Bathroom Waterproofing
Licensed bathroom waterproofing across Sydney for renovations and new builds — AS 3740 compliant membranes, flood testing and a written war…
Learn more about Bathroom Waterproofing
About Best Painting & Waterproofing
About Best Painting & Waterproofing
Licensed waterproofing and painting specialists based in Guildford West, protecting homes, strata and commercial buildings across Sydney.
Our story
Local specialists who treat every job like our own home
Best Painting & Waterproofing was founded on a simple belief: the parts of a building you can't see matter just as much as the finish you can. Too often we were called to fix leaking bathrooms and balconies that looked beautiful on the surface but had been rushed underneath.
Today our team delivers waterproofing and painting for homeowners, builders, strata managers and commercial clients across Greater Sydney from our base in Guildford West. We combine specialist knowledge of membrane systems and Australian Standards with the care and finish of experienced painters.
Whether it is a single shower or an apartment building's balconies, we follow the same process: investigate properly, explain the options honestly, do the work to standard and document everything so you have confidence for years to come.
10+
years of combined trade experience across Sydney
Our mission
To protect Sydney properties from water damage with compliant, properly detailed waterproofing and quality painting — explained honestly and delivered on time.
Our vision
To be Western Sydney’s most trusted waterproofing and painting partner for homeowners, builders and strata communities.
Our values
What we stand for on every site
Do it right
Standards, preparation and detailing come first — always.
Be honest
Plain-English advice, photos and no unnecessary work.
Respect your time
Clear schedules, punctual teams and tidy sites.
Stand behind it
Written warranties and documentation on every job.
Growing with Sydney
Projects completed each year
Steady growth built on referrals, repeat builders and word of mouth.
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Years experience
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Projects completed
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Specialist services
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Licensed & insured
Our journey
Milestones along the way
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Founded
Started as a local trade business
Began helping Western Sydney homeowners with painting and bathroom waterproofing.
-
Growth
Expanded into balconies & roofs
Added external membrane systems for balconies, terraces and flat roofs.
-
Commercial
Builder & strata partnerships
Became a trusted subcontractor for builders and strata managers.
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Today
Full-service specialists
20 specialist waterproofing and painting services across Greater Sydney.
Licences, standards & credentials
Licensed NSW contractor
Public liability insured
AS 3740 wet area waterproofing
AS 4654 external membranes
Work health & safety (SWMS)
Manufacturer-trained applicators
Specialist services
Shower Waterproofing
Leaking shower? We re-waterproof shower recesses and hobless showers properly — strip back, detail every junction and seal with a certified…
Learn more about Shower WaterproofingBalcony Waterproofing
Balcony waterproofing and leak repairs for homes, apartments and strata buildings — UV-stable membranes, correct falls and durable detailin…
Learn more about Balcony WaterproofingRoof Waterproofing
Flat roof, concrete roof and roof deck waterproofing for homes and commercial buildings — liquid, torch-on and reflective membrane systems.
Learn more about Roof WaterproofingBasement Waterproofing
Basement, car park and below-ground waterproofing — positive and negative side systems, crystalline treatments and injection to stop water…
Learn more about Basement WaterproofingCommercial Waterproofing
Commercial and strata waterproofing contractor for builders, developers and facility managers — new construction and remedial works across…
Learn more about Commercial Waterproofing