What our clients say

  • James

    We were referred to Calk from one of our existing contractors and our clients couldn’t be happier! After inspecting the finished product, our client was left with a job well done. I would recommend to all and would not hesitate to use Calk for our other clients in the future.

    James Yancazos Property Manager Vlahos Realty

  • Darren

    Whilst working as a building supervisor for one of Perth’s leading home builders I came across Chris and noticed that his work stood out from the pack. Chris carries out the art of waterproofing with pride, he is reliable, honest, punctual and a true professional. Chris’s application of silicone is exceptional, the cleanest and neatest I have seen. I would recommend Chris to work on any category of home.

    Daren Sublet, Paragon Homes WA

  • Paula

    I found Calk prompt, reliable and tidy. Great range of colors and good eye for matching.

    Paula H Floreat

Close-up of a modern building facade with peach-colored panels, window, and two diagonal metal brackets on either side, against a blue sky.

When details matter

“We’ve been working with CALK for years for all of our silicone/mastic requirements, and Chris has consistently delivered exceptional quality and service. His reliability and craftsmanship is second to none, and we look forward to continuing this relationship for many years to come”

Carly Brown - Waterseal

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The finishing touch

Our expert team specializes in delivering seamless high-quality finishes that not only meet but exceed client expectations

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make it stand out