Water tank waterproofing by NAVA INTERIOR
Leaking or dirty concrete tanks waste water and risk contamination. We drain and clean the tank, repair cracks, and line it with a food-grade epoxy or cementitious coating approved for drinking water.
What's included
- Draining and cleaning
- Crack and joint repair
- Potable-safe lining
- Inlet and outlet sealing
- Curing and disinfection
- Refill and leak test
How we work
- Site visit: Free visit to measure, understand your needs and advise on options.
- Design & quote: You get a written scope, timeline and quote, with samples or 3D where useful.
- Approvals & prep: We handle building NOCs, protect your home and prepare the site.
- Build: A dedicated supervisor manages the work and keeps you updated on WhatsApp.
- Handover: Final walk-through, snag list fixed, clean-up and warranty.
Pricing
Every home is different, so we quote after a free inspection, or from photos you send on WhatsApp (+971 56 752 2656). You receive a clear written quote before any work starts. Typical duration: 2–3 days.
Areas we cover
We provide water tank waterproofing across Dubai, Abu Dhabi, Sharjah, Ajman, including Dubai Marina, Downtown, JVC, Palm Jumeirah, Dubai Hills, Al Reem Island and Saadiyat Island.
Frequently asked questions
Is the coating safe for drinking water?
Yes. We only use coatings certified for potable water.
Is your work guaranteed?
Yes. Every job comes with a 90-day workmanship warranty. If the same problem comes back, we fix it free.
How do I pay?
Pay after the job by card, Apple Pay, bank transfer or cash. Larger projects are paid in stages.
Which areas do you cover?
All of Dubai, Abu Dhabi, Sharjah and Ajman, with same-day slots in most areas.
Need water tank waterproofing?
Free inspection and written quote. In-house team. 90-day workmanship warranty.