Reliable Caulking Services In Melbourne

EWP licensed sealing experts delivering watertight solutions for domestic, builders and contractors across Melbourne

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CAULK

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Committed to Excellence in Caulking Services

Do Caulking Group specialises in commercial and high access sealing work across Melbourne. We’re fully EWP licensed, carry comprehensive insurance for commercial sites, and work on active construction sites daily. From structural expansion joints to final cosmetic finishes, we deliver compliant work that stands up to building inspections.

EWP Licensed

Certified for elevated platforms 

Insured & Guaranteed

Public liability coverage and SWMS updated

Our Caulking Services

Comprehensive Caulking Services

Commercial & Residential

Expert sealing for multi story buildings, precast panels, and external facades.

Domestic

Complete sealing solutions for homes including wet areas, joinery, windows, floorboards, and external house perimeters. Quality finishes for every room.

Cladding Panels

Specialized sealing for ACP panels, Speedpanels, and modern cladding applications.

Pools

Pool grade silicone for coping joints, waterline sealing, and water feature applications.

Why You Should Choose Us

EWP Licensed

Certified for elevated work platforms and high access sealing on multi story projects.

No Callbacks

Proper preparation and skilled application means work that passes inspection first time.

Fully Insured

Public liability coverage and updated SWMS for every project. Site compliant and risk ready.

Full Scope Capability

One contractor for all your caulking needs structural to cosmetic.

Trusted by Builders

Delivering quality results across 500+ Melbourne projects

Our Latest Projects

Showcasing our expertise across Melbourne’s commercial and residential projects. From multi story hospital cladding to high end residential builds, we deliver precision sealing that protects and performs.

Built on Reliability, Not Just Sealant

We started Do Caulking Group because builders needed caulking contractors they could actually count on. No missed deadlines, no callbacks, no excuses. 

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Commercial Projects Completed

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Small Jobs Completed

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Years Combined Experience

Our Clients Testimonials

Jose is very responsive and quality of work is top notch. Very happy with the outcome on our project

Ryan Tester

Jose came out to fix up a poor caulking job (by a different tradesman). He was amazing. He gave valuable insight and helped us find a solution which addressed all our needs, and worked with us to troubleshoot any and all issues. His work and attitude was fantastic - we are very happy!

Sam Jones

Jose was extremely professional and thorough with his works. I couldn’t be happier with the caulking job. I highly recommend Jose for any of your caulking needs.

Marcus Fredrick

Jose was very professional, courteous, responsive, friendly, and best of all he did an excellent job caulking my new bathroom renovation. He colour matched the grout and overall an excellent experience .

Teresa Mcgrane

Frequently Asked Questions

Pricing depends on the project size, type of sealant required, and access difficulty. We provide free, no obligation quotes after assessing your specific needs. Contact us for an accurate estimate

Quality caulking typically lasts 5-10 years for internal applications and 7-15 years for external work, depending on the product used and exposure conditions. We use commercial grade sealants designed for Melbourne's climate.

Yes. We offer colour matched silicone and sealants to blend seamlessly with tiles, paint, joinery, and other surfaces. We'll bring samples to ensure a perfect match.

Yes, we can arrange weekend and after hours work for both residential and commercial projects. This is especially useful for occupied homes or active construction sites.

Absolutely. We hold full EWP (Elevated Work Platform) licenses for high access work, comprehensive public liability insurance, and provide current SWMS documentation for all commercial sites.

Small residential jobs (bathroom, kitchen) typically take 2-4 hours. Larger projects vary based on scope we'll provide a clear timeline with your quote and work efficiently to minimise disruption.