Protect Your Home with the Best Waterproofing in Hanoi
Dealing with water seepage in your property is incredibly frustrating, especially when heavy tropical rains start testing your exterior walls and roof. That’s why you need to waterproof your home or building.
Finding the best waterproofing contractors in Hanoi requires looking past generic quick fixes and choosing professionals who genuinely understand the local climate.
As a property manager who has dealt with endless basement leaks, I know exactly how crucial it is to secure a permanent, structural barrier against moisture. So here’s a carefully vetted guide to the most reliable waterproofing specialists operating in the capital today.
How Much Does Waterproofing Cost in Hanoi?
Waterproofing services in Hanoi generally range from 80,000 VND to over 1,000,000 VND per square meter, depending on the material, method, and specific area being treated.
| Area / Method | Price (VND/m²) |
| Wall Waterproofing (Exterior) | 135,000 – 290,000 |
| Roof & Terrace (Cement-based) | 120,000 – 250,000 |
| Roof & Terrace (Modern/PU) | 150,000 – 350,000 |
| Toilet/Bathroom Floor | 120,000 – 450,000 |
| Basement (Sika/PU) | 100,000 – 220,000 |
| Waterproofing with Tin (Roof/Wall) | 200,000 – 450,000 |
1. USS Việt Nam
Website:https://chongtham.info.vn/
Address: 54 Vo Chi Cong Street, Nghia Do Ward, Cau Giay District, Hanoi
Contact: 0906191027 / 0844621111 | [email protected]
Hours: Tuesday – Wednesday & Saturday – Sunday: 7:30 AM – 6:00 PM
Finding a reliable contractor can be a headache, but USS Việt Nam immediately caught my attention as an authorized applicator for international giants like Sika and Mapei.
They specialize in fast-curing compounds designed to permanently seal active leaks in just one minute, which is crucial for urgent building repairs. If you manage a luxury property, you will also appreciate their transparent liquids that protect high-end marble without altering its natural aesthetic.
Since they serve as a major material supplier, they almost never experience supply chain delays, keeping your project exactly on schedule.
Just keep in mind that their strong focus on massive industrial jobs means residential homeowners might need to hire dedicated bathroom contractors for a minor fix instead.
Regardless, their advanced PU (polyurethane) coatings stretch naturally with thermal expansion, practically eliminating the risk of structural cracks over time.
2. Công ty cổ phần xây dựng và thương mại TCS
Website:https://tcscorp.vn/lien-he/
Address: C58-14 Geleximco Urban Area, Duong Noi, Ha Dong, Hanoi
Contact: 0357.761.929 / 0974.207.436 | [email protected]
Hours: Monday – Sunday: 6:00 AM – 8:00 PM
One thing I noticed about Công ty cổ phần xây dựng và thương mại TCS is their strict rejection of the shortcut method in favor of scientifically backed, multi-layered systems.
As a hybrid retailer and applicator of authentic chemicals, they maintain total control over material purity.
I recently spoke with a homeowner who hired them, and they were thrilled by the thorough root-cause diagnostic survey performed before any actual work began.
This contractor backs their structural projects with a legally documented 10-year warranty and a dedicated 24/7 support hotline. Their wide operating window also makes scheduling easy.
That said, their suburban headquarters in Ha Dong can cause transit delays if you need emergency crews to rush downtown.
Despite that minor logistical hurdle, their ability to handle broader tasks like exterior painting makes them a highly convenient option for comprehensive renovations.
3. Công ty TNHH First Kakoh Việt Nam – CN Hà Nội
Website:https://fkvn.com.vn/
Address: 49 Thach Ban Street, Thach Ban Ward, Long Bien District, Hanoi City, Vietnam
Contact: 028-3775-3876
Hours: Monday – Friday: 9:00 AM – 5:00 PM
Bringing over forty years of meticulous Tokyo-based construction standards to Vietnam, Công ty TNHH First Kakoh Việt Nam operates as a highly specialized enterprise.
They excel in applying rapid-curing polyurea spray systems that many roofing contractors envy, effortlessly coating complex concrete structures without leaving any weak seams. Their technicians have also mastered the technical application of modified silicone caulking for commercial windows and critical expansion gaps.
If you manage occupied residential buildings or hospitals, their environmentally conscious, water-based polymer systems are incredibly safe because they emit zero toxic fumes.
Commercial investors also appreciate their proactive risk mitigation during the initial construction phase, which saves exponential repair costs later down the line.
That said, you should note that their closure on Saturdays and Sundays eliminates them as an option for weekend emergency interventions.
4. Artem D&C
Website:https://artemdnc.com/
Address: 4th Floor, Building 29T1, Lot N05, Dong Nam Urban Area, Tran Duy Hung Street, Trung Hoa Ward, Cau Giay District, Hanoi City
Contact: 024.3350.8020 | [email protected]
Hours: Monday – Friday: 8:00 AM – 5:00 PM
I recently toured a commercial facility treated by Artem D&C, and their unique ability to fuse heavy-duty concrete protection with high-end decorative floor polishing is truly impressive.
They use advanced reinforced fiber technology to dramatically increase the puncture resistance of their protective layers, which is perfect for high-traffic areas. Having handled massive industrial contracts for major international factories, their capacity to execute mega-projects is well documented.
To ensure absolutely zero corners are cut, they deploy dedicated quality assurance supervisors to meticulously monitor every single step of the curing process.
Their flawless execution of anti-bacterial epoxy not only stops structural rot but also actively increases the overall real estate appraisal value of your commercial property.
On the downside, because they focus intensely on luxury spaces and use premium imported chemicals, their baseline project costs are significantly higher than standard residential patch-jobs.
5. Công ty Cổ phần MC-BIFI Bauchemie
Website:https://mcbifi-bauchemie.com/
Address: 814/3 Lang Street, Lang Ward, Hanoi City
Contact: (+84) 24 3775 5312 / (+84) 916 116 385 | [email protected]
Hours: Monday – Saturday: 8:00 AM – 5:00 PM
Operating as a powerful joint venture backed by German technical expertise, Công ty Cổ phần MC-BIFI Bauchemie formulates proprietary cementitious membranes perfectly calibrated for Vietnam’s extreme tropical humidity.
Beyond basic surface coatings, they engineer internal concrete plasticizers that make the structural pour itself impervious to moisture from the inside out. Their high-flex polymer membranes possess incredible elasticity, permanently sealing micro-cracks up to two millimeters wide without rupturing.
If you’re working on a domestic drinking water tank, many of their premium compounds are completely non-toxic and officially certified for potable safety. They also offer advanced self-adhesive membranes that completely bypass the fire hazards of traditional open-flame torching in tight basement spaces.
Just keep in mind that their administrative offices and dispatch hubs are closed on Sundays, making weekend material procurement impossible for sudden residential emergencies.