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Positive and Negative Membrane

Positive & Negative Waterproofing Membranes That Work

Benefits of Epoxy Grout for Shower Floors

Do you smell an unpleasant smell coming from your basement, or spots of dampness on your walls? These are signs that your property needs expert waterproofing–before the damage gets worse.


In United Waterproofing, we specialize in negative and positive membranes for waterproofing specifically designed to safeguard structures and homes across Sydney, Wollongong, Canberra, Central Coast, and Newcastle.


Understanding the distinction between these systems is essential in deciding on the best solution to protect your family for the long run

What Is Positive Waterproofing?
Membranes for positive waterproofing are applied to the outside of basements, foundations or walls for retaining. This is your initial line of defence and stops water from reaching your building.


We provide Sydney positive waterproofing services offer a comprehensive perimeter security protecting your property from the effects of soil moisture as well as hydrostatic pressure.

 

Why should you choose positive waterproofing?

  • The structure stops water from entering the structure
  • Ideal for new construction, or when access from outside is possible.
  • Provides long-lasting, durable protection for the underground wall

What Is Negative Waterproofing?

If digging outside isn’t feasible, such as in basements that are finished or constructed areas Membranes for negative waterproofing are installed on the inside wall’s surface. This technique seals the water that has already gotten in and prevents it from damaging the interior of your home.


The Canberra negative side waterproofing services are great for older houses or commercial structures in which excavation isn’t feasible.


The benefits from internal membranes systems

  • There is no need to excavate outside.
  • Quick installation, with little disruption
  • Ideal for retrofits or interior renovations

Which System Is Right for You?

Choosing between external and internal membranes is contingent on several factors, including the age of the property and design, accessibility points and the level of moisture. This is why we have our Wollongong membrane experts perform a thorough survey of the property before recommending an option.


In most situations it is the case that the mixed method that incorporates both negative and positive methods provides the best security.


We take care of everything from Central Coast basement waterproofing to Newcastle both external and internal applications–with expertise, experience and cutting-edge tools.


Book Your Free Waterproofing Assessment
Don’t let moisture ruin your foundation. Get professional advice and dependable waterproofing from the dependable group of United Waterproofing. If you require external or internal membranes, or dual membrane systems, we’ll help you towards the best solution.


Contact us today to arrange a no-cost evaluation and a no-obligation estimate.