings and sprinkler modification in permitted night windows. Base-build vendors mobilised.
  4. Weeks 9–15 – partitions, ceilings, joinery, AVJust-in-time delivery from off-site staging against booked dock and lift slots.
  5. Weeks 16–18 – commissioning, landlord sign-off, handoverAV and HVAC commissioning, fire system test and certification, landlord sign-off, snag closure and handover.

What clients here say

4.9/5 · 127 Client ratings

They put the landlord's nominated vendor quotes in the BOQ as named items. Every other bidder had them hidden inside a rate and would have re-priced later.

Head of Real EstateFull floor · BKC G Block

Night shift for the noisy work, day shift for everything else, and a supervisor on both. The building management had no complaints in fourteen weeks.

Facilities LeadHalf floor · BKC

BKC fit-out is a compliance exercise wrapped around a design project. The landlord's manual, the nominated vendor list and the night-shift permit decide the budget and the programme. A studio that treats those as paperwork to be dealt with later will cost you weeks.

Services we deliver in Bandra Kurla Complex

Executive cabin fit-out in a BKC Grade-A office
Open-plan workstations, BKC corporate office fit-out
Glazed partition system in a BKC office fit-out
Collaboration zone in a BKC office fit-out
Reception fit-out, Bandra Kurla Complex Mumbai

Commercial fit-out work by Greenbox Design Studio. Tap any image to enlarge.

Services we deliver in BKC

Each of these covers what the service specifically involves here — local rates, the building stock it meets and the constraints that come with it.

Frequently asked questions

What does an office fit-out cost in BKC?+

₹4,500 per sq ft for warm-shell completion, ₹5,600 for a corporate standard fit-out with cabins, boardroom and AV, and ₹6,600 for a flagship headquarters floor. A 6,000 sq ft half floor therefore runs roughly ₹2.70 crore to ₹3.96 crore, excluding 18% GST. Flagship floors with heavy stone and AV can exceed ₹8,000 per sq ft.

Is there any residential interior work in BKC?+

Effectively no. BKC is an MMRDA-planned commercial district and has almost no private residential stock inside it. Enquiries from people who say BKC usually mean Bandra East, Kalanagar or the MMRDA colony on its edge, which are ordinary residential markets at ordinary Mumbai suburban rates.

Why are BKC fit-out rates the highest in Mumbai?+

Landlord-mandated vendors for fire, detection and chilled-water tie-ins at rates you do not control; night-shift labour for all noisy scope; off-site staging because nothing can be stored on the floor plate; formal landlord, fire and MMRDA approvals; and a specification standard — acoustic glazing, raised floors, full AV — that most other districts do not demand.

Can a BKC fit-out be done during business hours?+

Quiet scope yes; noisy scope no. Core drilling, demolition, structural fixings and sprinkler modification run roughly 8pm to 7am under a building permit with a separate night supervisor. We batch scope by noise profile and run both shifts, which typically adds 10–15% to the labour line and removes weeks from the programme.

How long does a BKC office fit-out take?+

Sixteen to eighteen weeks for a full floor of around 12,000 sq ft, including two to five weeks of landlord, fire and MMRDA approvals run in parallel with detailed design. A half floor at corporate standard is typically thirteen to fifteen weeks. Sequencing approvals after design rather than alongside it adds three to four weeks.

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