Handling all your Waterproofing Needs

We have an experienced team that provides consultation and installation of waterproofing systems, repair of water leakages problem in a building. With years of accumulated experience led by professional waterproofing specialists, we can provide waterproofing diagnostics and offer technical solutions for relevant waterproofing problems.


Using the latest technology and expertise in waterproofing systems, we are the leading waterproofing company in Singapore’s commercial, residential and industrial waterproofing that answers your problem.

Handful Waterproofing Service


Our roof waterproofing services have satisfied hundreds of clients in Singapore; from construction projects, buildings maintenance, excellent waterproofing system design, to providing professional installation services and solutions. We are to maintain quality, professionalism, and integrity in our waterproofing services and these are the reasons why we have legions of loyal customers and clients over the years of our service.

Facade Cleaning Singapore

Why Choose Us?

More Than 30 Years of Experience in Waterproofing

  • Supervisors and workers have a minimum of 5 years in field experience
  • Technical sales team with more than 10 years of field experience
  • All sites are deployed with competent team leader to ensure quality work
  • BCA registered & Bizsafe 3 certified





Superior Workmanship

Because proper waterproofing installation to ensure water tightness is a skill,

  • All our supervisors have more than 8 years of hands-on experience
  • Workers are well-trained & have received safety training from MOM accredited school (BCSS/WAH/MEWP/IRATA/Confine Space)
  • All job sites have a supervisor stationed to lead the teams

Expert Solutions For All Your Waterproofing Needs! Contact Us

Frequently Asked Questions

In Singapore, waterproofing specialists may quote you anywhere from $100 to fix the leak in your wall. Leaks should be repaired as soon as possible as to not let the water seep deep into the foundation and cause irreparable structural damage.

If your wall is leaking water, there is either a broken pipe well within the walls or there is a damage from the outside. Either way, you have to call a waterproofing specialist to fix it for you. Water damaged walls are a hazard and are dangerous if not taken care off immediately.

For a specialist to fix a ceiling leak, they have to assess where the leak is coming from. If the leak is within the walls (broken pipes, misaligned water line, etc.) then they have to fix the line first before patching it up. If the leak if from the outside, a waterproofing specialist will use their tools and methods to seal any miniscule openings and cracks that contribute to the leak.

For the best waterproofing company in Singapore, kindly refer to General Waterproofing; their services are well-regarded in the city, all thanks to their team of waterproof specialists and experts. They maintain professionalism and integrity while working on projects and their waterproofing techniques are unmatchable.

With Singapore’s best waterproofing company, you can get at least a year of warranty when you get serviced by their waterproofing specialists. They are experts when it comes to handling waterproofing service, they maintain quality and professionalism while working on their projects and providing services for the city.

In Singapore, General Waterproofing’s specialists use these kinds of materials: Polyurethane, Cementitious Coating, EPDM Rubber, Rubberized Asphalt, Thermoplastic, Bituminous Membrane, and PVC Waterproofing Membrane.


These materials, partnered with the skills from the expert waterproofing specialists, are guaranteed to give you the best results in record time.

Yes, you can waterproof roof tiles. There are roof waterproofing services that specialists provide at a price.

Yes, sealing your roof tiles with waterproof sealants guarantee your roof’s longevity and reliability.

In Singapore, the starting price of waterproofing a roof is around $100-200 or $15 per sqm depending on what material is going to be used and what type of roof you have.

When well-taken care of, concrete tile roofs can last for 50 or more years! In fact, a well-maintained roof can last for a couple of generations.