Top 5 Waterproofing Specialists in Malaysia for Homes and Commercial Projects You Can Trust!
Rainwater seeping through the ceiling was enough to get our attention, and that’s when we knew it was time to look for real waterproofing solutions.
What seemed like a small issue quickly showed how important it is to have specialists who can protect both homes and commercial spaces from long-term damage.
As we searched, we noticed how the best providers offered more than just patch-up jobs. They used quality materials, reliable techniques, and gave clear advice on keeping structures safe from Malaysia’s heavy rains and humidity.
It became clear that waterproofing isn’t just about fixing leaks—it’s about peace of mind and protecting the value of a property. Below are the top waterproofing specialists in Malaysia for homes and commercial projects you can trust! Read on for our reviews!
How much does waterproofing in Malaysia cost?
The cost of waterproofing in Malaysia typically ranges from RM5 to RM20 per square foot, including both labour and materials. A basic cementitious application for an internal area like a bathroom would be at the lower end of the scale, while more durable multi-layer systems for rooftops or balconies will be at the higher end.
1. Hin Group
Address: 33, Jalan 1/5, Seksyen 1, Bandar Teknologi Kajang, 43500 Semenyih
Phone: +60162193181
Business Hours:
- Monday to Sunday – Open 24 hours
We referred to Hin Group’s branch in Kuala Lumpur through a family member who hired them to seal off persistent bathroom leaks. Their staff was quick to arrange a consultation, which we appreciate!
The person who assisted us explained the differences between traditional methods and their in-house E-Gel Waterproofing system, which doesn’t require floor hacking. They walked us through the full procedure and quoted a timeline based on the extent of the damage.
Beyond waterproofing, their offering are extensive—everything from home renovations to cotton wall coatings. It’s a one-stop hub for both homeowners and commercial clients needing structural fixes.
We also like how the team includes dedicated specialists for plumbing, electrical work, and ceiling repair, and they showed previous job reports upon request. Their warranties are notable too, with waterproofing solutions backed by up to 10 years.
That said, the only hiccup is the wait time before work begins. Their schedule fills up quickly, so you might need to plan weeks to get started.
Waterproofing is affordable, safe, and convenient
“Great job, very satisfied! For those looking for waterproofing without the trouble of hacking your tiles, look no further! Affordable, safe, convenient, and relatively hassle free injection gel method to solve all your water proofing needs plus ceiling touch up, highly recommended! Certified satisfied customer here :D”
Chan Kit Leong, Google Review
They worked hard to get the job done
“Hin Group has done a wonderful job each time they have done work on our home during the renovation progress. Their staff and team leader mr.ahmad are always on time, professional and work hard to get the job done in a timely manner. I highly recommend hin construction or hin group for renovation and waterproofing job.”
Lai foo choy猫山爷爷, Google Review
2. VSeal Waterproofing Contractor
Address: A-5-10 Empire Tower, Subang Jaya, 47500 Selangor
Phone: +60350219289
Business Hours:
- Monday to Friday – 9 AM to 5 PM
- Saturday – 9 AM to 1 PM
Before anything else, one thing worth noting about VSeal is its inconsistent appointment schedule. It took several attempts to lock in a site inspection, and the changes caused some delays on our end.
That said, once the team arrived, they showed up prepared and took their time assessing the problem. The consultation covered not just water seepage but also condensation issues, which weren’t something we initially considered.
Their inspection approach felt methodical, and we appreciated how clearly they explained the situation, breaking down what was causing the ceiling moisture and what type of waterproofing was appropriate.
The technician introduced us to their VHybrid Waterproofing Paint, which uses a PU acrylic base designed for long-term durability. It’s formulated without bitumen or coal tar, which is something you don’t often see locally.
Aside from waterproofing, they also handle related repair works like crack sealing and membrane application reapplication. You’ll find their pricing on the mid-to-high end, but they do provide warranty terms depending on the size and scope of work.
The team did the waterproofing job with flying colours
“I struggled in finding solution for proofing my roof which had water leaking through the flat concrete slabs. Tried various options but finally VSeal Engineering waterproof did the job. It has been 5 years and the proofing work is still intact. Strong proponent of this method for similar issues.”
Sivanathan Krishnan, Google Review
They are very responsive and professional
“I am so happy dealing with V Seal Engineering, they are very responsive and profesional. I did membrane waterproofing with them back in 2018 and it is still sturdy. Recently I had some leakage problem and Sean from V Seal came right after my call. Eventhough the problem arise doesnt come from their side but Sean help me inspect thoroughly. I am satisfied with their service as well as their after sales service. If you are facing water proofing issue do not hesitate to contact V Seal. Well done V Seal Engineering Sdn Bhd. I am your happy client ☺️”
Lina Zin, Google Review
3. Nano-G Nanotechnology Waterproofing & Anti-slip Solutions
Address: D-1-11, Block D, Oasis Square Jalan PJU 1A/7, Oasis Damansara, Ara Damansara, 47301 Petaling Jaya
Phone:
Business Hours:+601800186266
- Monday to Friday – 8:30 AM to 5:30 PM
One important detail to know about Nano-G is that they’re thorough during inspections, actual work may not start as soon as you’d like—especially if it’s a follow-up visit. It’s something to consider if your issue needs urgent attention.
That said, the consultation we had over the phone gave us a solid understanding of how their service works. Their team broke down the process in clear terms, especially how their nanotechnology waterproofing avoids the need for hacking tiles or making a mess.
What stood out most was the reassurance that everything they use meets Lloyd’s Register certification standards for eco-friendliness, health, and safety. You’ll probably appreciate how much they prioritise minimal disruption—ideal for households with elderly residents or kids.
Their coverage is extensive, stretching from Klang Valley to Penang and Johor, making them a viable option even if you’re outside KL. Plus, besides waterproofing, they also offer anti-slip floor coatings that preserve the original look of your tiles, which is pretty rare.
Patient and provides good advice
“Very professional service by Ang and his team of installers. I did the Nano G waterproofing for my roof RC slab and anti slip for my bathroom. Ang patiently provided good advice about the solution for each area and was not pushy in selling his services. On installation day the team was careful to minimise the mess and disturbance. Waterproofing and anti slip coating looks very neat and tidy. Highly recommended.”
Daniel Chin, Google Review
Will keep your area clean and safe
“Very good service provided by Ang and his team. I did the waterproofing for the entired slab. Ang is a very patience person, explained in detail and everted fast! His team is good in minimised the mess and keep area clean after work everyday.”
Wang Kenny, Google Review
4. Shieldo
Address: 5-G, Jln Sutera 4, Tun Hussein Onn, 43200 Cheras
Phone: +60136771818
Business Hours:
- Monday to Friday – 9 AM to 6 PM
- Saturday – 9 AM to 1 PM
One of the main things that stood out during our call with Shieldo was how methodical they were in explaining their waterproofing process. They walked us through their inspection routine—starting with hairline cracks, slab joints, and drainage assessments.
The use of bitumen torch-on membrane and primers came up more than once, especially in roof-related jobs. It gave the impression they’re used to handling long-standing seepage issues.
However, we did note a recurring issue from a few past clients: follow-up repairs tend to be slow.
While initial work is done quickly and efficiently, scheduling a return visit—especially for rechecking or touch-up work—can take time depending on the team’s availability. It’s worth considering if your property needs ongoing monitoring post-repair.
Still, the professionalism of their team came through strongly. Being CIDB-certified adds a layer of reliability, and their experience with complicated roofing and piping layouts makes them worth contacting if your leak isn’t a straightforward fix.
Punctual and thorough team
“Excellent waterproofing service! The team was professional, punctual, and thorough. They identified the source of the leakage quickly and applied high-quality materials that have held up perfectly even during heavy rains. Highly recommend them for reliable and long-lasting waterproofing solutions!”
Mathiyalagan Thangaveloo, Google Review
Very professional and clean work
“Good professional advice from Mr Soo. Site visit plus explanation on how to overcome leakage was good. Explanation on product was convincing with examples from previous projects. Accommodative with my requirements. The workers too were great. Didn’t give any cleaning up headaches. They did all clean ups. Their work too was good. Very professional. Done in 2 days.”
Krish Bala, Google Review
5. Wai Hong Brothers
Address: B1-G-45, 1/3, Jalan Pinggiran Putra, Taman Pinggiran Putra, 43300 Seri Kembangan
Phone: +60109467118
Business Hours:
- Monday to Friday – 8:30 AM to 5:30 PM
- Saturday – 8:30 AM to 1 PM
Visiting Wai Hong Brothers’ facility in Seri Kembangan gave a solid first impression. The team took time to explain how they handle various types of leak issues, especially roofing-related cases, using clear examples from their past residential and commercial projects.
One of the most impressive aspects was their use of thermal scanning devices to diagnose hard-to-spot roof damage, which we saw firsthand during their client briefing session.
The staff didn’t oversell, and they explained the pros and cons of different materials and what warranties come with each. Their photo documentations also stood out; they use before-and-after images, sometimes even drone shots, to keep clients fully updated.
A few contractors mentioned during our visit had 10+ years of experience. There’s also a good sense of professionalism—clients shared that site supervisors regularly provide video updates and even handle indoor dust protection.
The only drawback is that their operations are paused on Sundays, which might be a slight hassle for weekend-only schedulers.
Always provides updates
“Highly recommended.. Special Thank you to Wai Hong Brothers for the membrane torching work at my home. Special thanks to Sales (Mr Soon), Jach (Site Manager) and his skilled team for managing the work so well and providing daily updates throughout the process. He was very patient in explaining the issues and answering all my questions clearly. I really appreciate his professionalism, clear communication, and helpful attitude. Hopefully, the results will last for many years to come! Keep the excellent service, Wai Hong Team 💪🤝”
Bintang Beer Garden, Google Review
Super helpful team
“Had a really good experience with Wai Hong Brothers for my roof repair. Zach and Xiang were super helpful and kept me updated all the way. The job was done with great quality and now I feel more at ease knowing my roof is in good condition. Definitely recommend their service!”
Zahir Zulkamar, Google Review