DOWNSEALS SOLUTIONS

The experts you can trust for commercial, industrial and residential JOINT SEALING

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Servicing builders in Queensland and Northern NSW, we deliver compliant, durable and flawless joint sealing solutions for every project.

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WHY TRUST US?

1500+ projects completed

Delivering reliable joint sealing solutions across residential, commercial and industrial projects.

13+ years’ experience

We take pride in team culture, ongoing education and expert product knowledge to deliver the best results.

100% commitment

Our commitment to ensuring client satisfaction on every project has earned us a 5-star Google rating and and the trust of long-standing clients.

QBCC Licensed

QBCC licensed which reflects our commitment to quality workmanship, compliance and a higher standard of delivery across every project.

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Minimalist bathroom with dark fixtures

OUR SERVICES

Modern house with a swimming pool, glass fencing, and outdoor lounge chairs.

Internal & External Joint Sealing

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Industrial warehouse interior with concrete floors, metal staircase, and large windows.

Commercial & Industrial Joint Sealing

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Fire-Rated Joint Sealing

A man and two women walking outside, all three dressed in casual clothing, with the man leading slightly. They appear to be engaged in conversation. The setting is urban with trees and buildings in the background.

SOME OF OUR VALUED CLIENTS

THE PROOF IS IN THE SEAL

THE DOWNSEAL DIFFERENCE

TRUSTWORTHY

We deliver what we promise with no shortcuts, ensuring reliability from start to finish.

PREMIUM SERVICE

We take pride in flawless finishes, using only the best products and application techniques for long-lasting results.

INDUSTRY-LEADING

We set the standard for quality, technique and expertise in joint sealing.

APPROACHABLE

We’re easy to work with, solution-focused and always here to offer expert advice.

INNOVATIVE

We stay ahead of industry trends and regulations, using the latest techniques to get the best outcome for your project.

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OUR PROJECTS

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  • Exterior view of Spring Hill Medical Centre with a worker on a lift, under a clear blue sky.
  • Modern apartment building with white and yellow facade, labeled 'Rise Apartments.'
  • Modern high-rise building with unique architectural design, labeled 'Upper House', surrounded by trees and sky.
  • Aerial view of Smartstores Metroplex Wacol industrial complex featuring multiple modern warehouse buildings surrounded by trees and landscape.
  • Modern house exterior at 27 Martha Street with large windows and balcony.
  • Modern architectural design with concrete, metal, and glass elements, featuring outdoor greenery; caption reads 'Aurelien Berson Construction Project 2.'
  • Contemporary two-story house exterior with a white picket fence, large windows, and a second-story balcony.
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FREE DOWNLOAD

Think joint sealing’s just a finishing touch?