What is Waterproofing Solution?
Waterproofing is the application of a membrane, coating or injected treatment that stops water penetrating a structure. The right system depends heavily on the specific surface and exposure — a flat roof needs different protection than a potable water tank or a below-grade basement wall.
Key Benefits
- System matched to surface — Different waterproofing chemistry for roofs, tanks, basements and wet areas.
- Crack-bridging — Flexible systems accommodate the seasonal movement roofs and slabs experience.
- Potable-water-safe options — Cementitious systems available that are safe for drinking-water tank contact.
- Root-cause diagnosis — Active leaks are traced to their source rather than just patched at the visible symptom.
Where It's Used
- Roof slabs — Membrane or coating systems that handle thermal movement and monsoon exposure.
- Water tanks — Potable-water-safe cementitious coatings inside storage tanks.
- Basements & retaining walls — Injection or crystalline treatment for active water ingress.
- Bathrooms & wet areas — Membrane waterproofing before tiling.
Our Process
Every waterproofing solution project follows the same disciplined process, whether it's a single room or a full industrial facility:
Site Survey & Testing
We assess the substrate, moisture level and expected load, including tracing the actual water path before treatment on any active leak, since treating the visible damp patch without finding the source is the most common reason waterproofing repairs fail within a year.
System Recommendation & Quotation
Based on the survey, we recommend the right system grade and provide a free written quotation.
Surface Preparation
The existing surface is ground, cleaned or primed so the new system bonds properly.
Application & Handover
Our own trained crew installs the system and hands over with a completion check — no subcontracted labour.
Frequently Asked Questions
How long does roof waterproofing last?
A properly specified and applied roof waterproofing system typically lasts 8–12 years before requiring recoating, depending on UV exposure and foot traffic on the roof.
Can waterproofing be done while the building is occupied?
In most cases yes — roof and external waterproofing work rarely disrupts building occupants, though wet-area and basement work is scheduled around access needs.
Is your waterproofing coating safe for drinking water tanks?
Yes, we stock cementitious waterproofing systems specifically rated safe for potable water contact once fully cured, used inside overhead and underground water tanks.
What is the waterproofing price in Bangladesh?
Waterproofing price in Bangladesh depends on the area, leakage condition and material used. Contact us for a free site visit and quotation.
