Office Renovation Cost Singapore: Plan Smart, Spend Less

Renovating an office in Singapore is exciting, but the costs can be daunting. Understanding the real office renovation cost before you start is the best way to avoid surprises. Prices depend on office size, design complexity, materials, and the BCA-approved contractors you hire to meet local regulations. With careful planning, you can plan smart and spend less, whether you’re upgrading a small office or a larger commercial office. This guide explains where your money goes, typical costs, and how to make decisions that save both time and budget.

Factors That Influence Office Renovation Cost in Singapore

Your budget isn’t a random number. It is driven by a few specific choices you make during the design phase. Understanding these costs now will help you build a realistic budget that actually works.

Partition Works / Wall Partition Cost

How you divide your space changes everything. Installing standard drywall or modular partitions usually costs between SGD 70 and 120 per square metre. If you want that open, modern feel, glass partitions are the way to go, though they range from SGD 150 to 250 per square metre depending on the design and thickness. While glass hits the budget harder, it lets natural light flow through the office, which does wonders for staff morale and productivity.

Electrical and Data Cabling Costs

You simply cannot run a modern business without reliable power and internet. For a small unit (under 500 sqft), you are looking at SGD 1,500 to 3,000 to rewire, install power points, and sort out network cables. Medium offices (500 to 1,500 sqft) generally cost between SGD 3,000 and 8,000, while larger spaces often see bills of SGD 8,000 to 15,000. Keep in mind, if you are moving into an older building, the existing wiring might need a total overhaul, which will bump up your office fit-out cost.

Lighting Installation Cost

Lighting isn't just about visibility; it’s about mood. LED panel lights are the standard choice—they are energy-efficient and usually cost SGD 60 to 120 per unit. If you want something fancier, like pendant lights for the boardroom, expect to pay SGD 150 to 400 per unit. It is worth spending a bit more here; quality lights lower your energy bills and stop your staff from getting headaches.

Flooring & Carpet Costs

Your floor takes a beating every day, so it needs to be tough. Here is what you can expect to pay in the current market:

• Vinyl flooring: SGD 20–50 per sqft

• Carpet tiles: SGD 30–80 per sqft

• Timber laminate: SGD 80–120 per sqft

While premium flooring increases your office interior renovation costs upfront, it tends to look better for longer, saving you repair costs down the line.

Painting & Finishing Costs

A fresh coat of paint is the cheapest way to transform a room. Standard painting costs about SGD 2–4 per square foot. If you want premium, washable paints, which range from SGD 5–8, and decorative feature walls can go up to SGD 10–15 per square foot. Good finishing doesn't just look nice; it protects your walls from wear and tear.

HVAC and Air-Conditioning Costs

In Singapore’s heat, air-con isn't a luxury; it is a necessity. Small offices might spend SGD 2,000–5,000, medium spaces SGD 5,000–12,000, and large corporate setups anywhere from SGD 12,000 to 25,000. Don't scrimp here—an efficient system keeps the team comfortable and keeps your monthly electricity bill manageable.

Professional Fees (Designer & Architect)

Don't forget the experts. Professional fees usually eat up about 5–12% of your total budget. Interior designers and architects handle the tricky stuff like layout efficiency and building compliance. Hiring them increases your initial renovation cost, but they often save you money by preventing expensive mistakes.

Permits and Approval Fees

You cannot just knock down walls without asking. Minor alterations might cost SGD 100–500 in permit fees, while major structural work can require SGD 500–2,000. Getting the right approvals from BCA or FSSD is non-negotiable if you want to avoid fines and project delays.

Contingency Budget

Always keep a buffer. We recommend setting aside 10–15% of your cash for the unexpected. For example, on an SGD 50,000 project, keeping SGD 5,000–7,500 in reserve ensures that a small surprise doesn't stop the whole renovation.

Average Costs by Type

It helps to have a ballpark figure before you start getting quotes. Here is a rough guide based on 2025 rates:

Office Type	Size (sqft)	Typical Cost (SGD/sqft)	Total Cost (SGD)
Small office	<500	60–120	30,000–60,000
Medium office	500–1,500	80–180	40,000–270,000
Large corporate office	>1,500	120–250	180,000–375,000

Naturally, costs rise with size and luxury. Comparing multiple office renovation quotes is the best way to see where you stand.

How to Get Accurate Office Renovation Quotes in Singapore

Getting the numbers right is the only way to stick to your budget. Start by writing down everything you need: partitions, furniture, cabling, the lot. Request quotes from a few different office renovation contractors, and make sure they give you a detailed breakdown of materials and labour, not just a lump sum.

Be careful, comparing the bottom line alone can be misleading. One contractor might be cheaper because they left out the rubbish disposal or post-renovation cleaning. At YourSite, we can help you navigate these quotations to find the best value for money.

Smart Budgeting Tips to Reduce Costs

You can definitely lower your renovation cost without making the place look cheap. Go for modular furniture; it gives you flexibility, and you can take it with you if you move. Choose materials that are durable but cost-effective, like vinyl instead of wood. If your existing lights or ceiling grids are in good shape, reuse them. And seriously, don't forget that 10–15% contingency fund—it is a lifesaver.

Office Renovation Timeline and Planning

Time is money. You need a solid schedule to ensure a smooth process. Define what you need first, then get your layout sketches done. Once you apply for the necessary approvals and know how long materials take to arrive, you can schedule the work in phases to keep disruption to a minimum. A proper office renovation planning checklist is your best friend here to keep everything on track.

Final Thoughts

A good renovation means getting the office you want without emptying your bank account. Now that you understand the real office renovation cost, you can make choices with confidence. It does not matter if you are fixing up a small HDB shophouse for SGD 30,000 or a big commercial office. The goal is always to keep your spending between SGD 60 and 250 per square foot.

To stay on track, watch your budget for expensive items like lighting, air-con, and permits. By planning smart and keeping a 10–15% contingency fund for surprises, you are safe. This helps you build a workspace your team loves without overspending.

FAQs 

Q: What factors affect office renovation costs the most?

The big ticket items are usually partition works, electrical rewiring, flooring, air-con (HVAC), and professional design fees.

Q: Do I need permits for office renovation in Singapore?

Usually, yes. Minor work might cost SGD 100–500 in fees, while major changes can cost SGD 500–2,000 and require BCA or Fire Safety approval.

Q: Should I hire an interior designer or a contractor first?

Designers are great for planning the layout and look; contractors do the heavy lifting. Hiring a firm that does both (Design & Build) often ensures better quality control.

Q: How do I plan my renovation budget?

List out every requirement, get your quotes, and then add a 10–15% contingency on top for safety.

Q: What is included in office fit-out services?

This usually covers partitions, flooring, ceiling works, lighting, cabling, carpentry, furniture installation, and design planning.

Q: Where can I find trustworthy office renovation contractors in Singapore?

Look for companies with verified portfolios, real client reviews, and specific experience with Singapore commercial projects.