Leaking balconies are one of the most common issues faced by homeowners and property managers—especially in multi-level buildings. While it’s easy to assume the waterproofing membrane beneath the tiles is the main culprit, the real issue often lies right between the tiles: the grout.
At Supersealed, we’ve seen it time and again—balconies leaking due to cracked, porous, or deteriorating grout. The good news? It can often be repaired without removing tiles or undergoing expensive structural work.
The Problem with Traditional Grout
Most balconies are grouted with standard cement-based products. Over time, exposure to weather, foot traffic, and cleaning agents breaks these materials down. When grout begins to crack or absorb moisture:
- Water seeps through to the substrate
- Expansion and contraction cause further cracking
- Mould and efflorescence can form
- Structural damage and water ingress occur below
Epoxy Grout: A Better Solution
Instead of removing your tiles or redoing the entire membrane system, we offer a targeted solution:
- We remove the failing grout
- Apply our waterproof epoxy grout (non-porous and chemical-resistant)
- Seal all edges and junctions to stop any future water ingress
Epoxy grout doesn’t absorb water, won’t crack under pressure, and stays looking fresh for years. It’s the perfect fix for leaking balconies without major disruption.
How You Know It’s Time to Regrout Your Balcony
- Cracked or missing grout lines
- Water dripping below your balcony
- Visible damp patches or peeling paint underneath
- White residue (efflorescence) forming between tiles
- Mould growth along grout lines or corners
Supersealed’s Proven Process
Our balcony repair approach includes:
✅ Grout removal
✅ Installation of waterproof epoxy grout
✅ Edge and perimeter sealing
✅ Visual refresh and long-lasting durability
Get Your Balcony Leak-Free – Fast
Don’t let minor grout issues turn into major water damage. Supersealed offers fast, effective, and non-invasive balcony repairs using advanced epoxy grout and sealing techniques.
�� Contact us today to request your quote or learn more about our leaking balcony repair services.