External Wall Waterproofing Solutions – Sydney

Is your exterior wall showing signs of water damage? Do you have issues with mould growth and dampness? To prevent excess water penetration and irreparable damage to your internal walls, our exterior wall waterproofing professionals in Sydney can help.


At Combined Damp Solutions, we specialise in high quality waterproofing solutions as a key preventative measure for structural dampness. We’ll perform a comprehensive inspection of your walls and check for visible faults such as condensation, burst water pipes and blocked gutters - all potential issues that may be contributing to your external water damage.


Our aim is to provide you with a stress free service that will have your water damage issues fixed promptly and efficiently. Speak to our damp and waterproofing experts today.


Waterproofing Walls For Maximum Water Damage Protection - Sydney

At CDS, we’re passionate about delivering premium waterproofing services for our customers. Water ingress is one of the most frequently occurring building defects and if left untreated, can end up costing you thousands of $$$ in repairs later down the track. We offer a holistic remedial construction approach from start to finish, with a strong focus on quality workmanship and seamless project outcomes.


By analysing the building structure, we can identify a range of issues including:

  • Leaking pipes
  • Leaking membranes
  • Failed or incorrectly installed damp proof courses
  • Poor drainage & / or ventilation
  • Ground water & drainage issues
  • Roof & gutter leaks
  • Window frame and door leaks


Creating peace of mind every step of the way

With over 2,500 projects under our belt, we pride ourselves on our strong reputation in the industry. From Paddington, The Rocks through to major damp issues in Bondi, our experienced team is here to help.


We use only the highest quality waterproofing products to help protect your home against excessive moisture build up. This includes concrete waterproof coating, waterproofing paint and premium sealers that are recognised for it’s high performance results.


For more information on our exterior waterproofing of walls in Sydney, please call our expert team at Combined Damp Solutions today on 0411 753 916 to discuss your requirements.