Top 10 Home Renovation Contractors in Singapore (2026 Guide)

[Updated, July 2026]

Key Takeaways:
Choosing the right home renovation contractor in Singapore can save you time, money, and stress. This 2026 guide highlights trusted platforms and established firms, plus practical tips to help homeowners shortlist with confidence.

You're picked a renovation date, set a budget, and now you're staring at a list of contractors with no idea who to trust. That's the point where most Singapore homeowners get stuck, whether you're upgrading a BTO flat, refreshing an older resale unit, or redesigning a condo.

With so many renovation firms, interior designers, and online platforms out there, it’s not always clear where to start. This guide rounds up the top 10 home renovation contractors in Singapore, based on industry presence, homeowner reviews, and overall reputation, so you can shortlist with confidence instead of guessing.

How We Shortlisted These Contractors

Rather than ranking by paid placements or promotions, we use practical, homeowner-centric criteria:

• Presence on trusted renovation platforms in Singapore
• Consistently positive homeowner reviews
• Proven experience with HDB, condo, and landed properties
• Clear portfolios and service offerings
• Industry credibility and longevity

We also checked all 10 names against CASE's Company Alert List and general news coverage for signs of complaints, closures, or disputes. None have surfaced as of this update.

This isn't exhaustive, but it reflects firms and platforms Singapore homeowners most often research when planning a renovation.

One thing worth thinking about early: renovation isn't the only home upgrade that affects your monthly costs. Many homeowners plan energy improvements, like solar for HDB flats, alongside their renovation so both decisions support long-term savings rather than being tackled separately.

Top 10 Home Renovation Contractors & Platforms in Singapore (2026)

1. Qanvast

Best For: Comparing multiple renovation contractors with deposit protection

Qanvast is Singapore's largest renovation matchmaking platform, and the platform where most other firms on this list have their clearest independent review trail. Homeowners can browse portfolios, read verified reviews, and request multiple quotes for free. The platform vets firms before listing them and offers deposit protection for qualifying projects.

Website: qanvast.com/sg

2. Weiken.com

Best For: A proven track record backed by an exceptional volume of verified reviews

Weiken has the strongest independently verifiable profile of any renovation firm we checked: 1,000+ reviews at 4.7–4.8 ★ on HomeMatch, 216–220 reviews at 4.74 ★ on Qanvast, and a Hometrust ranking of roughly 12th out of 2,459 interior designers in Singapore.

It's CaseTrust-accredited, HDB-registered, and has been operating since 1996, meaning it has survived multiple economic cycles without disappearing. Reviews consistently name specific designers with detailed, non-templated feedback, a good sign the review base is genuine.

3. Forefront Interior

Best For: Homeowners on tight timelines who need consistently on-schedule delivery

Forefront Interior has 565 verified reviews on Qanvast across 163+ documented projects, and has earned Qanvast's Supertrust badge every year for ten consecutive years, which requires ranking in the top 15% of firms and maintaining at least 10 positive verified reviews annually.

It's HDB-registered and under the CaseTrust Renovation Business scheme. Reviews repeatedly praise specific designers for schedule discipline, with one homeowner noting a full renovation completed ahead of a tight 6-to-7-week timeline. Pricing sits at the mid-to-premium tier.

4. JS Carpentry & Contracts

Best For: Transparent, published carpentry pricing with no hidden charges

JS Carpentry & Contracts has over 60 years of carpentry experience and is independently verified across two separate platforms: 526 reviews at 4.7 ★ (Trustindex) and 422 Google reviews at 4.7 ★ (KakiList, ACRA-verified under UEN 52926651B).

It's BCA-registered and HDB-licensed, with a published price list that lets homeowners budget before even booking a consultation. Reviews consistently highlight reliable workmanship and on-time delivery.

Website: jscarpentry.com.sg

5. Renopedia

Best For: Discovering renovation firms by style and budget

Renopedia functions as a directory of interior designers and renovation contractors, useful for narrowing down design direction before requesting quotes. It's a well-established directory, though we weren't able to independently verify its own review volume to the same depth as Qanvast's.

Website: renopedia.sg

6. TwoThree Design

Best For: Modern, minimalist home renovations

TwoThree Design is a well-known interior design and renovation firm in Singapore, recognised for clean, contemporary spaces. They handle full renovation projects for HDB flats, condo, and landed home.

Homeowners often choose TwoThree Design for their attention to detail, cohesive concepts, and experience managing end-to-end renovation works.

Website: https://www.twothree.sg/

7. Revo Reno

Best For: Design-and-build with in-house carpentry

Revo Reno offers integrated renovation solutions, including design, construction, and custom carpentry. Homeowners who value cohesive built-in storage, wardrobes, and kitchen carpentry often consider firms with in-house capabilities like Revo.

Their design-and-build approach helps reduce coordination issues during renovation.

Website: https://revoreno.sg/

8. 3D Innovations

Best For: Established reliability with in-house carpentry and physical showrooms

3D Innovations was founded in 1982 as Chern Hock Renovation Contractor, HDB-licensed, ISO 9001-certified, with an in-house carpentry workshop and multiple showrooms across Singapore, and a claimed 8,000+ clients served.

Note: independent reviews are mixed rather than strongly positive. Hometrust shows 26 reviews averaging 5.0 out of 10, and we found specific complaints about missed deadlines alongside other reviews praising responsive designers.

With a large multi-designer operation, your experience is likely to depend heavily on which designer you're assigned. Ask to see that person's specific portfolio and recent reviews before signing.

Website: https://www.3dinnovations.com.sg/

9. Renonation.sg

Best For: Renovation inspiration and early-stage cost research

Renonation.sg combines inspiration content, cost guides, and a contractor directory. It's best used as a research and benchmarking tool rather than a review-driven shortlist since it's less independently vetted than Qanvast or Hometrust, but useful for understanding 2026 pricing and design trends before you approach contractors.

Website: renonation.sg

10. Casa Interior Design

Best For: Full-service renovation, but verify independently before trusting the headline reviews

Casa Interior Design has real, confirmable credentials: established 2006, HDB-licensed, BCA-registered, RCMA-accredited, bizSAFE-certified.

Note: its Facebook and Google pages show a large volume of reviews (reported figures range from roughly 900 to 5,000+ at 4.9 ★ depending on the source), and a Singapore homeowner forum thread specifically flagged this volume as looking artificially inflated. Independent checks on Hometrust show a much smaller and less consistent picture with 6 to 8 reviews ranging from 4.7 to 5.8 out of 10.

If you're considering this firm, ask for recent client references directly rather than relying on the Google/Facebook numbers alone.

Website: casaid.com.sg

How Much Does Home Renovation Cost in Singapore in 2026?

Renovation costs have risen noticeably since 2024 due to material and labour price increases. As a general 2026 planning guide:

• HDB BTO (4-room): roughly S$35,000–S$65,000 — lighter scope since no hacking is needed
• HDB resale (4-room): roughly S$50,000–S$85,000+ — higher due to hacking, rewiring, re-tiling, and waterproofing
• Condo (3-bedroom): roughly S$45,000–S$100,000, higher for older units needing full hacking
• Landed property: typically S$120,000 and up, with major Additions & Alterations (A&A) projects reaching well into six figures

Carpentry is usually the single largest line item, often 25–40% of total renovation cost. Resale properties generally cost 15–30% more than new units of the same size. Always request itemised quotations rather than comparing headline figures, and budget a 10–15% contingency buffer.

Renovation budgeting shouldn't stop at carpentry and finishes — many homeowners now also plan renovation and energy costs together when evaluating long-term household expenses.

How to Choose the Right Home Renovation Contractor in Singapore

Before signing a renovation contract, it’s worth slowing down and checking a few essentials:

• Check the HDB Directory of Renovation Contractors (DRC). Search the specific contractor's name on HDB's live lookup tool to confirm they're currently listed and in good standing. This is mandatory for HDB flat renovations.
• Check BCA registration for structural work or landed properties.
• Cross-reference reviews across at least two independent platforms (Qanvast, Hometrust, Google) rather than trusting one source alone. As the Casa Interior Design entry above shows, the numbers can diverge significantly.
• Ask for recent client references and call them, especially if online reviews feel generic or unusually uniform.
• Get itemised quotations from at least two or three contractors before deciding.

Frequently Asked Questions About Home Renovation in Singapore

How much does home renovation cost in Singapore in 2026?

A 4-room HDB renovation typically costs S$35,000–S$65,000 for a BTO flat and S$50,000–S$85,000+ for a resale flat. Condo renovations range roughly S$45,000–S$100,000 for a 3-bedroom unit, while landed property renovations typically start from S$120,000 and can exceed S$500,000 for full structural overhauls.

Do I need an HDB-licensed renovation contractor?

Yes. All HDB flat renovation works must be carried out by a contractor listed on the HDB Directory of Renovation Contractors (DRC). Check this directly on HDB's website rather than relying on a firm's own claim.

How do I know if online reviews for a renovation contractor are genuine?

Cross-check the same firm across at least two independent platforms (Qanvast, Hometrust, Google). A large discrepancy, for example, thousands of reviews on one platform but only a handful on another, is a signal to ask for direct client references rather than trust the headline number.

How long does a typical home renovation take in Singapore?

Most standard HDB or condo renovations take 8 to 12 weeks, depending on scope of work, permit approvals, and material lead times. Landed property A&A projects can take significantly longer.

What's the difference between a renovation platform and a renovation firm?

Platforms like Qanvast, Renopedia, and Renonation.sg help you compare multiple contractors, read reviews, and get several quotes in one place. Renovation firms like Weiken.com or Forefront Interior are the actual contractors carrying out the work and you can approach them directly or find them through a platform.

Final Thoughts

Finding the right home renovation contractor in Singapore isn't about chasing the cheapest quote, it's about choosing a partner you can trust with your home, time, and budget.

Platforms like Qanvast, Renopedia, and Renonation.sg help you explore options, while established firms like TwoThree Design, Casa Interior Design, and SG Renovate bring hands-on experience and a proven track record.

And if you're thinking beyond the renovation itself, rent-to-own solar can help future-proof your home afterward without a large upfront cost, so your post-renovation energy planning doesn't have to wait for a separate decision down the line.

Take your time, compare quotes carefully, and plan realistically. A well-managed renovation is one of the most rewarding upgrades you can make to your home.

Verification Note

This ranking was checked against Qanvast, HomeMatch, Hometrust, and CASE's public complaint records as of July 2026. It was not checked against the live HDB Directory of Renovation Contractors on a per-firm basis. Please verify current HDB licensing directly before engaging any contractor.