Office Renovation in Singapore: What to Plan For

An office renovation in Singapore usually means planning around four things at once: your budget, your lease terms, the building management approvals, and the regulatory permits (fire safety, electrical, and sometimes URA or BCA submissions). A basic cosmetic refresh can start from around SGD 30 to 50 per square foot, while a full fit-out with new partitions, ceilings, air-conditioning and wiring commonly runs from SGD 80 to over SGD 200 per square foot depending on finishes and complexity.

The exact number depends heavily on your floor area, the condition of the existing space, and how much mechanical, electrical and plumbing (MEP) work is involved. Before you commit to a design, it pays to understand the approvals your building and the authorities will require, because these often shape both the timeline and the cost more than the aesthetics do.

How much does an office renovation cost in Singapore?

Cost is driven by scope, not just size. A light refresh (repainting, new flooring, minor carpentry) sits at the lower end, while a bare-shell or reinstated unit that needs everything built from scratch sits at the top. Ceiling works, glass partitions, ducted air-conditioning and heavy electrical loads are the usual budget drivers.

Treat any per-square-foot figure as a starting guide, then get itemised quotes. Ask contractors to separate construction, MEP, furniture and professional fees so you can see where the money goes.

• Light refresh: roughly SGD 30 to 50 psf
• Standard fit-out: roughly SGD 80 to 130 psf
• Premium or complex fit-out: SGD 150 psf and up
• Budget a contingency of about 10 to 15 percent for surprises behind walls and ceilings

What permits and approvals do you need?

Most office renovations touch at least one regulatory body. Fire safety works that change the layout, sprinklers, or exits usually need a Qualified Person to submit plans to the SCDF. Electrical works beyond simple like-for-like changes should be done by a Licensed Electrical Worker, and a larger installation may need a licence from the Energy Market Authority.

On top of government approvals, your building management (the landlord or MCST) will have its own fit-out guidelines. These often cover approved contractors, working hours, hoarding, debris removal, and a security deposit. Getting the landlord's written approval early prevents costly rework later.

• SCDF fire safety submission via a Qualified Person for layout, sprinkler or exit changes
• Licensed Electrical Worker for wiring; EMA licence for larger electrical installations
• Landlord or MCST fit-out approval and deposit
• URA or BCA involvement if you change use, structure, or gross floor area

How long does an office renovation take?

A simple cosmetic refresh can be done in two to four weeks. A standard fit-out for a mid-sized office typically takes six to twelve weeks on site, and larger or heavily serviced spaces can run longer once you add design, approvals and lead times for materials.

Plan backwards from your move-in date. Design and authority submissions can take several weeks before any physical work starts, so the paperwork phase is often the part people underestimate.

What should the office layout and MEP works prioritise?

Good office layouts start with how the team actually works: meeting rooms, quiet zones, pantry, and enough circulation space. Under Singapore workplace safety and health expectations, exits and walkways must stay clear, so the layout has to respect fire escape routes from the start.

The services behind the walls matter just as much. Air-conditioning capacity, data cabling, power points, and lighting all need to be sized for your headcount and equipment. Under-provisioning power and cooling is a common and expensive mistake.

How do you choose and work with a contractor?

Look for a contractor with commercial fit-out experience, proper licensing for electrical and any specialist trades, and references you can check. A single main contractor who can coordinate renovation, electrical and plumbing works tends to reduce finger-pointing between trades and keeps one party accountable for the schedule.

When you engage a team for the renovation, get a detailed scope, a payment schedule tied to milestones, and clarity on who handles the permit submissions. If you want the building works, wiring and any pantry plumbing handled together, our renovation service can coordinate the full fit-out end to end so you are not managing separate trades yourself.

• Check commercial references and past office projects
• Confirm electrical licensing and any specialist certifications
• Insist on a written scope, milestone payments and a defects liability period
• Clarify who submits permits and handles building management coordination

What are common mistakes to avoid?

The biggest avoidable errors are starting work before landlord and authority approvals are secured, and underestimating MEP needs so the office runs hot or short of power. Both are far cheaper to fix on paper than after the ceiling is closed up.

Also read your lease carefully for reinstatement clauses. Many commercial leases require you to return the space to its original condition when you leave, so keep records of what was there before and budget for that eventual cost.

Frequently asked questions

Do I need to reinstate the office at the end of the lease? Usually yes. Most Singapore commercial leases include a reinstatement clause requiring you to return the unit to its original or bare condition, so factor this cost into your planning from day one.

Can I renovate while staff are still working? For minor works, sometimes, but noisy or dusty works are often restricted to after-hours by building management. For a full fit-out it is usually safer and faster to move out or phase the work.

Who is responsible for fire safety approval? A Qualified Person (a registered professional) prepares and submits the fire safety plans to the SCDF. A reputable contractor will either engage the QP or coordinate closely with the one you appoint.

How much contingency should I set aside? Around 10 to 15 percent of the construction budget is sensible, since older buildings often hide surprises like outdated wiring or ceiling voids that need extra work once opened up.