Seepage and dampness are common problems in Nepalese homes, especially during the monsoon season. Proper waterproofing is essential to protect your structure and maintain a healthy living environment.
Common Waterproofing Methods
At Expert Sewa, we use several advanced methods depending on the problem area:
- Crystalline Waterproofing: Ideal for basements and water tanks.
- Bituminous Coating: Great for terrace and roof protection.
- Polyurethane (PU) Injection: Used to fix active leaks in concrete walls.
Estimated Costs in 2025
Waterproofing costs are usually calculated per square foot:
- Terrace Waterproofing: Rs. 80 - 150 per sq. ft.
- Bathroom Waterproofing: Rs. 5,000 - 12,000 per bathroom.
- Wall Seepage Treatment: Rs. 100 - 200 per sq. ft.
Why Professional Service Matters
DIY waterproofing often fails because the root cause of the leak isn't addressed. Our experts use thermal cameras to find the exact source of seepage before applying the treatment.
