Fully Licensed, Fully Insured
We supply all certifications
and council requirements.

AJ Coatings is a locally operated and owned business, providing a friendly, reliable and professional service for all your waterproofing and protective coating requirements. We pride ourselves in delivering the highest level of workmanship at competitive rates, ensuring complete customer satisfaction.

Professional Waterproofing on the Sunshine Coast.
We specialise in New Building, Strata & Commercial.

Let's Get The Job Done

Expert Waterproofing Sunshine Coast

If you’re looking for professional waterproofing services on the Sunshine Coast, you’ve come to the right place. With over 25 years of experience, AJ Coatings is the number one choice for a wide range of waterproofing, protective coating and surface preparation in South East Queensland.

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Our dedicated tradespeople are fully qualified, licensed and insured to provide expert waterproofing services to the highest possible standard. We pride ourselves in delivering a superior quality of workmanship at competitive rates to ensure complete customer satisfaction every time.

As a locally owned and operated business here on the Sunshine Coast, our local knowledge of the unique climate and landscape means clients receive expert advice and personally tailored results.

Don’t just take our word for it – in over 25 years of waterproofing, not one of our customers has ever reported a single leak! That incredible track record is testament to the excellent quality of our services.

To speak to a friendly, reliable and trustworthy Sunshine Coast waterproofers, contact the professional team at AJ Coatings today for a free quote.

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Waterproofing Services

AJ Coatings services residential, strata, and commercial sectors, so we’ve got you covered whether you require waterproofing for your home, investment property, office building or other commercial property.

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Our comprehensive, affordable waterproofing service helps improve aesthetics while adding to the value of your property and safeguarding against unforeseen repair and replacement costs.

We provide waterproofing and epoxy protective coatings for bathrooms, kitchens, wet areas, rooftops, balconies, basements, tanks, retaining walls, decks, facades, planter boxes, outdoor entertaining areas and much more.

If there’s a waterproofing service you’re looking for, give us a call and we can take you through the wide range of options and protective surface finishes we have available.

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Our tradesman are certified and highly experienced professionals.

Trading Hours

Mon. – Fri.: 7am – 5pm
Weekend: Closed

Competitive Prices

We always deliver on-time and on-budget. We promise!

Hear What Our Clients Are Saying

AJ Coatings have been doing my water proofing for over ten years now.
Aaron and his staff are professional, polite, clean and a pleasure to have on site.
Aaron goes out of his way to fit in with my schedule, his work has never failed or caused me any trouble in any way, and he sticks to his quote, what more could you want from a contractor.
I have no hesitation in recommending them.


Greg Reed, Greg Reed Building.

Would have no hesitation in recommending AJ Coatings.
Aaron undertook a waterproofing job on a balcony in our home. He was professional, thorough and punctual.
He was pleasant to have in our home and he certainly did not create any mess. A first class tradesman.

Stuart and Brenda

Aaron is knowledgeable, helpful and always keen to please. Best Waterproofer on the coast!

Diane Finley, Maintenance Group Qld

AJ Coatings also offer professional Dustless Floor Stripping services, your Sunshine Coast Floor Stripping Specialist.

We can offer you cost-effective ways of removing your floor coverings and preparing your sub floor to the very best standard in readiness for your new floor covering. Our experienced work teams can successfully complete the smallest and largest of jobs. Call us today if you are looking for Floor Stripping on the Sunshine Coast.

Specialising in dustless removal of all floor coverings

Ceramic Tiles
Terracotta tiles

Surface Preparation and Floor Leveling.

Our services go beyond waterproofing and protective coating. We also offer dustless surface preparation and floor levelling, so if you need to prepare your floor for timber, ceramic tiles, carpet, vinyl, cork, terracotta tiles or slate, we can prepare your sub floor to the best standard possible.

  • Remove glues & paints
  • Remove residues & curing compounds.
  • Repair water damaged concrete slabs.
  • Remove high spots and lips in concrete slabs.
  • Remove pebblecrete.
  • Remove the glaze from the surface of tiles

If you need to prepare your floor for Timber, Alternate Tiles, Carpet etc. we can prepare your sub floor to the best standard possible.

We can use fast drying self leveling cements that will allow you to have your floor coverings laid within 48 hours.

Our Floor Stripping Professionals use Quality products to ensure you receive the best result every time.

After our surface preparation, your residential or commercial property will be beautifully prepared to receive your new floor covering. Contact AJ Coatings today for the highest quality floor stripping on the Sunshine Coast.

AJ Coatings – The #1 Waterproofers Sunshine Coast

At AJ Coatings, our customers receive professional, high-quality work delivered on budget and on time, every time. That’s a promise from us to you.

Our committed contractors adhere to a set of core values built around reliability, respect and prompt service. We believe in clear communication to ensure all jobs run smoothly and are proud to deliver a standard that goes beyond required specifications.

If you’re looking for an expert level of waterproofing services on the Sunshine Coast, contact AJ Coatings todayto speak to our friendly contractors.

Some of the Partners and People we have worked with.