Stop moisture and damage before it starts. Fast, reliable caulking that keeps your home sealed and secure.
Whether it’s wet areas, windows, or paving—our expert team delivers a polished result every time.
Clean, precise caulking for every surface. From bathrooms to bricks, we seal it right—first time, every time.
your trusted service
dedicated to delivering superior results.
At Onpoint Sealants, we are proud to be a trusted name in the caulking and sealant industry, based in Burnside Heights, VIC. With years of hands-on experience, we deliver precise, high-quality sealing solutions for residential and commercial properties across Melbourne's western suburbs. Our mission is simple: provide clean, durable, and long-lasting finishes that protect and enhance every surface we work on.
We specialise in a wide range of caulking services, including wet areas, internal and external joints, paving, pools, windows, and brickwork. Whether it's a new build, renovation, or maintenance project, our skilled team uses only premium-grade materials to ensure the best possible results. Every job is completed with a focus on detail, cleanliness, and professionalism.
With years of hands-on experience in all types of caulking, we know exactly how to get the job done right. From bathrooms to brickwork, our expert team delivers flawless, long-lasting results.
We take pride in our attention to detail. Every job is completed neatly, with a smooth finish that not only seals but enhances the appearance of your space.
We use only premium-grade, weather-resistant, and mould-resistant sealants to ensure durability, flexibility, and protection in every application—indoors and out.
No two projects are the same. We assess each site individually and offer tailored caulking solutions to match your specific requirements and finish preferences.
We offer fair, transparent pricing without compromising on quality. Our goal is to provide top-tier workmanship at a value that makes sense for your budget.
We specialise in sealing all wet areas such as bathrooms, kitchens, laundries, and showers. Our high-quality waterproof sealants prevent mould, mildew, and water damage, ensuring your tiled surfaces stay clean and protected.
From skirting boards and cornices to internal gaps and trims, we deliver neat and durable caulking finishes inside your home or business. Our expert sealing work improves insulation, prevents cracks, and enhances the overall appearance of interiors.
Exposure to the elements demands strong protection. Our external caulking services cover windows, doors, cladding, and facade joints. We use UV- and weather-resistant sealants to ensure long-lasting protection and a clean, professional finish.
Stops pests from getting into the house, also makes the concrete more durability whilst still letting it breathe and move over time.
No matter the project size, we offer reliable general caulking solutions for a wide range of surfaces and materials. Ideal for both residential and commercial settings, we ensure clean, strong, and flexible joints wherever sealing is needed.
Pool surrounds are high-moisture zones that require expert sealing. Our caulking prevents water seepage and material separation, keeping your pool area safe, sealed, and looking its best year-round.
Local experts delivering fast and reliable sealing services to protect your property from leaks and cracks. Experienced and detail-focused, we provide quality results for all indoor and outdoor areas using durable materials you can trust.
Our expert team applies high-quality sealants that protect and extend the life of your surfaces. From bathrooms and windows to outdoor paving, we ensure a clean, durable finish that prevents damage and keeps your property looking its best.
Every sealing job we undertake reflects our commitment to quality craftsmanship and meticulous attention to detail. We use premium materials and proven techniques to ensure flawless, long-lasting results that protect your home and enhance its appearance.
Absolutely fantastic work! The caulking in our bathrooms looks flawless. Onpoint Sealants was on time, professional, and super clean. Highly recommend!
TGreat experience from start to finish. They sealed all our windows and outdoor paving. Neat work and great attention to detail.
Reliable, punctual, and very experienced. We had both internal and external caulking done—couldn’t be happier with the finish. Everything was sealed perfectly.
We had issues with old, cracked sealant around the pool. Onpoint Sealants removed and replaced it quickly with a beautiful, clean finish.
Fast, reliable sealing to protect your home. Serving Burnside Heights and nearby. Available 24/7.
