Diamond WaterProofing is a family owned business based in Sydney that specialises in all aspects of waterproofing in the domestic and commercial building industry.
At Diamond waterproofing we pride ourselves on our work from the first enquiry all the way through to when the job is done. A compliance certificate and 7 year guarantee are provided upon completion of all our jobs.
This means that you can be assured that the waterproofing of your bathroom, laundry or outdoor balcony is completed with the highest level of workmanship backed up with a written Warranty.
Specialist in: All kind's of Integral Cement Based Waterproofing Terrace-Roof Garden/Lawn Toilets/Bathrooms laundries, Sunken Slab ,Water Tank-Swimming Pools-Basement(Box Method),Pressure Grouting Etc.

Feel Free to contact us and we will give you a free Quote.

Best price & Professional work.

All Diamond Waterproofing jobs are completed by a fully qualified Waterproofer and comply with the waterproofing standard AS 3740.

All team members are certified with a current Certificate III in Waterproofing/General Construction BCG 3140.