How long does an office fit-out actually take?
- Aman Issar
- 2 days ago
- 5 min read
The honest, phase-by-phase timeline — and why a number without context is a countdown to compromise.
The question comes up in almost every first meeting, usually before budget does. A founder's already told their team "we move in in eight weeks" — a number borrowed from a friend's project, a WhatsApp group recommendation, or someone's off-the-cuff estimate. That's when the pressure starts. Not from the fit-out itself. From announcing a deadline before you've designed the space.
Here's the number upfront: for a mid-size office, 5,000 to 8,000 square feet, budget 10 to 16 weeks from signed design to move-in.
Not from "we've decided to do this." From signed design.
That gap — between deciding and designing — is where most office fit-out timeline conversations go wrong.
We've walked into an office where the founder had locked in a six-week deadline with their team before they'd even met with an architect. By the time the design was ready, five weeks had passed. One week left to build, furnish, and handover a 6,000-square-foot office. The fit-out lived inside a compressed timeline that nobody had signed off on upfront — and everything that could be cut, was.
THE OFFICE FITOUT TIMELINE - AT A GLANCE
WEEK 1–3
Design & approval
Layout, MEP coordination, landlord or mall sign-off
WEEK 2–6
Procurement
Custom furniture, joinery, lighting ordered in parallel
WEEK 4–10
Civil & MEP
Partitions, electrical, HVAC, flooring, finishes
WEEK 9–14
Install & handover
Furniture placement, joinery fit, snagging, move-in
Illustrative office fit-out timeline for 5,000–8,000 sqft. Actual durations shift based on approvals, site readiness, and when procurement starts relative to construction.
Why "10 to 16 weeks" isn't a fixed number
An office fit-out isn't one timeline. It's four overlapping ones — design, approvals, procurement, and execution — and the total duration is determined by whichever one runs longest, not by construction speed alone.
On the Private Office project in Gurugram — 5,500 square feet for an automotive manufacturing company — the civil work ran close to what we'd quoted. Custom joinery for the boardroom and director's cabins did not. Those pieces had a longer lead time than the site itself. So procurement started before a single partition went up. If we'd sequenced it the other way — waited for the site to be ready, then ordered furniture — the project would have sat idle for three weeks waiting for pieces that hadn't even left the workshop.
FIELD NOTE - PRIVATE OFFICE, GURUGRAM
The foundational move: identify the longest-lead item (usually custom joinery or bespoke lighting) and sequence procurement to run in parallel with design approval and civil work, not after. This single decision determines whether a fit-out finishes on time or stalls waiting for materials that were ordered too late.
What actually moves the timeline
Three things determine whether an office fit-out will meet its deadline. None of them is how fast the contractor works.
Factor | When sequenced right | When it goes wrong |
Procurement timing | Orders placed week 6–8, before site is ready. Furniture arrives into a space that's ready to receive it. | Orders placed week 6+, after "site is ready." Materials now wait for install space. Adds 3–4 weeks. |
Approvals | Landlord / fire-NOC sign-off runs parallel to procurement (week 1–3). Drawings can be issued for tendering while approvals are still in motion. | Approvals wait for 100% design completion. Every approval delay cascades into procurement delay. Adds 2–4 weeks. |
Design freeze | Final layout signed by week 3. No changes after that point. Procurement, MEP, joinery all reference the same frozen document. | Layout changes after week 4–5. Every change resets the procurement and approval clock. Adds 2–3 weeks per change. |
BEFORE YOU BRIEF YOUR ARCHITECT
Ask specifically: "When does procurement start relative to construction?" If they say "after the site is ready," that's when you're buying time you don't have. The best fit-out studios run procurement in parallel, not in sequence.
The approvals variable nobody budgets for
If the building sits inside a business park or mall development, landlord and fire-NOC approvals can add two to four weeks that have nothing to do with design quality and everything to do with paperwork sitting on someone else's desk. We treat this as a fixed line item in the schedule, not a risk to be optimistic about — because on nearly every commercial office project we've done, it happens.
FIELD NOTE - HIMMALEH SPIRITS HQ, FARIDABAD
We ran landlord approval in parallel with procurement instead of waiting for approvals to clear first. Drawings went to the landlord the same week custom furniture orders were placed. Approval took three weeks; furniture took four. By the time approval came through, half the pieces were already in transit or being fabricated. That single sequencing decision saved a month and kept the project inside budget. Run those two steps in sequence, and the delay costs exactly that: a month.
Common office fit-out timeline mistakes
THREE PATTERNS WE SEE REPEATEDLY
01 | Locking the deadline before the design exists
A founder announces "eight weeks to move-in" to their team. Design takes four. Now fit-out has four weeks to happen. This is when corners get cut: open plan instead of enclosed, standard finishes instead of custom, electrical capacity instead of proper infrastructure.
02 | Treating all procurement as equal
A generic "furniture order" gets lumped in with "quick stock items." Custom joinery and fabricated lighting need 6–8 weeks. Stock tables need three. If everything gets ordered on the same week, the fit-out waits for the slowest item. Start the slow items first.
03 | Not accounting for approval delays as a fixed cost
Builders routinely quote office fit-out timelines that don't include landlord or fire-NOC approvals, then express surprise when approvals add 2–4 weeks. It's not a surprise. It's a fixed line item every commercial space encounters.
BEFORE YOU BRIEF YOUR ARCHITECT
Share your lease start date, your move-in deadline, and your best guess at "must-order-now" items (conference table, custom lighting, bespoke joinery). Ask the architect to build the timeline backwards from your deadline, showing you which phase compresses if approvals run late.
What you're actually buying when you compress a timeline
Rushing construction isn't where quality gets sacrificed. That's usually the part that holds up better under time pressure. What gets cut is decision-making. Materials get chosen faster than they're understood. Approvals get skipped or abbreviated. Custom details become generic because "there's no time." The office that "took too long" almost always bought quality. The office that "turned around fast" usually bought regret later.
A realistic timeline isn't about speed. It's about sequence. The office fit-out that finishes on time is the one where procurement started early enough, approvals cleared on schedule, and nobody asked for a layout change in week five.
PLANNING AN OFFICE FIT-OUT IN DELHI NCR?
Get a real timeline for your space — not a number with unknown risk attached.
Start with a paid, structured consultation. We walk through your site, your lease deadline, and where the actual timeline risk lives.
office fit-out | office timeline | commercial design | Delhi NCR |