How Much Does Hiring an HDB Registered Contractor Cost?

hdb how much

Renovating a home is an exciting but often stressful process, especially when it comes to budgeting. If you’re planning to upgrade your HDB flat, you’ve probably come across the term HDB registered contractor in Singapore. These are professionals approved by the Housing & Development Board to ensure that renovation work meets safety and structural guidelines. But how much does it actually cost to hire one?

While hiring an HDB-approved professional ensures compliance with regulations, it also comes with a range of costs depending on the type of work, materials, and experience of the contractor. In this guide, we’ll break down the pricing structure, factors that influence costs, and tips for getting the best value for your renovation budget.

1. Types of Renovation Work and Their Costs

Different types of renovation work come with varying price tags. Here’s a breakdown of common renovation services and how much they typically cost:

A. Hacking and Demolition

If you’re looking to create an open-concept space or redesign your layout, hacking and demolition work is often necessary.

  • Cost: SGD 1,000 – SGD 5,000 (depending on the number of walls and area size)
  • Includes: Removal of walls, flooring, built-in furniture

B. Flooring Installation

Flooring options range from budget-friendly vinyl to premium marble tiles, affecting the overall cost.

  • Cost: SGD 3 – SGD 15 per square foot
  • Includes: Tiles, vinyl, parquet, or marble installation

C. Carpentry and Custom-Built Furniture

Custom carpentry, such as kitchen cabinets and wardrobes, varies based on design complexity and materials used.

  • Cost: SGD 150 – SGD 400 per foot run (for kitchen cabinets)
  • Includes: Built-in wardrobes, TV consoles, shelving, and kitchen cabinetry

D. Painting and Wall Treatments

Refreshing your walls with a new coat of paint is one of the most affordable renovation upgrades.

  • Cost: SGD 800 – SGD 3,000 (depending on the size of the flat)
  • Includes: Painting for walls, ceilings, doors

E. Plumbing and Electrical Work

Whether you need new plumbing fixtures or rewiring for better electrical efficiency, costs will vary.

  • Cost: SGD 100 – SGD 5,000 (depending on the extent of work)
  • Includes: Rewiring, lighting installation, bathroom and kitchen plumbing

2. Factors That Affect Renovation Costs

Beyond the type of work, several factors influence the final price of hiring a licensed professional.

A. Size of the Flat

Larger flats require more materials and labor, increasing the total renovation cost.

B. Choice of Materials

Premium materials such as quartz countertops or solid wood flooring will push costs higher.

C. Complexity of Design

Intricate designs, customized carpentry, and unique finishes add to both material and labor costs.

D. Scope of Work

A full home renovation will naturally cost more than a small-scale project like a bathroom remodel.

E. Contractor Experience and Reputation

Established renovation professionals with a strong track record often charge higher fees due to their expertise and reliability.

3. Estimated Cost Breakdown for Different Renovation Needs

To give you a clearer picture of how much you might need to budget, here’s a general cost guide based on renovation scope:

Basic Renovation (Minimal Work)

  • Cost: SGD 10,000 – SGD 20,000
  • Includes: Basic painting, minor carpentry, flooring replacement

Moderate Renovation (Partial Upgrades)

  • Cost: SGD 20,000 – SGD 50,000
  • Includes: Kitchen and bathroom remodeling, flooring installation, new lighting fixtures

Extensive Renovation (Full Home Overhaul)

  • Cost: SGD 50,000 – SGD 100,000+
  • Includes: Full home redesign, hacking, built-in furniture, complete rewiring

4. How to Choose the Right Renovation Professional

Finding the right professional for your home makeover requires careful consideration. Here are key factors to keep in mind:

  • Check for HDB Approval: Only engage professionals listed in the official HDB directory.
  • Read Reviews and Past Work: Look at customer testimonials and portfolio projects.
  • Get Multiple Quotes: Comparing estimates from different professionals helps you find the best deal.
  • Ask About Work Timelines: Ensure that the project completion timeframe aligns with your schedule.

5. Tips to Save on Renovation Costs Without Compromising Quality

Home renovations don’t have to break the bank. Here are some cost-saving strategies:

A. Prioritize Essential Upgrades

Focus on necessary improvements first, such as structural repairs, plumbing, and electrical work, before splurging on aesthetic upgrades.

B. Opt for Cost-Effective Materials

Instead of natural stone countertops, consider high-quality laminates or engineered quartz, which offer durability at a lower price.

C. Reuse and Refurbish

If existing built-ins or fixtures are in good condition, consider refinishing them instead of replacing them entirely.

D. Bundle Services for Discounts

Hiring one renovation company for multiple services (carpentry, flooring, painting) may result in package discounts.

E. Plan Renovations During Off-Peak Seasons

Some contractors offer lower rates during off-peak periods when demand is lower.

6. Common Mistakes to Avoid When Hiring a Renovation Professional

A. Not Setting a Clear Budget

Always determine how much you’re willing to spend before requesting quotes.

B. Overlooking Hidden Costs

Factor in additional expenses such as permit fees, furniture, and post-renovation cleaning.

C. Choosing the Cheapest Quote Without Considering Quality

A low-cost renovation may lead to poor workmanship and additional repairs in the long run.

D. Not Signing a Detailed Contract

A contract protects you from unexpected charges and ensures work is completed as agreed.

7. What to Expect in The Renovation Process

Knowing what to expect can make the renovation journey smoother:

  1. Consultation and Quotation – Discuss your renovation needs and get a cost estimate.
  2. Design Planning – Finalize the layout, materials, and timeline.
  3. Approval and Permits – Submit necessary permits to HDB before starting work.
  4. Renovation Work Begins – Hacking, plumbing, electrical work, and carpentry commence.
  5. Final Touches and Inspection – Ensure everything is completed to your satisfaction before making the final payment.

Conclusion

Hiring an HDB-approved professional for your renovation project ensures compliance with regulations and quality workmanship. While costs vary depending on the type of work, materials, and design complexity, proper planning and budgeting can help you achieve your dream home without unnecessary overspending. By understanding price breakdowns, choosing the right professional, and using cost-saving strategies, you can make the most of your renovation budget while creating a space that truly feels like home.

Karen Sy

Karen Sy has been writing for more than a decade. She's a former journalist turned lifestyle writer, then a music writer. She now works as a freelance copywriter, blogger, and graphic artist. Karen loves to travel, attend music concerts and read. She now contributes to The Singaporean and shares the best of what the country has to offer.

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