Balcony or Terrace Leaks Are Damaging to Your Home


Balcony leaks can be damaging to your home and lead to long term structural problems, costing you lots of money if left unattended.

Have you noticed:

  • Cracking in surfaces or grout lines
  • Calcification in grout lines
  • Lifting of tiles and surfaces
  • Water damage to paint or plaster

Megasealed™ takes the guesswork out of detection

The Megasealed™ balcony service could save you time and money.  With advanced Electronic Water Detection and Thermal Imaging our trained consultants will quickly and accurately diagnose your problem areas.    

  • Exclusive Megasealed™ product range
  • Broad Colour Range to match your style
  • Quality Service & Workmanship
  • 25 Year Product Warranty & Money Back Guarantee

There is a service to suit all types of tiles including Marble, Terrazzo, Travertine, Sandstone, Limestone, Granite, Slate, and Terracotta.  


The Megasealed™ System 

Stop your leaking balcony without removing tiles, with the Megasealed™ using our exclusive two-part Epoxy system, Megagrout MG14™.

  • Megagrout MG14™ Colours
  • Benefits of Megagrout MG14™


Balcony Repair Services: save time, money & reduce hassle


Megasealed™ Standard Service


Ideal for those on a budget, with minimal damage to their balcony or customer who simply want a balcony facelift.

This package includes a complete de- grout of the entire balcony. Our Award-winning liquid repair membrane Megabloc™ is then injected underneath the balcony's tiles to help repair the damaged membrane prior to grouting. Then the porous and deteriorated grout is replaced with Megasealed™’s exclusive Megagrout MG14.

To find out more about our Award-winning liquid repair membrane, have a look at our video below:



Megasealed™ Tile Over Tile Service

Megasealed™ also offers a tile over tile service. This includes priming, waterproofing, retile of the existing surface using Megasealed™’s exclusive range of tiling products. Megagrout MG14 is then installed into all floor joints, entire balcony perimeter, skirting tiles and fascia tiles.


Watch our video explaining the process of the Tile over Tile Service on Balcony:




Related Articles

Causes of leaking showers
Balcony tiling: How to tile a balcony



Book a Free Quote

Megasealed can provide a FREE quote and in-home inspection from one of our experienced and LOCAL consultants.

Testimonial: Anne & Family (VIC)
The Service I received from Monique was second to none. Efficient, responsive and always with a smile. The works to fix our leaking balcony was done in a professional manner, keeping us informed throughout the stages with as minimal disruption to …
Read more »