The Complete Guide to Commercial Renovation in Singapore

Renovating a commercial space in Singapore is a different game from a home reno. You are dealing with statutory submissions, licensed professionals, landlord reinstatement clauses and tight fit-out deadlines. Get the sequence right and you open on time; get it wrong and you bleed rent on an empty unit. Here is the practical playbook. --- ## What counts as commercial renovation Commercial renovation covers fit-outs and A&A (Addition & Alteration) works for non-residential units: • **Offices** — partitions, meeting rooms, M&E, cabling, ID finishes • **Retail** — shopfronts, display systems, storefront glazing, lighting • **F&B** — kitchens, exhaust and grease traps, NEA-compliant layouts, grease/fire suppression • **Medical / clinics** — MOH and HSA layout requirements, clean zones • **Industrial / warehouse** — racking, mezzanines, loading bays The space type drives which authorities you answer to — plan around that from day one. --- ## Permits and the authorities involved Most commercial fit-outs touch several agencies. You rarely deal with them directly — your **QP (Qualified Person: a registered architect or PE)** and contractor submit on your behalf. • **URA** — change of use, signage, and planning approval if you alter the approved use • **BCA** — structural A&A works, accessibility (Code on Accessibility), permit to commence • **SCDF** — fire safety plan (FSSD submission), required for almost every fit-out; you need a **Fire Safety Certificate** before occupation • **NEA** — F&B kitchens, grease traps, smoke/exhaust, hygiene layout • **PUB** — sanitary and water works • **Town Council / Landlord** — building-specific fit-out guidelines and deposits **Rule of thumb:** anything touching fire compartmentation, structure, or change of use needs a submission. Cosmetic finishes usually do not — but confirm with your QP before swinging a hammer. --- ## What it costs Commercial fit-out in Singapore is typically quoted **per square foot (psf)**. Ballpark ranges (2024–2025, varies with spec and location): • **Basic office fit-out** — S$40–70 psf (paint, carpet, basic partitions, lighting) • **Mid-tier office** — S$80–130 psf (glass partitions, pantry, branded finishes, M&E upgrades) • **Premium / corporate HQ** — S$150–250+ psf (bespoke joinery, AV, raised flooring) • **Retail** — S$100–200 psf (shopfront, display, lighting) • **F&B** — S$150–350+ psf (kitchen, exhaust, grease, wet works dominate the budget) Budget separately for: **professional fees** (QP, M&E ~5–10%), **submission fees**, **landlord deposits**, **reinstatement bond**, and a **10–15% contingency**. The cheapest quote that skips submissions will cost more later. --- ## Timeline: plan backwards from your opening date • **Design + space planning** — 2–4 weeks • **Authority submissions (SCDF/BCA/URA)** — 3–8 weeks (run in parallel where possible) • **Construction / fit-out** — 4–12 weeks depending on scope • **T&C, inspections, Fire Safety Certificate** — 1–3 weeks A standard office is often **8–14 weeks** end to end; F&B and medical run longer. Submissions are the usual bottleneck — start them early and in parallel. --- ## Choosing a contractor • Confirm **BCA registration** (and the relevant workhead) for permit-able works • Ask for **commercial references** in your specific category (office ≠ F&B) • Check they carry **Work Injury Compensation** and **public liability** insurance • Insist the quote is **itemised** — vague lump sums hide scope gaps • Verify they will **handle submissions** with a QP, not leave it to you --- ## Don't forget the reinstatement clause Almost every commercial lease requires you to **return the unit to its original (bare/handover) condition** at lease end. This is a real, often six-figure cost. • Photograph the **handover condition** before you touch anything • Get a **reinstatement estimate up front** and factor it into your lease economics • Keep approved drawings — you will need them to reinstate --- ## Common mistakes to avoid • Starting works before SCDF/BCA approval — risking a stop-work order • Ignoring the reinstatement clause until lease end • Underbudgeting M&E (aircon, power, fire) — it is bigger than the finishes • No contingency — submissions and site conditions always surprise • Hiring a residential contractor for a commercial job --- Renovating a commercial space well is mostly about sequencing the approvals and picking a contractor who has done your exact category before. Plan backwards from your opening date, start submissions early, and never skip the reinstatement math.